park_injured
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/10 14:12:00
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rjbarker
Still have this new system set up on my bench table....
3080Ti OC (not too extreme as still on air) +165 / +1100 for some runs, some runs 120 / 675...
No OC at all on the CPU, just XMP enabled.
Will be finishing up the test bench stuff over the next few days then install into my 900D with Loop,,,Velocity 2 and Vector Water Blocks..Rads RX 480, RX 360 and EX 240
That 3080 ti looks beautiful. Ugh. I wish I had queued for that instead.
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/10 16:00:22
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ericbartman
Lol!!! Yes you are. I am sure you know that there is a difference between time spy extreme Stress test and time spy extreme right. Just wished to make sure.
Again...thanks for clarifying man....I'm a complete noob with all this stuff ;)
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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ericbartman
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/10 16:02:06
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All good. LOL!! noob or not, gotta make sure that we are all on the same page. ;)
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Eddiewax6150
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/10 22:54:37
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Well I almost hit 21,600 for my GPU score, made it to the top 1 %!!!!
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/11 09:07:26
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I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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sethleigh
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/12 10:48:31
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rjbarker
Eddiewax6150
Well I almost hit 21,600 for my GPU score, made it to the top 1 %!!!!
Pushed the GPU Clocks a bit ,,,still on air though,,,, +180 / +1175
https://www.3dmark.com/spy/25520312
https://www.3dmark.com/pr/1390578 I never really pushed mine on air. I waited to push seriously until the Optimus block came in. If you're interested, here's a head-to-head of your Time Spy vs. mine. Same comparison with Port Royal. I'm quite fascinated how badly your 12900k trounced my 5900x in the CPU portions of Time Spy, given my 5900x is pushed as aggressively as I know how and my hand-tuned RAM is running within nanometers of as fast as my given CPU could possibly run even in theory. That kind of sums up where the CPU lines are at, at least for loads similar to what Time Spy does. Anyhow these comparisons at least show somewhat the headroom that can exist when you go from air to water cooling on the 3080ti.
post edited by sethleigh - 2022/01/12 10:49:53
Happy EVGA customer. Affiliate Code: 0Y7-1VU-ATW2 GigaByte X570 Aorus Master, AMD Ryzen 5900x under Optimus Foundation block, 32gb G.Skill DDR4 @ 3800 MHz 14-14-14-28, EVGA 3080ti FTW3 Ultra under Optimus block, 2TB 980 Pro SSD, EVGA Supernova G6 850W PS, ASUS 34" 3440x1440p 120Hz ultrawide, Lenovo 24" 1080p secondary monitor, Win 10
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/12 16:21:49
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sethleigh
rjbarker
Eddiewax6150
Well I almost hit 21,600 for my GPU score, made it to the top 1 %!!!!
Pushed the GPU Clocks a bit ,,,still on air though,,,, +180 / +1175
https://www.3dmark.com/spy/25520312
https://www.3dmark.com/pr/1390578
I never really pushed mine on air. I waited to push seriously until the Optimus block came in.
If you're interested, here's a head-to-head of your Time Spy vs. mine.
Same comparison with Port Royal.
I'm quite fascinated how badly your 12900k trounced my 5900x in the CPU portions of Time Spy, given my 5900x is pushed as aggressively as I know how and my hand-tuned RAM is running within nanometers of as fast as my given CPU could possibly run even in theory. That kind of sums up where the CPU lines are at, at least for loads similar to what Time Spy does. Anyhow these comparisons at least show somewhat the headroom that can exist when you go from air to water cooling on the 3080ti.
Yep this 3080Ti Card under water with a Vector Block on my 9900K system did very well OC'ing, would expect the Avergae Boost speed to be somewhat faster.....Im just about ready to move everything into my 900D and Custom Loop. This is an RMA 3080Ti (refurb) so I havent tried it yet underwater.....my 3080Ti that $%&* the bed (pop n poof...Red Light District after 3 months) would reach +180 / +1200 Max, but the Average Boost was higher due to max temp of 43c, we'll see how this Card does under water. The scores are damn good when comparing to most 3090"s (about the same or a tad less ) and only 1K less or 1.5K less than a premium $$$$ KP Card....all good! Yes the 12900K is a beast!!! Also this 12900K is completely stock (no OC at all), I will start playing with OC'ing it once I have it in my Loop....thanks for the comparison...great feature ;)
post edited by rjbarker - 2022/01/12 18:52:28
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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sethleigh
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/12 20:17:12
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rjbarker
Also this 12900K is completely stock (no OC at all), I will start playing with OC'ing it once I have it in my Loop....thanks for the comparison...great feature ;) The boldest part scares me. Metaphorically speaking of course, since I'm perfectly happy with my machine. Your stock 12900k did that to my 5900x that was pushed as hard as I know how to push it, with RAM running close to theoretical best possible. That is beastly. I did some comparison of my score (that score is currently #1 for the 5900x/3080ti combo) with 5900x/3090 machines and they're not only beating my GPU scores by a k or so because they're 3090s but most of the top several dozen scores also seem to be running manual CPU overclocks with locked all-core speeds of like 4.8GHz or so, which is higher than the all-core speeds I'll see running my CPU pushed with Precision Boost Overdrive 2 and the Curve Optimizer. Those are AMD tools that allow you to "OC" the Ryzens by coaxing the CPU to boost higher and for longer than they would in stock configuration. It's an amazing utility but you don't end up with as high of all-core speeds as you can do manually with a forced locked-speed manual OC. The tradeoff is that under non-all-core situations my CPU will boost up over 5GHz while theirs won't exceed whatever they're locked at, in this case 4.8GHz. I also allow my CPU to boost up and down, with the attendant drops and rises in voltage, as the loads change. Since my machine isn't going balls to the wall most of the time I'm happy to let it rest in between games, renders, or benchmarks. Keeps my room a little cooler too. :-) I wondered why I managed to capture #1 for the 5900x/3080ti class and then realized that all the "big dogs" who are playing the benchmark game seriously go all out just for these benchmarks with their locked manual overclocks and whatnot. I guess 3080ti isn't the highest of the high end so doesn't attract the same attention. The GPU OC I used for those Time Spy and Fire Strike Extreme runs is not one I use in any game, nor would I want to - it was balls to the wall. Nothing I play will notice the difference between that "benchmark stable" Time Spy OC and the realistic OC I actually use daily. My CPU and RAM OC, on the other hand, are my daily driver profiles. I'd be interested in seeing how high you end up getting with your 12900k once you start pushing it. Assuming you have the cooling and PSU and whatnot to support that, which I'd assume you do. Oh, if you're waiting on an Optimus block for the 3080ti FTW3, that thing is a complete beast. Trying to come up with a colorful way to describe it, all I came up with was a Swiss bank vault door mated with a tank and gave birth to a 3080ti FTW3 with an Optimus water block on it.
post edited by sethleigh - 2022/01/12 20:19:44
Happy EVGA customer. Affiliate Code: 0Y7-1VU-ATW2 GigaByte X570 Aorus Master, AMD Ryzen 5900x under Optimus Foundation block, 32gb G.Skill DDR4 @ 3800 MHz 14-14-14-28, EVGA 3080ti FTW3 Ultra under Optimus block, 2TB 980 Pro SSD, EVGA Supernova G6 850W PS, ASUS 34" 3440x1440p 120Hz ultrawide, Lenovo 24" 1080p secondary monitor, Win 10
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/12 20:48:19
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sethleigh
rjbarker
Also this 12900K is completely stock (no OC at all), I will start playing with OC'ing it once I have it in my Loop....thanks for the comparison...great feature ;)
The boldest part scares me. Metaphorically speaking of course, since I'm perfectly happy with my machine. Your stock 12900k did that to my 5900x that was pushed as hard as I know how to push it, with RAM running close to theoretical best possible. That is beastly.
I did some comparison of my score (that score is currently #1 for the 5900x/3080ti combo) with 5900x/3090 machines and they're not only beating my GPU scores by a k or so because they're 3090s but most of the top several dozen scores also seem to be running manual CPU overclocks with locked all-core speeds of like 4.8GHz or so, which is higher than the all-core speeds I'll see running my CPU pushed with Precision Boost Overdrive 2 and the Curve Optimizer. Those are AMD tools that allow you to "OC" the Ryzens by coaxing the CPU to boost higher and for longer than they would in stock configuration. It's an amazing utility but you don't end up with as high of all-core speeds as you can do manually with a forced locked-speed manual OC. The tradeoff is that under non-all-core situations my CPU will boost up over 5GHz while theirs won't exceed whatever they're locked at, in this case 4.8GHz. I also allow my CPU to boost up and down, with the attendant drops and rises in voltage, as the loads change. Since my machine isn't going balls to the wall most of the time I'm happy to let it rest in between games, renders, or benchmarks. Keeps my room a little cooler too. :-)
I wondered why I managed to capture #1 for the 5900x/3080ti class and then realized that all the "big dogs" who are playing the benchmark game seriously go all out just for these benchmarks with their locked manual overclocks and whatnot. I guess 3080ti isn't the highest of the high end so doesn't attract the same attention. The GPU OC I used for those Time Spy and Fire Strike Extreme runs is not one I use in any game, nor would I want to - it was balls to the wall. Nothing I play will notice the difference between that "benchmark stable" Time Spy OC and the realistic OC I actually use daily. My CPU and RAM OC, on the other hand, are my daily driver profiles.
I'd be interested in seeing how high you end up getting with your 12900k once you start pushing it. Assuming you have the cooling and PSU and whatnot to support that, which I'd assume you do.
Oh, if you're waiting on an Optimus block for the 3080ti FTW3, that thing is a complete beast. Trying to come up with a colorful way to describe it, all I came up with was a Swiss bank vault door mated with a tank and gave birth to a 3080ti FTW3 with an Optimus water block on it.
Technically the "System" is OC'd with XMP enabled (XMP I 5600 / Cl36), but the CPU is completely stock since putting this together 3 days ago. This 12900k Z690 is replacing a 9900K / Z390 Maximus XI-E, but its going into the same case with the same Custom Loop.(see my Mods Rig, the system will pretty much look the same)...as in 480*360*240 Rads (fairly large loop that takes about 1.5L of coolant to fill). Once I start playing around with OC'ing I'll post back. I was able to run my 9900K with this same Loop all cores @ 5.1 Ghz (24/7) and 5.2 - 5.3 Ghz for bench runs. This 12900K Im going to take a different approach to OC'ing, as in "per Core" vs "All Cores".....should be able to get 5.3 Ghz to 5.4 Ghz I would think (for say 6 Cores), then 5.2 - 5.3 Ghz for 8 cores. We shall see ;) Yes the 12900K not only exceeds your 5900X but in most cases also exceeds the 5950X, I had been looking at upgrading my Z390 / 9900K to possibly a 5950X, but waited a few months as I knew Alder Lake was debuting in Oct and the benchmarks I saw amazed me. Heat is an issue with these chips, as in "no to air", imho minimum 240 aio (its what I have with it currently on my bench) although I would recommend 360 aio or custom loop. btw all my System Specs are in my Signature below....PSU is a Corsair AX1600i ;) One thing after building custom pc's since 2012.....there is always something faster n better around the corner ;) Will be interesting to see AMD Zen 4...I'll be really curious to see what Intel Meteor Lake looks like in 2023! Raptor Lake I dont expect much more than what Intel has now in Alder Lake.
post edited by rjbarker - 2022/01/12 21:05:50
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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ericc191
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/14 07:09:08
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Got the hybrid cooler and installed on my 3080 ti ftw3.. it still power limits at anything over 420 watts, but that's okay. It's dead silent at 50% fan speed and Noctua NFA25s. VRAM temps did increase by about 8C as I expected, but still staying under 82C so far. Previously they always hovered in the 70Cs. I placed 2.5mm thermal pads on the back to give extra VRAM cooling. Honestly not sure if it helped. Love this GPU and $1000 less than going on Reddit and paying $2700ish for 3090 FTW3 that's maybe 2-3% faster. I also managed to dethrone all of my old 3090 FTW3 Hybrid scores.. somehow? LOL Port Royale 14623Time Spy 19718 - GPU Score: 21921Time Spy Extreme 10334 - GPU Score: 11072 The AIO is definitely worth it.. Just sucks that I can no longer use my ITX cases. I collected quite a few over the years and I think the only one that could accommodate it is the FormD T1, but then my poor 5900x suffers with a super small CPU cooler. I saw a Noctua 92MM fan mod someone did on their FTW3 that could be an option. I could also go full custom liquid cooling, but the reason I rarely do this is cost and the fact that I just love to swap out PC parts so often.
post edited by ericc191 - 2022/01/17 09:16:21
HeatwareOS: W10 64 CPU: Intel Core i9-9900K @5GHz 1.28v Cooling: Corsair H100i RGB Mobo: Asus Z390i Gaming RAM: G.Skill TridentZ Royal 16GB 3200MHz SSD: Intel 660P 1TB | Samsung 850 EVO 1TB M.2 GPU: EVGA GTX 2080 Ti (Custom Hybrid) 2150MHz PSU: Corsair HX1000i Case: White Caselabs(RIP) Mercury S3 Display: Alienware AW3418DW 21:9 120Hz GSync Mouse: Logitech G403 Wireless Keyboard: Max Keyboard Blackbird Audio: Infinity IL10 paired to SA-50 amp
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dejanh
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/17 13:48:43
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@rjbarker - Can you show me the layout of your loop in the 900D? I am using a 900D and I have two Black Ice GTX 480s mounted, one at the bottom and the other at the top. This combo is okay but not great since I cannot feed the top radiator with fresh, outside air, otherwise I'd be exhausting into the case so I'm kind of doing this whole "suck cool air at the bottom through the first radiator, dump into the case, suck case air through the top and dump out of the case" while also trying to push as much cool air into the case as possible. I wanted to go for 3x 480s but so far I have been unable to make this happen as my reservoir is a dual-bay front-mounted Alphacool. I am contemplating another 240 upfront instead.
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/17 15:16:19
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dejanh
@rjbarker - Can you show me the layout of your loop in the 900D? I am using a 900D and I have two Black Ice GTX 480s mounted, one at the bottom and the other at the top. This combo is okay but not great since I cannot feed the top radiator with fresh, outside air, otherwise I'd be exhausting into the case so I'm kind of doing this whole "suck cool air at the bottom through the first radiator, dump into the case, suck case air through the top and dump out of the case" while also trying to push as much cool air into the case as possible. I wanted to go for 3x 480s but so far I have been unable to make this happen as my reservoir is a dual-bay front-mounted Alphacool. I am contemplating another 240 upfront instead.
I have all my Radiators set up as intakes (480 at the top, 360 and 240 down below), drawing fresh air thru the rads and expelling into the case. I also have the 3*120mm fans at the front of the case as intakes as well with only a single 140mm exhaust top rear. I dont believe in using Radiators in an exhaust configuration, as utilizing the "warm case air" over the rads is counter-intuitive as to how a radiator works. There is no build up of heat in the case as the 140mm exhaust any residual heat out the rear top and the 900D has a ton of vents (its not airtight at all) throughout. I have been running the 900D in this config since I bought it in 2014 and thru a lot of trial n error this proved to be the most effective ;) btw you would have enough room in the 900D for a 480 top ...480 n 240 below or remove the HDD Rack and open up even more room. Me build isnt about cotton candy rainbow unicorns (like most RGB builds), its about OC'ing and crazy cool temps without chillers and seeing just how far I can push the HW ;) Although I do have some lighting. This is what my case looks like with some minimal lighting:  Just got the Apex / 12900K / Velocity 2 and Vector blocks installed and now leak testing. The 900D is still a great case for a big loop that's geared towards maximum cooling (not cotton candy eating unicorns standing underneath rainbows).  
post edited by rjbarker - 2022/01/17 16:24:34
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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dejanh
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/17 15:36:14
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Awesome, thanks for the feedback! I'm going to reconfigure my top-mounted 480 to pull in air from the outside instead of from the case itself. I set it up like this years ago and never bothered since with prior hardware I never felt that the system was strained in any way. Now I am feeling that I can do a better job with the cooling, so I will probably configure it the same as yours, all radiators sucking ambient air in and just expel the air from the case using the rear mounted 140mm fan. I end up with less room in the case because all my radiators are configured in push-pull since the BI GTXs are very thick and have a fairly dense fin pattern. Again, appreciate the feedback!
post edited by dejanh - 2022/01/17 15:37:29
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/17 16:22:38
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dejanh
Awesome, thanks for the feedback! I'm going to reconfigure my top-mounted 480 to pull in air from the outside instead of from the case itself. I set it up like this years ago and never bothered since with prior hardware I never felt that the system was strained in any way. Now I am feeling that I can do a better job with the cooling, so I will probably configure it the same as yours, all radiators sucking ambient air in and just expel the air from the case using the rear mounted 140mm fan. I end up with less room in the case because all my radiators are configured in push-pull since the BI GTXs are very thick and have a fairly dense fin pattern. Again, appreciate the feedback!
Yep no problem...you can see in the pic that my top rad is a 480 RX XSPC...think its around 50-55mm, but low density (low FPI). Originally I had this entire Rad set up in push / pull, but have since gotten rid of the lower mounted fans as far too much extra work for very minuscule gains (if any). Yes your radiators should always be set up to have the coolest / freshest air flowing thru them.....thermodynamics 101, as they are simply a heat exchanger. With all my Rads fans and 3 front fans its 12 120mm fans in total moving fresh air into the case and the 1 140mm expelling......so positive pressure, however there are so many vents throughout the case its hardly air tight. Also, you notice all your rad mounts are equipped w dust filters, may as well use em as intended ;)
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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Karrottop009
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/18 10:30:43
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Thought I would post my first discovery with 3080 Ti FTW3 HC setup. The card is limited to 400W (104 of the available 113% power slider) since my EVGA 850 GA psu seems to be maxed out. Can achieve 99.2% stability at +1200/+150 according to 3DMark, but any demand spikes in Forza Horizon 5 tank the fps (unlocked drops from 125 to 105 and vsyncd drops from 60 to 50). The 10700k is pulling 250W during LinPack stress test, so the 9 fans and D5 pump are pulling more power than expected I guess. Ordered an EVGA 1000W P2 while it's on sale.
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dejanh
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/18 21:19:29
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rjbarker
dejanh
Awesome, thanks for the feedback! I'm going to reconfigure my top-mounted 480 to pull in air from the outside instead of from the case itself. I set it up like this years ago and never bothered since with prior hardware I never felt that the system was strained in any way. Now I am feeling that I can do a better job with the cooling, so I will probably configure it the same as yours, all radiators sucking ambient air in and just expel the air from the case using the rear mounted 140mm fan. I end up with less room in the case because all my radiators are configured in push-pull since the BI GTXs are very thick and have a fairly dense fin pattern. Again, appreciate the feedback!
Yep no problem...you can see in the pic that my top rad is a 480 RX XSPC...think its around 50-55mm, but low density (low FPI). Originally I had this entire Rad set up in push / pull, but have since gotten rid of the lower mounted fans as far too much extra work for very minuscule gains (if any).
Yes your radiators should always be set up to have the coolest / freshest air flowing thru them.....thermodynamics 101, as they are simply a heat exchanger.
With all my Rads fans and 3 front fans its 12 120mm fans in total moving fresh air into the case and the 1 140mm expelling......so positive pressure, however there are so many vents throughout the case its hardly air tight.
Also, you notice all your rad mounts are equipped w dust filters, may as well use em as intended ;)
Yeah, I think I was worried at the start about dumping too much warm air inside the case, and then never really gave it a second thought. This has got me planning on how to make the switch. It shouldn't be too hard. I make ample use of quick disconnects to make the loop more serviceable and components interchangeable so I think I can just unplug, flip the fans, and then plug back in. It should help shave off another 2C at load I suspect.
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/18 21:44:35
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Finally got moved into the case..24 hr leak test / bleeding air. Temps are good..... Still no OC at all on the 12900K...Memory OC's to 6000 / c36 - GPU +165 / +1125     https://www.3dmark.com/spy/25695276  https://www.3dmark.com/pr/1402256  I'll call this build a rap....only thing left now is to start playing around w OC'ing the 12900K......
post edited by rjbarker - 2022/01/18 22:12:36
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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dejanh
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/18 22:24:53
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Nice system! I'm more impressed by that CPU score than the GPU to be honest. I find it hard to believe that there can be such an astounding difference between your chip and my Threadripper 2950x. Is the chip truly 3x better than mine? Seems unbelievable to have such a difference but here we are I guess. 
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/19 00:30:28
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talon951
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/20 20:09:27
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 08:57:00
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I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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talon951
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 09:00:35
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Well my desk might have a window directly behind it. :-) But that's on the stock EVGA bios. 450w. Galax 1kw bios isn't that much higher, https://www.3dmark.com/pr/1405627
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 09:44:44
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talon951
Well my desk might have a window directly behind it. :-)
But that's on the stock EVGA bios. 450w.
Galax 1kw bios isn't that much higher,
https://www.3dmark.com/pr/1405627
Yeah I have a big window directly behind my System as well....youre GPU Scores are absolutely annihilating mine....what kind of OC on the GPU and what is the ambient temp in your room ....? The ambient temp in my room is around 17c with window open (outside temp around +7c)...my loop is pretty big with 3 Radiators and 1.2L of coolant.... Is your outdoor temp and air blowing over your PC really cold? Must be to shave 14c off of my max temp.
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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talon951
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 10:12:27
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Oh yea it's really cold here right now. Below 0C. I think that run was +195 core, +1250 mem. But with it limited to just below 1025mv to keep it from crashing in one or 2 places that load the gpu more lightly and the voltage jumps up briefly.
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 11:03:02
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talon951
Oh yea it's really cold here right now. Below 0C. I think that run was +195 core, +1250 mem. But with it limited to just below 1025mv to keep it from crashing in one or 2 places that load the gpu more lightly and the voltage jumps up briefly.
Yep would have to be frigid temps to max out at 32c.....that huge temp change would account for very high boost....best I can do with +7c outside, window open is coolant temp around 17c.
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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talon951
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 12:20:20
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From what I've seen, 10C is around 200pts or a little more in PR. It's a combination of that and me just using all the little tricks to boost my score I think.
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 16:53:42
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talon951
From what I've seen, 10C is around 200pts or a little more in PR. It's a combination of that and me just using all the little tricks to boost my score I think.
Right.....the only "tricks" Im aware of are to disable a number of running services...which most of us do....I did find a slight boost disabling Rebar....but that was very minimal, certainly not capable of a 600 pt boost.... I do know the lower I can get ambient the higher the score.....but "cold" here in winter is only +2c to +7c and I dont turn off the heat in my Office ;) Although OC I do hit a wall at +180 / +1175.... PM me if you have something up your sleeve......as said nothing I have tried can get me 14.9 to +15...
post edited by rjbarker - 2022/01/21 16:55:40
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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talon951
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 17:35:26
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rjbarker
talon951
From what I've seen, 10C is around 200pts or a little more in PR. It's a combination of that and me just using all the little tricks to boost my score I think.
Right.....the only "tricks" Im aware of are to disable a number of running services...which most of us do....I did find a slight boost disabling Rebar....but that was very minimal, certainly not capable of a 600 pt boost....
I do know the lower I can get ambient the higher the score.....but "cold" here in winter is only +2c to +7c and I dont turn off the heat in my Office ;)
Although OC I do hit a wall at +180 / +1175....
PM me if you have something up your sleeve......as said nothing I have tried can get me 14.9 to +15...
There's 200-300pts right there. I'm guessing you are not forcing reBar on with NVProfileInspector? (comment about disabling it helping slightly makes me think this) Other stuff, - In NVCP, set to perfer maximum performance and texture filtering to high performance
- Set monitor resolution to 1440p or less. Edit: disable any additional monitors.
- Edit: close out PX1/AB. Only leave HWInfo running if you want data.
- Restrict the VF curve as I mentioned before. I think I found for PR, 1013mv was about right for my card. It was a little higher for TS. That may vary but will be similar probably. This got me an extra bin (15mhz).
- Obviously as cold as possible.
- Mount card in block with premium pads if you haven't including VRM. Mem OC is sensitive to temps just like the core. And/or buy a better block unless you have an Optimus. ;-) Ok this bullet point may be out of scope. lol
- Optimize CPU and RAM OC. Although this really only helps significantly in TS from what I've found.
- Install a fresh copy of Win11 on another partition. I used Win10 in my runs, but that was a very stripped down image. But I'm finding a fresh install of Win11 Pro with just the minimum software installed is just as fast. Planning to switch myself.
- Of course max fans and pump. GPU block delta is flow rate dependent. Add a second pump.
Some of those are probably further than you want to go, but just doing a brain dump.
post edited by talon951 - 2022/01/21 17:37:30
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rjbarker
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/21 19:02:55
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talon951
rjbarker
talon951
From what I've seen, 10C is around 200pts or a little more in PR. It's a combination of that and me just using all the little tricks to boost my score I think.
Right.....the only "tricks" Im aware of are to disable a number of running services...which most of us do....I did find a slight boost disabling Rebar....but that was very minimal, certainly not capable of a 600 pt boost....
I do know the lower I can get ambient the higher the score.....but "cold" here in winter is only +2c to +7c and I dont turn off the heat in my Office ;)
Although OC I do hit a wall at +180 / +1175....
PM me if you have something up your sleeve......as said nothing I have tried can get me 14.9 to +15...
There's 200-300pts right there. I'm guessing you are not forcing reBar on with NVProfileInspector? (comment about disabling it helping slightly makes me think this)
Other stuff,
- In NVCP, set to perfer maximum performance and texture filtering to high performance
- Set monitor resolution to 1440p or less. Edit: disable any additional monitors.
- Edit: close out PX1/AB. Only leave HWInfo running if you want data.
- Restrict the VF curve as I mentioned before. I think I found for PR, 1013mv was about right for my card. It was a little higher for TS. That may vary but will be similar probably. This got me an extra bin (15mhz).
- Obviously as cold as possible.
- Mount card in block with premium pads if you haven't including VRM. Mem OC is sensitive to temps just like the core. And/or buy a better block unless you have an Optimus. ;-) Ok this bullet point may be out of scope. lol
- Optimize CPU and RAM OC. Although this really only helps significantly in TS from what I've found.
- Install a fresh copy of Win11 on another partition. I used Win10 in my runs, but that was a very stripped down image. But I'm finding a fresh install of Win11 Pro with just the minimum software installed is just as fast. Planning to switch myself.
- Of course max fans and pump. GPU block delta is flow rate dependent. Add a second pump.
Some of those are probably further than you want to go, but just doing a brain dump.
Yeah I have most of that stuff covered....not seeing any smoking gun other than higher clock speeds due to extremely cold ambient temp....not seeing any non refrigerant custom loops at 32c max...so chaulk it up to the very very low ambient...along OC and the standard tweaks ;) Where do you live btw....although Im in Canada Im on the westcoast so not that cold....well...cold...but not cold enough ... I disable Rebar in BIOS....it was definitely messing with my DDR5 RAM OC's..... Cheers n thanks for info....
post edited by rjbarker - 2022/01/21 19:04:30
I9 12900K EK Velocity2 / ROG Z690 Apex/ 32G Dominator DDR5 6000/ Evga RTX 3080Ti FTW3 EK Vector / 980 Pro 512G / 980 Pro 1TB/ Samsung 860 Pro 500G/ WD 4TB Red / AX 1600i / Corsair 900D & XSPC 480 * 360 * 240 Rads XSPC Photon 170 Rez-Vario Pump Combo - Alienware 3440*1440p 120Hz/ W11
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talon951
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Re: 3080 Ti FTW3 Ultra Overclocking Results
2022/01/22 06:19:14
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Southern plains, US. Yea if you're not using reBar, then most of the difference is that and the temps. Maybe a little more from various tweaks and fine tuning. You can get in to the 30's with a custom loop at 20C ambient. Cool out the loop so water temp is close to ambient. And have a really good block like Optimus or Heatkiller. Heatkiller isn't quite as good as Optimus, but a better than other blocks like Corsair or EK. EK in particular for the FTW3 is fairly poor performing from what I've seen. A lot of people with 20C+ water to core deltas. The thing I've left out is my 3080ti is a hybrid. I'm using the cold air to get the little 240mm rad down to those temps. My 3090 with a Heatkiller block can easily get in to the 30-40C range with 22C water. Block delta at 450w is only 12-13C. So that's 34-35C.
post edited by talon951 - 2022/01/22 06:24:25
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