2020/12/15 01:14:04
QingFengX
Cool. 500w!
2020/12/15 05:53:13
Dabadger84
So I got my 3090 FTW3 Hybrid installed, gonna do some testing on each individual BIOS before I go the XOC Beta BIOS route.
 
What sort of clocks are y'all seeing in general for OCs on the regular FTW3 Ultra?  Just looking to get a ballpark of offsets, so I can start a bit on the low side, then see how high she can go.
 
For the moment, running at stock on the Normal BIOS, this thing definitely runs cooling, idling at 22C regardless of what my ambient is - it's been as high as 72F & as low as 68F since I installed it, and the card idles at 22C regardless, which is insane!
 

 
And of course, the kicker & great thing is, I don't have any pump noise issues, it is not audible at all over the other fans and CPU AIO in my system.
2020/12/15 06:43:26
vlcapata
How are the temps under load? And what loads do you run?
2020/12/15 07:32:46
BaDBoY_uK
vlcapata
How are the temps under load? And what loads do you run?



I doubt it as his MHz is way low. Likely sitting on desktop
2020/12/15 07:45:48
tobincake1471
Dabadger84
What sort of clocks are y'all seeing in general for OCs on the regular FTW3 Ultra?  Just looking to get a ballpark of offsets, so I can start a bit on the low side, then see how high she can go.


You could give the OC Scan utility in PX1 a shot to get a sense of where your card is at and tweak from there.  My air cooled 3090 FTW3 Ultra is at +138/+250 and has been rock solid (XOC BIOS). I haven’t tried to push it much beyond that yet. 
2020/12/15 07:46:43
Dabadger84
vlcapata
How are the temps under load? And what loads do you run?



Load so far I've seen 45-57C depending on the clocks & load I'm running.  I'll be playing Cyberpunk after I get done with some undervolting fiddling.
 
tobincake1471
Dabadger84
What sort of clocks are y'all seeing in general for OCs on the regular FTW3 Ultra?  Just looking to get a ballpark of offsets, so I can start a bit on the low side, then see how high she can go.


You could give the OC Scan utility in PX1 a shot to get a sense of where your card is at and tweak from there.  My air cooled 3090 FTW3 Ultra is at +138/+250 and has been rock solid (XOC BIOS). I haven’t tried to push it much beyond that yet. 


 
Did that indeed, it spit out 113/200, I tried 105/200 actual settings & it ran perfectly fine for a pass of PR.  
 
Just did a run at 2040MHz @ 981mV set in Afterburner, it only hit 2025MHz during the test, but I got 14119, while only hitting 52C at the end of the test, and no power limiting going on, only hit 422W draw - I call that a win :-P
 
Gonna take the dive & try the XOC BIOS I suppose, hopefully I don't regret it :-P
2020/12/15 07:49:01
Dabadger84
EVGA_JacobF
 
EVGA GeForce RTX 3090 FTW3
NOTE: There are 2 BIOS's, one is for the BIOS when switched to the normal stock position, the other if switched to the OC position
 
If you wish to go back to the Default BIOS you can find them below:
EVGA GeForce RTX 3090 FTW3 ULTRA Default BIOS - BIOS 1 (Normal) | BIOS 2 (OC)
EVGA GeForce RTX 3090 FTW3 Default BIOS - BIOS 1 (Normal) | BIOS 2 (OC)




Do we have a copy of the FTW3 Hybrid original BIOS in case I want to go back to it, or should I back it up first? Gonna go ahead & do so with GPUz, just to be on the safe side.
2020/12/15 08:00:32
JonnyVee
Dabadger84
So I got my 3090 FTW3 Hybrid installed, gonna do some testing on each individual BIOS before I go the XOC Beta BIOS route.
 
What sort of clocks are y'all seeing in general for OCs on the regular FTW3 Ultra?  Just looking to get a ballpark of offsets, so I can start a bit on the low side, then see how high she can go.
 
For the moment, running at stock on the Normal BIOS, this thing definitely runs cooling, idling at 22C regardless of what my ambient is - it's been as high as 72F & as low as 68F since I installed it, and the card idles at 22C regardless, which is insane!
 
And of course, the kicker & great thing is, I don't have any pump noise issues, it is not audible at all over the other fans and CPU AIO in my system.


 
On my 3090 FTW3 air I was able to run PR and TS benches at +190 core and +250 mem. Sometimes +300 mem. 
 
On my 3090 FTW3 hybrid I'm able to go +135 core and +250 mem. 
 
Port Royal
Hybrid (14,158) : https://www.3dmark.com/pr/636640
Air (13,952): https://www.3dmark.com/pr/616458
 
Time Spy
Hybrid (21,392 GPU score) : https://www.3dmark.com/spy/16270620
Air (20,806): https://www.3dmark.com/spy/16074644
 
Max temps I see are 55 C, but averaging 50 C with benchmarks. Was getting 70 - 80 C with air FTW3. 
 
I've been stable with +90 core/250 mem in Cyberpunk @ 4K. Core clock boost to 2055-2070. It'll crash with the +135 core - haven't tried anything in between yet. 
 
I'm pulling 470 watts typically and have hit 480 a few times with TS. 
 
Edit: I've installed the rad with intake air. My cpu rad is now exhaust. 
2020/12/15 08:02:51
JonnyVee
Dabadger84
 
 
Do we have a copy of the FTW3 Hybrid original BIOS in case I want to go back to it, or should I back it up first? Gonna go ahead & do so with GPUz, just to be on the safe side.




Nothing yet. I only loaded the XOC OC bios and left the "Normal" bios as stock. 
2020/12/15 08:30:15
glocked89
Dabadger84
So I got my 3090 FTW3 Hybrid installed, gonna do some testing on each individual BIOS before I go the XOC Beta BIOS route.
 
What sort of clocks are y'all seeing in general for OCs on the regular FTW3 Ultra?  Just looking to get a ballpark of offsets, so I can start a bit on the low side, then see how high she can go.
 
For the moment, running at stock on the Normal BIOS, this thing definitely runs cooling, idling at 22C regardless of what my ambient is - it's been as high as 72F & as low as 68F since I installed it, and the card idles at 22C regardless, which is insane!
 

 
And of course, the kicker & great thing is, I don't have any pump noise issues, it is not audible at all over the other fans and CPU AIO in my system.


Hi again! Slapped the hybrid kit on and the highest I've hit was 52c hammering it with a 4k furmark. I'm super power limited to 450w though even though I flashed to the XOC Hybrid bios.
 
In cyberpunk at 4k, with a voltage/freq curve I can manage 1980mhz at 49-50c, still super power limited. Hope you fare better!

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