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Post your 300 series OC settings and PSUs Model/wattage

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Kyranar
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Re: Post your 300 series OC settings and PSUs Model/wattage 2020/10/21 13:15:19 (permalink)
3080 FTW3 Ultra - 450W XOC BIOS
dynamic OC curve (see pic)
Corsair AX860i - 3 separate cables
(the PSU is also powering 16 fans, an 8700k that is pushed to 5.2Ghz + a metric ton of RGB)

Port Royal: 12476
OC Curve:


With these settings I can run Port Royal pretty much stable.

My Problem: 


Whenever I try to get above 2100MHz via the curve- the benchmark / test whatever crashes shortly after the start.
(the same happens if I set a fixed +105 or higher on the core clock)
I ran the curve calibration Tool in Precision X1 and that suggested I should go for +117 Core even.
According to GPU Z I'm neither Thermal, nor Power limited.
Could this be a sign of the PSU not coping ? 

Here's a quick picture showing what happens in a crash like that: 


When I switched to the stock, non OC non 450W Bios the following happens: 

In the circled area Heaven froze for a couple of seconds, seemingly recovered and froze again.
#31
Paddy32
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Re: Post your 300 series OC settings and PSUs Model/wattage 2020/10/27 17:59:02 (permalink)
+500 memory +200 Clock (with OC Bios for 450W)

Port Royal best score : 12427


MB : MSI X570 TOMAHAWK
CPU : Amd Ryzen 7 3700X - PBO enabled (Enhanced Mode 3)
CPU Cooler : Noctua NH-D15
GPU : EVGA RTX 3080 FTW3
PSU : Seasonic Focus 850W Plat
RAM : 16Gox2 3200Mhz



MB : MSI X570 TOMAHAWK WIFI CPU : Amd Ryzen 9 5900X CPU Cooler : Noctua NH-D15
GPU : EVGA RTX 3080 FTW3 (Undervolt : 1905MHz 875mV)
PSU : Seasonic Focus 850W Platinum RAM : 16Gox2 3200Mhz
Pictures of my build
#32
aeunexcore
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Re: Post your 300 series OC settings and PSUs Model/wattage 2020/10/28 07:06:28 (permalink)
I have a question for all of you.  I know some people do it differently but when you OC a graphics card, do you crank your core clock first to the highest OC before touching the memory clock or do you adjust both at the same time and see if it flies?
#33
jankerson
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Re: Post your 300 series OC settings and PSUs Model/wattage 2020/10/28 07:09:48 (permalink)
aeunexcore
I have a question for all of you.  I know some people do it differently but when you OC a graphics card, do you crank your core clock first to the highest OC before touching the memory clock or do you adjust both at the same time and see if it flies?




 
I normally OC the core 1st to the max then start on the memory.

i9 9900K @ 5.0 GHz, NH D15, 32 GB GSKILL Trident Z RGB, AORUS Z390 MASTER, EVGA RTX 3080 FTW3 Ultra, Samsung 970 EVO Plus 500GB, Samsung 860 EVO 1TB, Samsung 860 EVO 500GB, ASUS ROG Swift PG279Q, Steel Series APEX PRO, Logitech Gaming Pro Mouse, CM Master Case 5, Corsair AXI 1600W.
 
i7 8086K, AORUS Z370 Gaming 5, 16GB GSKILL RJV 3200, EVGA 2080TI FTW3 Ultra, Samsung 970 EVO 250GB, (2)SAMSUNG 860 EVO 500 GB, Acer Predator XB1 XB271HU, Corsair HXI 850W.
 
i7 8700K, AORUS Z370 Ultra Gaming, 16GB 16GB DDR4 3000, EVGA 1080Ti FTW3 Ultra, Samsung 960 EVO 250GB, Corsair HX 850W.
#34
rlovell11b
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Re: Post your 300 series OC settings and PSUs Model/wattage 2020/12/17 09:48:16 (permalink)
FTW3 ULTRA 3080
EVGA 1000G+
Mem: 900
Clock: 190
PL: 105
 
Superposition:(1080p Extreme) 11576

https://www.evga.com/member/elite/?referralid=P7L6PDOODXGVADB3QWR
 

#35
Rolani4
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Re: Post your 300 series OC settings and PSUs Model/wattage 2021/09/08 23:36:07 (permalink)
I think your psu more than enough check the total power board consumption. You set mV to 1.06 I think you need more to achieve 2100 mhz and bigger.
#36
rottentreats
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Re: Post your 300 series OC settings and PSUs Model/wattage 2021/09/08 23:40:06 (permalink)
Mods rigs link below my profile for more but this thing has been 100% stable and cool at +150 core/699 mem with great temps. I kill everything.
 
CORSAIR HX1000
 
GPU-Z screenshot was from ~2 hours of random PUBG gameplay since it's a fun throwback and demanding at times.
 
 
post edited by rottentreats - 2021/09/10 10:17:21

Attached Image(s)


GPU: EVGA GeForce RTX 3080 Ti FTW3 ULTRA HYBRID

Spoiler
this should be on the trunk of a car
close

#37
mcsands59
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Re: Post your 300 series OC settings and PSUs Model/wattage 2021/09/09 12:13:25 (permalink)
PSU:  Corsair AX1200i
GPU:  EVGA RTX 3080XC3 Ultra Hybrid (core undervolted:  0.917mV @ 1920MHz; memory +500)
CPU:  Intel 10900K OC'd to 5.0GHz (adaptive voltage; vCore in bios is 1.28V @ LLC6; vCore under load is 1.199V)
 
Best Port Royal Score with these settings:  12,029

CPU:  Intel i9 10900K (5.1GHz All Core Adaptave)
CPU AIO:  Corsair H150i Elite Capellix
GPU:  EVGA 3080XC3 Ultra Hybrid
RAM:  32GB (4x8) Corsair Vengeance RGB Pro 3600Mhz CL16 DDR4
PSU:  Corsair AX1200i
MB:  ASUS ROG Maximus XII Hero
Case:  Corsair 680x RGB
OS Drive:  1TB Samsung 960 EVO
Game Drive:  2x 1TB Samsung 870 QVO (RAID 0)
Plex Media Drive:  2x 16TB Seagate IronWolf (RAID 1)
#38
KingEngineRevUp
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Re: Post your 300 series OC settings and PSUs Model/wattage 2021/09/09 12:31:59 (permalink)
My current stable gaming OC with no crashes. 
 
https://www.3dmark.com/spy/22530362
https://www.3dmark.com/pr/1197028
 
+112 PL
+25% on voltage
+135 Core
+1650 Memory
 
Corsair RM1000i
post edited by KingEngineRevUp - 2021/09/09 16:45:11
#39
kraade
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Re: Post your 300 series OC settings and PSUs Model/wattage 2021/09/09 16:32:50 (permalink)
https://www.3dmark.com/3dm/65714446
PR15305 
KPE 3090 with just sliders on AB +156Clk +1348mem Ambient air 24C 120% PT 90% fans {classified tool just pulls more watts and less score }
PSU 1k G6 EVGA i9 990k 5k 
Stable game OC +88clk +1050mem +111PT PR 15019 cool PR 14997 hot
Nice undervolt 925mv @1980mhz +1110mem PR 14288 at 380w
NOTE : LN2 Bios 520W +121% OC 480w +112% Standard 420w fun fact, on ambient air cooling the happy spot for the card is only 468w, making it use more hurts the score.
post edited by kraade - 2021/09/09 16:43:19

https://modsrigs.evga.com/detail.aspx?BuildID=44032
BECAUSE MOD RIGS Y NOT
 
#40
Lordred
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Re: Post your 300 series OC settings and PSUs Model/wattage 2021/09/09 22:35:10 (permalink)
Just going to point out that this thread was necroed by a guy likely trying to hit 100 posts.

 
#41
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