result from Colorful iGame RTX 3070 Ultra W OC-V so far:
Stock setting: Max Boost clock 1905mhz 1.01v 220w Max temperature 74c
Undervolt setting: Max Boost clock 1800mhz 0.900v 173w Max temperature 65c

All done in uniengine heaven benchmark 1440p max settings at least 10 min

Stock:


Undervolt:


Curve setting:


This post has been edited by rikimtasu: Dec 5 2020, 09:31 PM

3080 Zotac Trinity OC curve :

Undervolt & overclocked :

Idle : 1725Mhz @ 774mV
3D Mode : 2010Mhz @ 950mV

Temp will not exceed 67C while gaming

11900K ES SP76 @ 5.1GHz LLC2
ROG Maximus XIII EXTREME BIOS 0901
2x16GB 3866 CL14-15-15-34-2T @ 1.55V
ROG Strix 3090 OC vBIOS V4
NVIDIA 466.47 Rebar ON





Stock:




OC: +135/1000
TS: https://www.3dmark.com/3dm/62158121


PR: https://www.3dmark.com/3dm/62158398


This post has been edited by owikh84: May 29 2021, 08:32 PM

10900K SP794 @ 5.2GHz LLC2
ROG Maximus XIII EXTREME BIOS 0901
2x16GB 3866 CL14-15-15-34-2T @ 1.55V
ROG Strix 3090 OC vBIOS V4 @ +135/+1100
NVIDIA 466.47 Rebar ON

https://www.3dmark.com/3dm/62311027

Just sharing thermal results of my TUF 3080 overclocked to 1980MHz (+150) and VRAM +1100 inside my ITX build.



My setup:
CPU: 5900X
CO: PBO Mobo | Per Core - ve 25,25,25,25,25,25,30,30,30,25,30,25 | OCOV +200MHz| C-state off
MB: ROG Strix B550-I, BIOS 3401
RAM: 2x16GB Klevv CRAS XR RGB 3600C18 DJR DR @ 3800 16-21-20-32-1T @ 1.40v | IF 1900 Synced
GPU: TUF 3080 BIOS V5, OC +150/1100 | driver 466.63
SSD: WD SN850 1TB + Crucial MX500 2TB
PSU: CM V850 SFX
Cooler: EK-AIO D-RGB 360mm + 6x EK Vardar-S 120 Fans
Case: Jonsplus i100 Pro

10900K SP94 @ 5.2GHz LLC2
ROG Maximus XIII EXTREME BIOS 0902
2x16GB 3866 CL14-15-15-34-2T @ 1.55V
ROG Strix 3090 OC EVGA 500W vBIOS @ +150/+1200
NVIDIA 466.77 Rebar ON

TS: https://www.3dmark.com/3dm/62537776


PR: https://www.3dmark.com/3dm/62538034


This post has been edited by owikh84: Jun 15 2021, 04:20 PM

Assassin's Creed: Valhalla: 3440x1440, Ultra, DX12

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	54	82	5.13%	6.49%
Strix 3090 Stock Air	54	78		8.33%
TUF 3080 OC Air (+150/+1100)	44	77	6.94%
TUF 3080 Stock Air	45	72

Battlefield V: 3440x1440, Ultra, DX12

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	138	159	5.55%	14.39%
Strix 3090 Stock Air	127	151		15.87%
TUF 3080 OC Air (+150/+1100)	122	139	6.92%
TUF 3080 Stock Air	110	130

Far Cry 5: 3440x1440, Ultra, DX11

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	144	163	5.16%	11.64%
Strix 3090 Stock Air	131	155		13.97%
TUF 3080 OC Air (+150/+1100)	128	146	7.35%
TUF 3080 Stock Air	111	136

Grand Theft Auto V: 3440x1440, Very High, DX11

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	-	112	6.03%	17.84%
Strix 3090 Stock Air	-	106		19.78%
TUF 3080 OC Air (+150/+1100)	-	95	7.77%
TUF 3080 Stock Air	-	88

Metro Exodus: 3440x1440, Extreme, DX12

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	11	60	7.14%	20.00%
Strix 3090 Stock Air	10	56		21.74%
TUF 3080 OC Air (+150/+1100)	10	50	8.70%
TUF 3080 Stock Air	10	46

Red Dead Redemption 2: 3440x1440, Ultra, Vulkan

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	33	107	7.04%	14.65%
Strix 3090 Stock Air	36	100		15.17%
TUF 3080 OC Air (+150/+1100)	38	93	7.52%
TUF 3080 Stock Air	35	87

Shadow of the Tomb Raider: 3440x1440, Ultra, DX12

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	85	108	6.93%	17.39%
Strix 3090 Stock Air	80	101		16.09%
TUF 3080 OC Air (+150/+1100)	74	92	5.75%
TUF 3080 Stock Air	69	87

Watch Dogs: Legion: 3440x1440, Ultra, DX12

GPU	Min FPS	Avg FPS	OC/Stock	3090/3080 Air
Strix 3090 OC Air (+120/+1000)	53	87	4.82%	16.00%
Strix 3090 Stock Air	47	83		16.90%
TUF 3080 OC Air (+150/+1100)	44	75	5.63%
TUF 3080 Stock Air	39	71

My Setup:
CPU: 11900K SP76 @ 5.1GHz LLC2
M/B: ROG Maximus XIII EXTREME BIOS 0902
RAM: 2x16GB 3866 CL14-15-15-34-2T @ 1.55V
GPU1: ROG Strix 3090 OC vBIOS V4
GPU2: TUF 3080 non-OC vBIOS V5
GPU Driver: NVIDIA 466.77 Rebar ON
Monitor: Acer Predator X34A 3440x1440 100Hz
PSU: AX1200i
Case: Dimastech EasyDual V2.5
CPU Cooling: Custom WC
GPU Cooling: Stock air cooler

This post has been edited by owikh84: Jun 17 2021, 11:50 AM

And here am I always down-clocking / down-volting only.