Hello!
Today I’ll be showing my undervolting settings used on STRIX RTX 4090 GPU from Asus as being stable. In this case, I will use Cyberpunk 2077 as a test.
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Cyberpunk test 2077 before undervolt : 1:00
Undervolting the GPU : 3:03
Cyberpunk test 2077 after undervolt : 4:28

The power usage is reduced from 350 watts to 260 watts having the same performance.

My PC Specs:

• CPU – Intel Core i9-12900k
P-cores at 5.1 GHz
E-cores at 4.1 GHz
The CPU has attached a water block from EK-Quantum Velocity² D-RGB
• GPU: ASUS ROG STRIX RTX 4090 O24G GAMING
• RAM: G.Skill Trident Z5 RGB White 32GB DDR5-6400 Mhz CL32 at 1.4V
• Motherboard: ASUS ROG STRIX Z690-E GAMING WIFI
• Power Supply: ROG Strix 1000W Gold PSU
• Monitor: ASUS ROG Swift PG329Q (32 inch / G-SYNC compatible / 175Hz IPS display)
• CASE: Lian Li O11 Dynamic XL ROG big tower
• OS: Windows 11 PRO
• SSD: SAMSUNG 980 PRO, 1 TB SSD for windows
• SSD: SAMSUNG 870 QVO, 4 TB SSD for games

Software used to record the gameplay:
• Mirillis Action / Bandicam / MSI Afterburner
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