NVIDIA GeForce RTX 4080 Founders Edition Review - Energy-Efficient Beast 331

NVIDIA GeForce RTX 4080 Founders Edition Review - Energy-Efficient Beast

Overclocking & Power Limits »

Energy Efficiency

Energy Efficiency calculations are based on measurements using Cyberpunk 2077. We record power draw and FPS rate to calculate the energy efficiency of the graphics card as it operates.



Voltage Frequency Curve

The card will dynamically adjust clock and voltage based on render load, temperature, and other factors.

For the graph below, we recorded all GPU clock and GPU voltage combinations of our 1440p resolution benchmarking suite. The plotted points are transparent, which allows them to add up to indicate more often used values. A light color means the clock and voltage combination is rarely used, and a dark color means it's active more often. The minimum and maximum values are 99th and 1st percentile, so outliers are excluded.

GPU Frequency and Voltage Analysis


Clock States

Clock Frequencies & Voltage
GPU ClockMemory ClockGPU Voltage
Idle210 MHz51 MHz0.905 V
Multi-Monitor381 MHz
210 to 2505 MHz
144 MHz
51 to 1400 MHz
0.909 V
0.905 to 0.970 V
Video Playback210 MHz51 MHz0.905 V
Furmark2243 MHz
2235 to 2265 MHz
1400 MHz0.890 V
0.885 to 0.895 V
Gaming
(Cyberpunk 2077)
2758 MHz
2745 to 2760 MHz
1400 MHz1.069 V
1.065 to 1.075 V
Ray Tracing
(Cyberpunk 2077)
2691 MHz
2640 to 2730 MHz
1400 MHz1.035 V
1.010 to 1.060 V
V-Sync
(Cyberpunk 2077)
1004 MHz
990 to 1020 MHz
625 MHz0.895 V
Gaming
(25 Games)
2760 MHz
2280 to 2790 MHz
1400 MHz1.075 V
0.890 to 1.075 V
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Dec 23rd, 2024 04:57 EST change timezone

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