ASUS GeForce RTX 4080 Super TUF OC Review 18

ASUS GeForce RTX 4080 Super TUF OC Review

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 clocks 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
Idle462 MHz
210 to 2610 MHz
191 MHz
51 to 1438 MHz
0.925 V
0.920 to 0.965 V
Multi-Monitor210 MHz51 MHz0.920 V
Video Playback210 MHz51 MHz0.915 V
Furmark1902 MHz
1785 to 2025 MHz
1438 MHz0.900 V
Gaming
(Cyberpunk 2077)
2804 MHz
2790 to 2805 MHz
1438 MHz1.060 V
1.050 to 1.060 V
Ray Tracing
(Cyberpunk 2077)
2742 MHz
2685 to 2775 MHz
1438 MHz1.020 V
0.995 to 1.040 V
V-Sync
(Cyberpunk 2077)
1072 MHz
1050 to 1095 MHz
625 MHz0.907 V
0.905 to 0.910 V
Gaming
(25 Games)
2808 MHz
2610 to 2850 MHz
1438 MHz1.044 V
0.905 to 1.075 V
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