XFX Radeon RX 9070 XT Mercury OC Magnetic Air Review 88

XFX Radeon RX 9070 XT Mercury OC Magnetic Air Review

Overclocking & Power Limits »

Energy Efficiency

Energy Efficiency calculations are based on measurements using Cyberpunk 2077, Stalker 2 and Spider-Man 2. 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
Idle1 MHz
0 to 9 MHz
9 MHz
7 to 11 MHz
0.049 V
0.039 to 0.064 V
Multi-Monitor3 MHz
0 to 34 MHz
631 MHz
55 to 1538 MHz
0.064 V
0.049 to 0.251 V
Video Playback62 MHz
57 to 66 MHz
1438 MHz
909 to 2505 MHz
0.439 V
0.413 to 0.486 V
Furmark2213 MHz
2199 to 2262 MHz
2505 MHz0.781 V
0.775 to 0.795 V
Gaming
(Cyberpunk 2077)
2961 MHz
2949 to 2974 MHz
2505 MHz1.004 V
1.000 to 1.008 V
Gaming
(Stalker 2)
3153 MHz
3149 to 3158 MHz
2505 MHz1.084 V
1.081 to 1.086 V
Gaming
(Spider-Man 2)
3116 MHz
3113 to 3120 MHz
2505 MHz1.066 V
1.064 to 1.068 V
Ray Tracing
(Cyberpunk 2077)
2977 MHz
2969 to 2991 MHz
2505 MHz1.009 V
1.007 to 1.014 V
V-Sync
(Cyberpunk 2077)
1371 MHz
1358 to 1382 MHz
2505 MHz0.678 V
0.675 to 0.682 V
Gaming
(25 Games)
3105 MHz
2603 to 3255 MHz
2505 MHz1.061 V
0.865 to 1.127 V
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