Clock Rate and “Boost”
Around 78 °C for the GPU is acceptable, but when the operating temperature is reached with a longer load, the average clock rate drops to around 1640 MHz on average.
If you e.g. render or run a stress test (and thus consume about 5 watts more), it’s then just under 79 to 80 °C for the GPU, whereby the clock rate drops more clearly to an average of about 1420 MHz. The card then slowly reaches its limits in terms of cooling.
PCB: Thermal Images
The following pictures show all infrared measurements for both loops each in a closed case. Logically, I don’t give any values in the open Benchtable for a DHE card (Direct Heat Exhaust). The board temperatures are in the deep green range, you can leave it that way without criticizing.
Even if the maximum load is applied for a longer time, the board temperatures do not change much. It also hardly gets any louder.
And because it was so beautiful, I have also once again the picture of the RTX 4000 at maximum load. The load is significantly lower at about 125 watts, but of course the limits of the Quadro’s single-slot design are revealed here, while the Radeon Pro can (and certainly must) use significantly more cooling surface and a more powerful fan.
AMD Radeon PRO W5700, 8GB GDDR6, 5x mDP, USB-C (100-506085)
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- 1 - Introduction, Unboxing, Technical Data
- 2 - Tear Down: PCB and Cooler
- 3 - SPECviewperf 13
- 4 - Creo 3
- 5 - Solidworks 2019
- 6 - Solidworks 2019 Enhanced Graphics
- 7 - 3ds Max 2015
- 8 - Inventor Pro 2020
- 9 - 2D Performance - GDI and GDI+
- 10 - Rendering and Compute
- 11 - Premiere Pro 2020 (v14) and HEVC
- 12 - Power Consumtion and PSU Recommendation
- 13 - Temperatures, Clock Rate, Infrarot
- 14 - Fan Speed and Noise
- 15 - Conclusion and Bottom Line
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