Real achievable clock rates and overclocking
This time, the clock rates and readout are simple. While the GPU clock rate of the Super card is 2850 MHz when cold, it levels off more or less permanently at 2835 MHz once it has warmed up completely. You can leave that alone. With manual OC and the TBP limit of 320 watts, you can even get close to or above 3 GHz with a bit of luck, then it freezes or the driver resets.
GPU temperatures in the case
The differences are not as great as feared if you use a proper case. If you close the panel, the GPU temperature (edge) rises by around 3 Kelvin, while the CPU hotspot rises by up to 5 Kelvin. Nevertheless, the values of 59 °C (Edge) and 71 °C (Hotspot) are nothing to be alarmed about. With OC, the values rise to a good 62 °C or 75 °C (hotspot), which is just about right. However, since the card is very quiet per se, you should make the fan curves a little more aggressive. There are enough reserves for this.
Infrared measurements (heat flow analysis)
Let’s take a look at the gaming loop and we can see that the voltage converters don’t really get hot. The 11 phases are 11 phases and we remember the teardown. So that fits perfectly.
In the stress test, the temperatures of the voltage regulators rise slightly, but the same applies here. The cooling is superior, you can leave that alone.
- 1 - Introduction, technical data and technology
- 2 - Test System und Messequipment
- 3 - Teardown: PCB, components and cooler
- 4 - Teardown: material analysis
- 5 - Gaming Performance FHD (1920 x 1080)
- 6 - Gaming-Performance WQHD (2560 x 1440)
- 7 - Gaming Performance Ultra-HD (3840 x 2160)
- 8 - Power cioonsumption and balancing
- 9 - Transients and PSU recommendation
- 10 - Temperatures, clock rate and infrared
- 11 - Fan speed, noise and audio sample
- 12 - Summary and conclusion
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