Temperatures and boost clock
The card boosted almost constantly to 1980 MHz in gaming, which is almost 2 GHz. However, it is still significantly higher than what NVIDIA officially states for the boost. The memory can still be overclocked a bit. Like the GeForce RTX 3060, the GPU could not even be stably overclocked by more than 100 MHz, which then resulted in about 60 MHz more clock after warming up. Effort and benefit? The dog-tail principle, because more waste heat causes the boost clock to drop again. Here you will have to hope for the GPU lottery and the best possible manual voltage adjustment in the Curve Editor. Depending on the chip grade.
The temperatures of the board partner card are really outstanding, also the newly added hotspot (sensor).
Now let’s move on to the recording with the high-resolution infrared camera. Optris’ PI640 features a true 640 x 480 pixel bolometer and records at up to 30 FPS. Here I use the normal lens and calibrated film with a known transmittance so that I can de facto see inside the closed housing. I take off the backplate so that I can also measure something. Everything is fine at idle:
If you give the gaming loop free rein with almost 130 watts and a bit of air, most things only heat up very mannerly. Only the bottom of the VRM is already quite hot with up to 82 °C and you can already clearly notice the concentration on only 4 phases.
In the stress test, the VRM temperatures rise to almost 96 °C, which does not yet lead to a core meltdown, but is already somewhat borderline. Well, four phases and rather inexpensive voltage transformers take a bit of a toll there. But the rest fits just fine.
- 1 - Intro, Unboxing, Data and Test System
- 2 - Teardown, PCB Analysis and Cooler Details
- 3 - Gaming Performance Full-HD
- 4 - Gaming Performance WQHD
- 5 - Details: Frames per Second (Curve)
- 6 - Details: Percentiles (Curve)
- 7 - Details: Frame Times (Curve)
- 8 - Details: Frame Times (Bar)
- 9 - Details: Variances (Bar)
- 10 - Power Draw of GPU & CPU and Gaming Efficiency
- 11 - Power Consumption, Transients and PSU Recommendation
- 12 - Temperatures, Clock Rate and Infrared Tests
- 13 - Fan Speed, Noise and Frequency Analysis
- 14 - Summary and Conclusion
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