CPU rendering half threds problem in Topaz Video AI 5.03 benchmark

[pingping308]

hello

1. Behavior: When I use the CPU render in Topaz Video AI 5.03 benchmark, I find that the process benchmark only take the half thread of CPU (AMD Ryzen 7 3700X) to process which only use the half CPU performance. Is this normal? Why the program doesn’t use all the CPU threads to process?

2. Your system profile =
   CPU: AMD Ryzen 7 3700X
   GPU: Nvidia RTX 3060 12GB (Drivers: 552.12)
   Mobo: ASUS ROG CROSSHAIR VI HERO
   RAM: DDR4 3200 16GB x2
   SO: Windows 11 Pro - Build 22631.2715 (23H2)

3. log files =
   2024-05-08-13-53-20-Main.tzlog (320.3 KB)

4. Screenshots =
   

   

[kyle.topazlabs]

You should be using the GPU for benchmarking and running the app not the CPU. Swap that in the Preferences Panel under the Processing tab, then run the benchmark again.

[martGiG]

Seems to be normal. on my CPU the HT is not being utilized as well. The E-Cores are being used 100% thou.

@kyle,
Of course we are using our GPUs. This is just for testing and benchmarking.