AMD EPYC Zen4

Zen4, Genoa, 32C64T @3.40 GHz

Benchmark

vsmlrt v13.1

• Windows Server 2022
• Python 3.11.0, vapoursynth-classic R57.A8

OV_CPU

1920x1080 rgbs

num_streams=1, num_threads=64

Measurements: FPS

model	FP32	BF16
dpir	0.39	0.80
waifu2x upconv7	0.40*	0.79* ~ 2.01
waifu2x cunet / cugan	0.83	1.45
waifu2x swin_unet_art	0.26	0.62
realesrgan v2	1.21	2.72
rife (v4.4, implementation=1, 1920x1088)	14.3	21.5

*: underutilization