llamaperf

CMP 170HX vs RTX 3080 20GB

For running local LLMs · 9 reports across 3 models

Side A
CMP 170HX
Vendor
nvidia
VRAM
8GB
Memory
Discrete
Side B
RTX 3080 20GB
Vendor
nvidia
VRAM
20GB
Memory
Discrete

Highest reported generation speed by model family

These maxima come from different community setups. Model size, quantization, GPU count, offloading and concurrency may differ. They do not establish which GPU is faster for the same workload. Check the comparison conditions →

ModelCMP 170HXRTX 3080 20GB
Qwen3.8up to 2400Bn=157.5n=3
DeepSeek V4 Flashup to 285B29.0n=117.5n=2
Qwen3.6up to 35B210.0n=2

More comparisons