vLLM vs llama.cpp on MI50 GPUs
FrozenAptPea · reddit · 2026-07-09
The author ran vLLM on 4 MI50 GPUs primarily for tensor parallel support but faced several issues: quantized files are harder to find than GGUF, model switching is cumbersome, and startup times are long. Discovering that llama.cpp now also supports tensor parallel, the author questions whether sticking with vLLM is still necessary.
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