Find which open-weight LLMs fit in your GPU or Mac and compare the speeds people report on setups like yours.
Pick your GPU or Mac, then read the speeds people reported on it, or estimate which models fit and how fast they run.
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These are individual setups, not a controlled benchmark. Compare GPU count, quantization, context and offloading before comparing speeds. How to read a report →
Exact recorded values. Context may be a configured limit; matching filters does not establish identical prompts, offloading or concurrency.
User reports prefill speeds of ~5000 pp/tg for DeepSeek V4 Flash on 4x RTX 4090 with a vLLM fork. User also mentions Qwen3.8 Flash next with ~7500pp/135tg (MTP). User compares to llama.cpp and ik_llama, noting vLLM is much faster for prefill.
On Qwen3.8 27B at 4-bit, plain single-GPU runs. Full ranking