Holy grail best model for 2x R9700: amd/Qwen3.8-27B-Quark-AWQ-MXFP4 using https://codeberg.orgggz14/radiance-vllm-mxfp4
This story is from 2026-09-07. It is preserved in the archive; the latest stories are on the live feed.
TL;DR - Sub-4 seconds flat (3.902s real time) for over 1,000 generated tokens on a fresh prefix means your KV cache miss penalty is practically negligible, and the memory bandwidth on that dual-card layout is tearing through the generation phase. That's production-grade speed. Edit: typo in title:…
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- 2026-09-07 17:28 · r/LocalLLM
Holy grail best model for 2x R9700: amd/Qwen3.8-27B-Quark-AWQ-MXFP4 using https://codeberg.orgggz14/radiance-vllm-mxfp4
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