llamaperf
Sep 7, 2026
Throughput
90.0 t/s gen · 1000.0 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
MXFP4

Summary

User reports the MXFP4 version from Bartoswski on a DGX Spark, with prefill at 1K t/s and generation averaging 90 t/s. User calls it very efficient and the best scoring yet, and notes it lacks vision.