Fastest measured Qwen3.8-27B config for DGX Spark (GB10): SGLang + NVFP4 + DFlash2, deterministic boots, 50 tok/s greedy median, 148 tok/s at 8 streams, 258 at 32. One command, everything pinned, lossless.
Terminal score: 0–1000 raw, weighted across 4 dimensions. Public score: 0–10 normalized (shown in the 30-day stars chart above).
