GLM-5.3 Flash-JANG-MTP
on M4 Pro 48GB · oMLX
Sep 10, 2026
Summary
User benchmarks MoE streaming in oMLX on an M4 Pro 48GB across four models. GLM-5.3-Flash-JANG-MTP reaches 1.82 tok/s with 12.36s TTFT, 10.52 GiB after load and 14.68 GiB peak. Qwen3.8-JANG 4S reaches 3.63 tok/s with 8.56s TTFT, 7.04 GiB after load and 11.19 GiB peak. Qwen3.8-JANG 4M reaches 3.19 tok/s with 11.23s TTFT, 7.05 GiB after load and 11.11 GiB peak. DeepSeek-V4-Flash-0731-JANG reaches 2.71 tok/s with 6.52s TTFT, 8.25 GiB after load and 16.87 GiB peak.
The primary record uses GLM-5.3-Flash-JANG-MTP. The other models are Qwen3.8 in JANG 4S and 4M quants and DeepSeek V4 Flash in the 0731 variant with the JANG quant.
MoE streaming allows larger MoE models to run with a lower memory footprint at the cost of speed.