Local AI · Recipe · 4× RTX PRO 6000

GLM-5.3-Flash 320B-A18B NVFP4 with SGLang on 4× RTX PRO 6000

GLM-5.3-Flash 320B-A18B NVFP4 with SGLang on 4× RTX PRO 6000: 208 tok/s according to github.com (dataset as of Nov 3, 2026).

by 0xSero

208tok/sPeak

1 request, best value reported by source

Source: github.com
Intelligence (original model) · Artificial Analysis42with thinking

Engine

Engine
SGLang
Quantization
NVFP4 + fp8_e4m3 KV
Model family
GLM-5.3-Flash
Context
1,048,576
Parameters
320B MoE / 18B active
Creator
0xSero
GitHub stars
17
Repo updated
Sep 17, 2026

Measurements

Every sourced value of this recipe, each with its condition and source. Bars relative to the largest value in the group.

Decode · 1 request

  • Peak (decode)208 tok/s„~208 tok/s at default effort“ (NEXTN), ~143 bei low effort – informelle Angabe Source 

What you need

Hardware
4 × NVIDIA RTX PRO 6000 Blackwell
Engine
SGLang
Context
1,048,576 tokens

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