openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Sep 29, 2026 · Apple M5 Max
qwen3.6-27b-mtp
LM-STUDIO GGUFqwen35 · 27B · Q4_K_M
Jul 4, 2026 · AMD Ryzen 7 7800X3D 8-Core Processor
Global Score
83 vs 87
Hardware Fit
80 vs 82
Quality Score
84 vs 89
Hardware
openai/gpt-oss-20b qwen3.6-27b-mtp
MachineMacBook ProASUS
CPUApple M5 MaxAMD Ryzen 7 7800X3D 8-Core Processor
Cores1816
RAM128 GB31 GB
GPUApple M5 MaxNVIDIA GeForce RTX 4090, Raphael
OSmacOS 26.6.2cachyos rolling
Archarm64x64
Power Modebalancedperformance
Performance
openai/gpt-oss-20b qwen3.6-27b-mtp
Tokens/sec138.443.9
First chunk3 ms10 ms
TTFT30.0 s329 ms
Load time6.8 sN/A
Memory usage0.5 GB23.1 GB
Memory %0%76%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
30/30
qwen3.6-27b-mtp
Speed
50/50
TTFT
20/20
Memory
12/30
Quality
openai/gpt-oss-20b
Reasoning
18/20
Coding
12/20
Instruction
15/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
qwen3.6-27b-mtp
Reasoning
18/20
Coding
17/20
Instruction
17/20
Structured
15/15
Math
12/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
Run yours and compare
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npm install -g metrillm@latest$
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Or run without installing: npx metrillm@latest