openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Oct 20, 2026 · Apple M1 Pro
qwen3:30b-a3b-instruct-2507-q4_K_M
OLLAMA GGUFqwen3moe · 30.5B · Q4_K_M
Jul 29, 2026 · Intel Xeon® E5-2637 v3
Global Score
83 vs 83
Hardware Fit
75 vs 66
Quality Score
87 vs 90
Hardware
openai/gpt-oss-20b qwen3:30b-a3b-inst…
MachineMacBook ProDell Inc. Precision Tower 7910
CPUApple M1 ProIntel Xeon® E5-2637 v3
Cores1016
RAM32 GB96 GB
GPUApple M1 ProNVIDIA GeForce RTX 5060 Ti
OSmacOS 15.6.1Microsoft Windows 10 Pro 10.0.19045
Archarm64x64
Power Modebalancedbalanced
Performance
openai/gpt-oss-20b qwen3:30b-a3b-inst…
Tokens/sec43.217.7
First chunk46 ms1244 ms
TTFT30.0 s1.2 s
Load timeN/A20.5 s
Memory usage15.8 GB20.6 GB
Memory %49%21%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
25/30
qwen3:30b-a3b-instruct-…
Speed
19/50
TTFT
17/20
Memory
30/30
Quality
openai/gpt-oss-20b
Reasoning
19/20
Coding
14/20
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
qwen3:30b-a3b-instruct-…
Reasoning
18/20
Coding
19/20
Instruction
15/20
Structured
15/15
Math
13/15
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