gemma4:31b
OLLAMA GGUFgemma4 · 31.3B · Q4_K_M
Apr 13, 2026 · Apple M4 Max
openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Jul 17, 2026 · Apple M5 Max
Global Score
76 vs 83
Hardware Fit
46 vs 80
Quality Score
89 vs 84
Hardware
gemma4:31b openai/gpt-oss-20b
MachineMacBook ProMacBook Pro
CPUApple M4 MaxApple M5 Max
Cores1618
RAM64 GB64 GB
GPUApple M4 MaxApple M5 Max
OSmacOS 26.3.1macOS 27.0
Archarm64arm64
Power Modebalancedbalanced
Performance
gemma4:31b openai/gpt-oss-20b
Tokens/sec22.4131.7
First chunk565 ms7 ms
TTFT30.0 s30.0 s
Load time6.9 sN/A
Memory usage43.9 GB15.8 GB
Memory %69%25%
HW Fit Score Breakdown
gemma4:31b
Speed
30/50
TTFT
0/20
Memory
16/30
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
30/30
Quality
gemma4:31b
Reasoning
16/20
Coding
19/20
Instruction
16/20
Structured
15/15
Math
14/15
Multilingual
9/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
openai/gpt-oss-20b
Reasoning
18/20
Coding
13/20
Instruction
14/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong
Run yours and compare
$
npm install -g metrillm@latest$
metrillmRequires Node 20+ and Ollama or LM Studio running
Or run without installing: npx metrillm@latest