openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Jul 17, 2026 · Apple M5 Max
hf.co/unsloth/gemma-4-E4B-it-GGUF:Q4_K_M
OLLAMA GGUFgemma4 · 7.52B · unknown
Aug 24, 2026 · Apple M1 Pro
Global Score
83 vs 87
Hardware Fit
80 vs 100
Quality Score
84 vs 82
Hardware
openai/gpt-oss-20b hf.co/unsloth/gemm…
MachineMacBook ProMacBook Pro
CPUApple M5 MaxApple M1 Pro
Cores1810
RAM64 GB16 GB
GPUApple M5 MaxApple M1 Pro
OSmacOS 27.0macOS 26.6.2
Archarm64arm64
Power Modebalancedbalanced
Performance
openai/gpt-oss-20b hf.co/unsloth/gemm…
Tokens/sec131.735.0
First chunk7 ms204 ms
TTFT30.0 s204 ms
Load timeN/A3.9 s
Memory usage15.8 GB4.9 GB
Memory %25%31%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
30/30
hf.co/unsloth/gemma-4-E…
Speed
50/50
TTFT
20/20
Memory
30/30
Quality
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
hf.co/unsloth/gemma-4-E…
Reasoning
14/20
Coding
18/20
Instruction
16/20
Structured
15/15
Math
9/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate 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