openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Jul 17, 2026 · Apple M5 Max
hf.co/unsloth/gemma-4-E2B-it-GGUF:UD-Q8_K_XL
OLLAMA GGUFgemma4 · 4.65B · unknown
Aug 23, 2026 · Apple M1 Pro
Global Score
83 vs 84
Hardware Fit
80 vs 99
Quality Score
84 vs 77
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/sec131.748.0
First chunk7 ms167 ms
TTFT30.0 s167 ms
Load timeN/A4.7 s
Memory usage15.8 GB5.3 GB
Memory %25%33%
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
29/30
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
12/20
Coding
18/20
Instruction
14/20
Structured
15/15
Math
8/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Adequate 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