mlx-community/stablelm-2-zephyr-1_6b-4bit
LM-STUDIO GGUFMar 5, 2026 · Apple M4
gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Mar 10, 2026 · Apple M4
Global Score
50 vs 83
Hardware Fit
100 vs 65
Quality Score
29 vs 90
Hardware
mlx-community/stab… gpt-oss:20b
MachineMacBook AirMac mini
CPUApple M4Apple M4
Cores1010
RAM32 GB24 GB
GPUApple M4Apple M4
OSmacOS 26.3macOS 26.3
Archarm64arm64
Power Modebalancedbalanced
Performance
mlx-community/stab… gpt-oss:20b
Tokens/sec93.617.1
First chunk166 ms705 ms
TTFT166 ms10.2 s
Load timeN/A23.1 s
Memory usage0.7 GB13.1 GB
Memory %2%55%
HW Fit Score Breakdown
mlx-community/stablelm-…
Speed
50/50
TTFT
20/20
Memory
30/30
gpt-oss:20b
Speed
37/50
TTFT
5/20
Memory
23/30
Quality
mlx-community/stablelm-…
Reasoning
7/20
Coding
2/20
Instruction
9/20
Structured
3/15
Math
4/15
Multilingual
4/10
Reasoning: Weak Coding: Poor Instruction Following: Weak Structured Output: Poor Math: Poor Multilingual: Weak
gpt-oss:20b
Reasoning
19/20
Coding
18/20
Instruction
13/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong 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