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mlx-community/stablelm-2-zephyr-1_6b-4bit

LM-STUDIO GGUF
Marginal

Mar 5, 2026 · Apple M4

qwen3.5-4b-mlx

LM-STUDIO MLX

qwen3_5 · 4B · 4bit

Not Rec.

Mar 6, 2026 · Apple M4 Pro

Global Score
50 vs 62
Hardware Fit
100 vs 35
Quality Score
29 vs 73

Hardware

mlx-community/stab… qwen3.5-4b-mlx
MachineMacBook AirMac mini
CPUApple M4Apple M4 Pro
Cores1014
RAM32 GB64 GB
GPUApple M4Apple M4 Pro
OSmacOS 26.3macOS 15.7.4
Archarm64arm64
Power Modebalancedbalanced

Performance

mlx-community/stab… qwen3.5-4b-mlx
Tokens/sec93.60.0
First chunk166 ms5548 ms
TTFT166 ms5.5 s
Load timeN/AN/A
Memory usage0.7 GB2.9 GB
Memory %2%5%

HW Fit Score Breakdown

mlx-community/stablelm-…

Speed
50/50
TTFT
20/20
Memory
30/30

qwen3.5-4b-mlx

Speed
0/50
TTFT
6/20
Memory
29/30

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

qwen3.5-4b-mlx

Reasoning
17/20
Coding
17/20
Instruction
9/20
Structured
8/15
Math
13/15
Multilingual
9/10
Reasoning: Strong Coding: Strong Instruction Following: Weak Structured Output: Adequate Math: Strong Multilingual: Strong
View mlx-community/stab… details | View qwen3.5-4b-mlx details

Run yours and compare

$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest