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qwen3.5-4b-mlx

LM-STUDIO MLX

qwen3_5 · 4B · 4bit

Good

Mar 3, 2026 · Apple M4

opencoder-1.5b-instruct

LM-STUDIO GGUF

llama · 1.5B · Q4_K_M

Marginal

Mar 8, 2026 · Intel Core™ i5-5300U

Global Score
71 vs 44
Hardware Fit
88 vs 52
Quality Score
63 vs 40

Hardware

qwen3.5-4b-mlx opencoder-1.5b-ins…
MachineMacBook AirLENOVO 20BUS00700
CPUApple M4Intel Core™ i5-5300U
Cores104
RAM32 GB16 GB
GPUApple M4Intel(R) HD Graphics 5500
OSmacOS 26.3Microsoft Windows 10 Professionnel 10.0.19045
Archarm64x64
Power Modebalancedbalanced

Performance

qwen3.5-4b-mlx opencoder-1.5b-ins…
Tokens/sec23.14.8
First chunk3279 ms4870 ms
TTFT3.3 s4.9 s
Load timeN/AN/A
Memory usage2.9 GB1.3 GB
Memory %9%8%

HW Fit Score Breakdown

qwen3.5-4b-mlx

Speed
45/50
TTFT
13/20
Memory
30/30

opencoder-1.5b-instruct

Speed
18/50
TTFT
11/20
Memory
23/30

Quality

qwen3.5-4b-mlx

Reasoning
15/20
Coding
16/20
Instruction
6/20
Structured
6/15
Math
11/15
Multilingual
9/10
Reasoning: Adequate Coding: Strong Instruction Following: Weak Structured Output: Weak Math: Adequate Multilingual: Strong

opencoder-1.5b-instruct

Reasoning
3/20
Coding
15/20
Instruction
7/20
Structured
9/15
Math
1/15
Multilingual
5/10
Reasoning: Poor Coding: Adequate Instruction Following: Weak Structured Output: Adequate Math: Poor Multilingual: Weak
View qwen3.5-4b-mlx details | View opencoder-1.5b-ins… 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