qwen3.5:4b-mlx
OLLAMA GGUFnvfp4
Aug 24, 2026 · Apple M2
gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Jun 26, 2026 · Cortex-X925
Global Score
53 vs 93
Hardware Fit
82 vs 87
Quality Score
41 vs 95
Hardware
qwen3.5:4b-mlx gpt-oss:20b
MachineMac miniNVIDIA NVIDIA_DGX_Spark
CPUApple M2Cortex-X925
Cores820
RAM8 GB122 GB
GPUApple M2Device 2e12
OSmacOS 26.5.2Ubuntu 24.04.4 LTS
Archarm64arm64
Power Modebalancedperformance
Performance
qwen3.5:4b-mlx gpt-oss:20b
Tokens/sec24.760.5
First chunk302 ms527 ms
TTFT7.4 s3.1 s
Load time3.2 s14.0 s
Memory usage3.8 GB12.0 GB
Memory %47%10%
HW Fit Score Breakdown
qwen3.5:4b-mlx
Speed
50/50
TTFT
6/20
Memory
26/30
gpt-oss:20b
Speed
50/50
TTFT
7/20
Memory
30/30
Quality
qwen3.5:4b-mlx
Reasoning
13/20
Coding
2/20
Instruction
4/20
Structured
4/15
Math
10/15
Multilingual
8/10
Reasoning: Adequate Coding: Poor Instruction Following: Poor Structured Output: Weak Math: Adequate Multilingual: Strong
gpt-oss:20b
Reasoning
19/20
Coding
18/20
Instruction
18/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong 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