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qwen3.5:4b

OLLAMA GGUF

qwen35 · 4.2B · Q4_K_M

Marginal

Oct 12, 2026 · AMD Ryzen 5 5500

gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Jul 3, 2026 · AMD RYZEN AI MAX+ 395

Global Score
50 vs 94
Hardware Fit
93 vs 91
Quality Score
31 vs 95

Hardware

qwen3.5:4b gpt-oss:20b
MachineMicrosoft WSLFramework Desktop (AMD Ryzen AI Max 300 Series)
CPUAMD Ryzen 5 5500AMD RYZEN AI MAX+ 395
Cores1232
RAM8 GB64 GB
GPUIntegrated / UnknownAMD Radeon(TM) 8060S Graphics
OSUbuntu 26.04.1 LTSMicrosoft Windows 11 Pro for Workstations 10.0.26200
Archx64x64
Power Modeunknownbalanced

Performance

qwen3.5:4b gpt-oss:20b
Tokens/sec92.648.0
First chunk323 ms357 ms
TTFT2.8 s2.3 s
Load time9.0 s0.2 s
Memory usage2.9 GB16.4 GB
Memory %38%26%

HW Fit Score Breakdown

qwen3.5:4b

Speed
50/50
TTFT
15/20
Memory
28/30

gpt-oss:20b

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

Quality

qwen3.5:4b

Reasoning
18/20
Coding
1/20
Instruction
0/20
Structured
0/15
Math
12/15
Multilingual
0/10
Reasoning: Strong Coding: Poor Instruction Following: Poor Structured Output: Poor Math: Strong Multilingual: Poor

gpt-oss:20b

Reasoning
19/20
Coding
19/20
Instruction
17/20
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
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest