gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Aug 18, 2026 · Intel Core™ Ultra X7 358H

qwen3.5:4b

OLLAMA GGUF

qwen35 · 4.7B · Q4_K_M

Excellent

Mar 6, 2026 · AMD RYZEN AI MAX+ 395 w/ Radeon 8060S

Global Score

81 vs 82

Hardware Fit

59 vs 93

Quality Score

91 vs 77

Hardware

gpt-oss:20b qwen3.5:4b

MachineGMKtec NucBox EVO-T2SAZW GTR Pro

CPUIntel Core™ Ultra X7 358HAMD RYZEN AI MAX+ 395 w/ Radeon 8060S

Cores1632

RAM64 GB125 GB

GPUIntel(R) Arc(TM) B390 GPUIntegrated / Apple Silicon

OSMicrosoft Windows 11 Pro 10.0.26200Ubuntu 24.04.4 LTS

Archx64x64

Power Modebalancedperformance

Performance

gpt-oss:20b qwen3.5:4b

Tokens/sec19.146.8

First chunk1985 ms174 ms

TTFT11.1 s174 ms

Load time7.7 s5.9 s

Memory usage12.9 GB16.2 GB

Memory %20%13%

HW Fit Score Breakdown

gpt-oss:20b

Speed

26/50

TTFT

3/20

Memory

30/30

qwen3.5:4b

Speed

43/50

TTFT

20/20

Memory

30/30

Quality

gpt-oss:20b

Reasoning

18/20

Coding

19/20

Instruction

14/20

Structured

15/15

Math

15/15

Multilingual

10/10

Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong

qwen3.5:4b

Reasoning

15/20

Coding

14/20

Instruction

16/20

Structured

15/15

Math

8/15

Multilingual

9/10

Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong

View gpt-oss:20b details | View qwen3.5:4b 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