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gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

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

qwen/qwen3.5-35b-a3b

LM-STUDIO GGUF

qwen35moe · 35B · Q6_K

Not Rec.

Sep 19, 2026 · AMD Ryzen 7 5800X 8-Core Processor

Global Score
81 vs 72
Hardware Fit
59 vs 35
Quality Score
91 vs 88

Hardware

gpt-oss:20b qwen/qwen3.5-35b-a3b
MachineGMKtec NucBox EVO-T2SSystem manufacturer
CPUIntel Core™ Ultra X7 358HAMD Ryzen 7 5800X 8-Core Processor
Cores1616
RAM64 GB32 GB
GPUIntel(R) Arc(TM) B390 GPUAMD Radeon RX 9060 XT
OSMicrosoft Windows 11 Pro 10.0.26200Microsoft Windows 11 Home 10.0.26200
Archx64x64
Power Modebalancedbalanced

Performance

gpt-oss:20b qwen/qwen3.5-35b-a3b
Tokens/sec19.18.3
First chunk1985 ms32 ms
TTFT11.1 s2.0 s
Load time7.7 sN/A
Memory usage12.9 GB28.9 GB
Memory %20%91%

HW Fit Score Breakdown

gpt-oss:20b

Speed
26/50
TTFT
3/20
Memory
30/30

qwen/qwen3.5-35b-a3b

Speed
13/50
TTFT
17/20
Memory
5/30

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

qwen/qwen3.5-35b-a3b

Reasoning
16/20
Coding
19/20
Instruction
16/20
Structured
15/15
Math
12/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
View gpt-oss:20b details | View qwen/qwen3.5-35b-a3b 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