openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Apr 24, 2026 · AMD Ryzen 5 5500
qwen2.5:3b
OLLAMA GGUFqwen2 · 3.1B · Q4_K_M
Jun 26, 2026 · Cortex-A78AE
Global Score
90 vs 77
Hardware Fit
88 vs 100
Quality Score
91 vs 67
Hardware
openai/gpt-oss-20b qwen2.5:3b
MachineASUSNVIDIA NVIDIA Jetson Orin Nano Engineering Reference Developer Kit Super
CPUAMD Ryzen 5 5500Cortex-A78AE
Cores126
RAM31 GB7 GB
GPUNavi 44 [Radeon RX 9060 XT]Integrated / Unknown
OSNobara Linux 43Ubuntu 22.04.5 LTS
Archx64arm64
Power Modeperformancebalanced
Performance
openai/gpt-oss-20b qwen2.5:3b
Tokens/sec58.721.4
First chunk6 ms1006 ms
TTFT4.5 s1.0 s
Load timeN/A6.4 s
Memory usage11.9 GB2.0 GB
Memory %38%27%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
10/20
Memory
28/30
qwen2.5:3b
Speed
50/50
TTFT
20/20
Memory
30/30
Quality
openai/gpt-oss-20b
Reasoning
18/20
Coding
15/20
Instruction
18/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
qwen2.5:3b
Reasoning
12/20
Coding
14/20
Instruction
11/20
Structured
15/15
Math
6/15
Multilingual
9/10
Reasoning: Adequate Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Weak 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