openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Apr 24, 2026 · AMD Ryzen 5 5500
gemma3n:latest
OLLAMA GGUFgemma3n · 6.9B · Q4_K_M
Mar 6, 2026 · AMD EPYC 9654P 96-Core Processor
Global Score
90 vs 81
Hardware Fit
88 vs 100
Quality Score
91 vs 73
Hardware
openai/gpt-oss-20b gemma3n:latest
MachineASUSSupermicro AS -2015HS-TNR
CPUAMD Ryzen 5 5500AMD EPYC 9654P 96-Core Processor
Cores1264
RAM31 GB128 GB
GPUNavi 44 [Radeon RX 9060 XT]GH100 [H100L 94GB], ASPEED Graphics Family, GH100 [H100L 94GB]
OSNobara Linux 43Ubuntu 24.04.3 LTS
Archx64x64
Power Modeperformanceperformance
Performance
openai/gpt-oss-20b gemma3n:latest
Tokens/sec58.7108.7
First chunk6 ms333 ms
TTFT4.5 s333 ms
Load timeN/A4.5 s
Memory usage11.9 GB8.6 GB
Memory %38%7%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
10/20
Memory
28/30
gemma3n:latest
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
gemma3n:latest
Reasoning
14/20
Coding
14/20
Instruction
14/20
Structured
14/15
Math
7/15
Multilingual
10/10
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