gptoss · 20.9B · MXFP4
OLLAMA GGUFgptoss · 20.9 · MXFP4
Jul 9, 2026 · Intel Core™ i5-10400
GPT-OSS-120B:120B
OLLAMA GGUFgptoss · 116.8B · MXFP4
Aug 18, 2026 · Intel Core™ Ultra X7 358H
Global Score
84 vs 67
Hardware Fit
69 vs 21
Quality Score
91 vs 87
Hardware
gptoss · 20.9B · M… GPT-OSS-120B:120B
MachineMac ProGMKtec NucBox EVO-T2S
CPUIntel Core™ i5-10400Intel Core™ Ultra X7 358H
Cores1216
RAM32 GB64 GB
GPUAMD Radeon RX 6700 XTIntel(R) Arc(TM) B390 GPU
OSmacOS 26.5.1Microsoft Windows 11 Pro 10.0.26200
Archx64x64
Power Modebalancedbalanced
Performance
gptoss · 20.9B · M… GPT-OSS-120B:120B
Tokens/sec17.511.7
First chunk643 ms4289 ms
TTFT7.7 s9.2 s
Load time0.0 s84.1 s
Memory usage0.8 GB61.0 GB
Memory %3%96%
HW Fit Score Breakdown
gptoss · 20.9B · MXFP4
Speed
34/50
TTFT
5/20
Memory
30/30
GPT-OSS-120B:120B
Speed
15/50
TTFT
4/20
Memory
2/30
Quality
gptoss · 20.9B · MXFP4
Reasoning
19/20
Coding
19/20
Instruction
13/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong
GPT-OSS-120B:120B
Reasoning
18/20
Coding
19/20
Instruction
10/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong 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