gptoss · 20.9B · MXFP4
OLLAMA GGUFgptoss · 20.9 · MXFP4
Jul 9, 2026 · Intel Core™ i5-10400
gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Mar 5, 2026 · Intel Core™ Ultra 9 285K
Global Score
84 vs 95
Hardware Fit
69 vs 98
Quality Score
91 vs 94
Hardware
gptoss · 20.9B · M… gpt-oss:20b
MachineMac ProASUS
CPUIntel Core™ i5-10400Intel Core™ Ultra 9 285K
Cores1224
RAM32 GB47 GB
GPUAMD Radeon RX 6700 XTNVIDIA GeForce RTX 5090, Intel(R) Graphics
OSmacOS 26.5.1Microsoft Windows 11 Pro 10.0.26200
Archx64x64
Power Modebalancedbalanced
Performance
gptoss · 20.9B · M… gpt-oss:20b
Tokens/sec17.5239.9
First chunk643 ms180 ms
TTFT7.7 s616 ms
Load time0.0 s4.3 s
Memory usage0.8 GB13.9 GB
Memory %3%29%
HW Fit Score Breakdown
gptoss · 20.9B · MXFP4
Speed
34/50
TTFT
5/20
Memory
30/30
gpt-oss:20b
Speed
50/50
TTFT
20/20
Memory
28/30
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:20b
Reasoning
19/20
Coding
19/20
Instruction
17/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong 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