GPT-OSS-20B:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Aug 18, 2026 · Intel Core™ i7-14700F
gpt-oss-20b
LM-STUDIO GGUFMar 6, 2026 · Apple M4 Pro
Global Score
93 vs 95
Hardware Fit
92 vs 94
Quality Score
93 vs 95
Hardware
GPT-OSS-20B:20b gpt-oss-20b
MachineHP OMEN 35L VALORANT Limited Edition Gaming Desktop PCMac mini
CPUIntel Core™ i7-14700FApple M4 Pro
Cores2814
RAM128 GB64 GB
GPUNVIDIA GeForce RTX 5080Apple M4 Pro
OSMicrosoft Windows 11 Enterprise 10.0.26200macOS 15.7.4
Archx64arm64
Power Modebalancedbalanced
Performance
GPT-OSS-20B:20b gpt-oss-20b
Tokens/sec178.6118.2
First chunk695 ms471 ms
TTFT1.4 s2.2 s
Load time31.2 sN/A
Memory usage11.9 GB11.3 GB
Memory %9%18%
HW Fit Score Breakdown
GPT-OSS-20B:20b
Speed
50/50
TTFT
12/20
Memory
30/30
gpt-oss-20b
Speed
50/50
TTFT
14/20
Memory
30/30
Quality
GPT-OSS-20B:20b
Reasoning
19/20
Coding
18/20
Instruction
16/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
gpt-oss-20b
Reasoning
19/20
Coding
18/20
Instruction
18/20
Structured
15/15
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