GPT-20B:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Aug 18, 2026 · Intel Core™ i7-14700F
gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Apr 1, 2026 · Apple M4
Global Score
94 vs 87
Hardware Fit
96 vs 83
Quality Score
93 vs 88
Hardware
GPT-20B:20b gpt-oss:20b
MachineHP OMEN 35L VALORANT Limited Edition Gaming Desktop PCMac mini
CPUIntel Core™ i7-14700FApple M4
Cores2810
RAM64 GB24 GB
GPUNVIDIA GeForce RTX 5080Apple M4
OSMicrosoft Windows 11 Enterprise 10.0.26200macOS 26.3
Archx64arm64
Power Modebalancedbalanced
Performance
GPT-20B:20b gpt-oss:20b
Tokens/sec181.024.3
First chunk596 ms529 ms
TTFT1.3 s4.5 s
Load time10.0 s11.2 s
Memory usage11.9 GB13.1 GB
Memory %19%55%
HW Fit Score Breakdown
GPT-20B:20b
Speed
50/50
TTFT
16/20
Memory
30/30
gpt-oss:20b
Speed
49/50
TTFT
11/20
Memory
23/30
Quality
GPT-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
19/20
Instruction
11/20
Structured
14/15
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