GPT-20B:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Aug 18, 2026 · Intel Core™ i7-14700F
gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Jun 25, 2026 · Cortex-X925
Global Score
94 vs 92
Hardware Fit
96 vs 86
Quality Score
93 vs 95
Hardware
GPT-20B:20b gpt-oss:20b
MachineHP OMEN 35L VALORANT Limited Edition Gaming Desktop PCNVIDIA NVIDIA_DGX_Spark
CPUIntel Core™ i7-14700FCortex-X925
Cores2820
RAM64 GB122 GB
GPUNVIDIA GeForce RTX 5080Device 2e12
OSMicrosoft Windows 11 Enterprise 10.0.26200Ubuntu 24.04.4 LTS
Archx64arm64
Power Modebalancedperformance
Performance
GPT-20B:20b gpt-oss:20b
Tokens/sec181.060.7
First chunk596 ms542 ms
TTFT1.3 s3.2 s
Load time10.0 s12.0 s
Memory usage11.9 GB12.0 GB
Memory %19%10%
HW Fit Score Breakdown
GPT-20B:20b
Speed
50/50
TTFT
16/20
Memory
30/30
gpt-oss:20b
Speed
50/50
TTFT
6/20
Memory
30/30
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
17/20
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
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npm install -g metrillm@latest$
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Or run without installing: npx metrillm@latest