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GPT-OSS-20B:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Aug 18, 2026 · Intel Core™ i7-14700F

gemma4:e4b-mlx

OLLAMA GGUF
Excellent

Jul 7, 2026 · Apple M2 Pro

Global Score
93 vs 85
Hardware Fit
92 vs 95
Quality Score
93 vs 81

Hardware

GPT-OSS-20B:20b gemma4:e4b-mlx
MachineHP OMEN 35L VALORANT Limited Edition Gaming Desktop PCMacBook Pro
CPUIntel Core™ i7-14700FApple M2 Pro
Cores2810
RAM128 GB16 GB
GPUNVIDIA GeForce RTX 5080Apple M2 Pro
OSMicrosoft Windows 11 Enterprise 10.0.26200macOS 26.5
Archx64arm64
Power Modebalancedbalanced

Performance

GPT-OSS-20B:20b gemma4:e4b-mlx
Tokens/sec178.647.3
First chunk695 ms258 ms
TTFT1.4 s258 ms
Load time31.2 s5.1 s
Memory usage11.9 GB7.9 GB
Memory %9%49%

HW Fit Score Breakdown

GPT-OSS-20B:20b

Speed
50/50
TTFT
12/20
Memory
30/30

gemma4:e4b-mlx

Speed
50/50
TTFT
20/20
Memory
25/30

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

gemma4:e4b-mlx

Reasoning
15/20
Coding
18/20
Instruction
15/20
Structured
15/15
Math
8/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong

Run yours and compare

$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest