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openai/gpt-oss-20b

LM-STUDIO GGUF

gpt-oss · 20B · MXFP4

Excellent

Nov 9, 2026 · Apple M3 Max

deepseek-coder-v2:16b

OLLAMA GGUF

deepseek2 · 15.7B · Q4_0

Excellent

Sep 15, 2026 · Intel Core™ i5-14400F

Global Score
91 vs 83
Hardware Fit
90 vs 100
Quality Score
91 vs 75

Hardware

openai/gpt-oss-20b deepseek-coder-v2:…
MachineMacBook ProGigabyte Technology Co., Ltd. B760 AORUS ELITE AX DDR4
CPUApple M3 MaxIntel Core™ i5-14400F
Cores1616
RAM128 GB32 GB
GPUApple M3 MaxNVIDIA GeForce RTX 5060 Ti
OSmacOS 27.2Microsoft Windows 11 Professionnel 10.0.26200
Archarm64x64
Power Modebalancedbalanced

Performance

openai/gpt-oss-20b deepseek-coder-v2:…
Tokens/sec95.1150.4
First chunk3 ms116 ms
TTFT2.5 s116 ms
Load time9.2 s5.8 s
Memory usage0.0 GB9.4 GB
Memory %0%30%

HW Fit Score Breakdown

openai/gpt-oss-20b

Speed
50/50
TTFT
10/20
Memory
30/30

deepseek-coder-v2:16b

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

Quality

openai/gpt-oss-20b

Reasoning
18/20
Coding
15/20
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

deepseek-coder-v2:16b

Reasoning
10/20
Coding
18/20
Instruction
13/20
Structured
12/15
Math
13/15
Multilingual
9/10
Reasoning: Weak Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong 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