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gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

May 25, 2026 · Apple M4 Pro

llama3.2:3b

OLLAMA GGUF

llama · 3.2B · Q4_K_M

Good

Aug 28, 2026 · Intel Core™ i5-10210U

Global Score
94 vs 67
Hardware Fit
92 vs 77
Quality Score
95 vs 63

Hardware

gpt-oss:20b llama3.2:3b
MachineMacBook ProLENOVO 20U30029MB
CPUApple M4 ProIntel Core™ i5-10210U
Cores148
RAM48 GB15 GB
GPUApple M4 ProCometLake-U GT2 [UHD Graphics]
OSmacOS 26.4.1Pop 24.04 LTS
Archarm64x64
Power Modebalancedlow-power

Performance

gpt-oss:20b llama3.2:3b
Tokens/sec54.510.0
First chunk318 ms1166 ms
TTFT2.9 s1.2 s
Load time4.0 s6.8 s
Memory usage16.4 GB3.8 GB
Memory %34%25%

HW Fit Score Breakdown

gpt-oss:20b

Speed
50/50
TTFT
13/20
Memory
29/30

llama3.2:3b

Speed
27/50
TTFT
20/20
Memory
30/30

Quality

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

llama3.2:3b

Reasoning
11/20
Coding
15/20
Instruction
13/20
Structured
12/15
Math
3/15
Multilingual
9/10
Reasoning: Adequate Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Poor 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