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yi:6b

OLLAMA GGUF

llama · 6B · Q4_0

Good

Mar 1, 2026 · Apple M4

openai/gpt-oss-20b

LM-STUDIO MLX

gpt_oss · 20B · MXFP4

Excellent

Apr 1, 2026 · Apple M4

Global Score
77 vs 82
Hardware Fit
100 vs 85
Quality Score
67 vs 81

Hardware

yi:6b openai/gpt-oss-20b
MachineMacBook AirMac mini
CPUApple M4Apple M4
Cores1010
RAM32 GB24 GB
GPUApple M4Apple M4
OSmacOS 26.3macOS 26.3
Archarm64arm64
Power Modebalancedbalanced

Performance

yi:6b openai/gpt-oss-20b
Tokens/sec27.631.8
First chunkN/A32 ms
TTFT210 ms8.4 s
Load time0.4 s22.7 s
Memory usage3.6 GB0.0 GB
Memory %11%0%

HW Fit Score Breakdown

yi:6b

Speed
40/50
TTFT
30/20
Memory
30/30

openai/gpt-oss-20b

Speed
50/50
TTFT
5/20
Memory
30/30

Quality

yi:6b

Reasoning
11/20
Coding
12/20
Instruction
13/20
Structured
12/15
Math
13/15
Multilingual
6/10
Reasoning: Adequate Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Adequate

openai/gpt-oss-20b

Reasoning
19/20
Coding
14/20
Instruction
9/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Weak Structured Output: Strong Math: Strong Multilingual: Strong
View yi:6b details | View openai/gpt-oss-20b details

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$ metrillm

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Or run without installing: npx metrillm@latest