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mlx-community/Yi-1.5-6B-Chat-4bit

LM-STUDIO GGUF
Good

Mar 5, 2026 · Apple M4

nemotron-3-nano:4b

OLLAMA GGUF

nemotron_h · 4.0B · Q4_K_M

Excellent

Aug 26, 2026 · Apple M1 Pro

Global Score
73 vs 93
Hardware Fit
100 vs 95
Quality Score
62 vs 92

Hardware

mlx-community/Yi-1… nemotron-3-nano:4b
MachineMacBook AirMacBook Pro
CPUApple M4Apple M1 Pro
Cores1010
RAM32 GB16 GB
GPUApple M4Apple M1 Pro
OSmacOS 26.3macOS 26.6.2
Archarm64arm64
Power Modebalancedbalanced

Performance

mlx-community/Yi-1… nemotron-3-nano:4b
Tokens/sec29.131.7
First chunk451 ms270 ms
TTFT451 ms2.9 s
Load timeN/A2.1 s
Memory usage0.9 GB4.1 GB
Memory %3%25%

HW Fit Score Breakdown

mlx-community/Yi-1.5-6B…

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

nemotron-3-nano:4b

Speed
50/50
TTFT
15/20
Memory
30/30

Quality

mlx-community/Yi-1.5-6B…

Reasoning
10/20
Coding
11/20
Instruction
13/20
Structured
13/15
Math
9/15
Multilingual
6/10
Reasoning: Adequate Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Adequate Multilingual: Adequate

nemotron-3-nano:4b

Reasoning
18/20
Coding
17/20
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

$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest