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lfm2.5-thinking:1.2b

OLLAMA GGUF

lfm2 · 1.2B · Q4_K_M

Not Rec.

May 25, 2026 · Apple M4 Pro

qwen3:0.6b

OLLAMA GGUF

qwen3 · 751.63M · Q4_K_M

Good

Oct 11, 2026 · AMD Ryzen 5 5500

Global Score
60 vs 74
Hardware Fit
80 vs 100
Quality Score
52 vs 63

Hardware

lfm2.5-thinking:1.2b qwen3:0.6b
MachineMacBook ProMicrosoft WSL
CPUApple M4 ProAMD Ryzen 5 5500
Cores1412
RAM48 GB8 GB
GPUApple M4 ProIntegrated / Unknown
OSmacOS 26.4.1Ubuntu 26.04.1 LTS
Archarm64x64
Power Modebalancedunknown

Performance

lfm2.5-thinking:1.2b qwen3:0.6b
Tokens/sec227.0249.5
First chunk60 ms80 ms
TTFT30.0 s659 ms
Load time0.7 s6.3 s
Memory usage2.6 GB0.9 GB
Memory %6%11%

HW Fit Score Breakdown

lfm2.5-thinking:1.2b

Speed
50/50
TTFT
0/20
Memory
30/30

qwen3:0.6b

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

Quality

lfm2.5-thinking:1.2b

Reasoning
8/20
Coding
6/20
Instruction
10/20
Structured
7/15
Math
12/15
Multilingual
9/10
Reasoning: Weak Coding: Weak Instruction Following: Adequate Structured Output: Weak Math: Strong Multilingual: Strong

qwen3:0.6b

Reasoning
13/20
Coding
6/20
Instruction
12/20
Structured
13/15
Math
12/15
Multilingual
7/10
Reasoning: Adequate Coding: Weak Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Adequate
View lfm2.5-thinking:1.2b details | View qwen3:0.6b details

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