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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

opencoder-1.5b-instruct

LM-STUDIO GGUF

llama · 1.5B · Q4_K_M

Marginal

Mar 8, 2026 · Intel Core™ i5-5300U

Global Score
60 vs 44
Hardware Fit
80 vs 52
Quality Score
52 vs 40

Hardware

lfm2.5-thinking:1.2b opencoder-1.5b-ins…
MachineMacBook ProLENOVO 20BUS00700
CPUApple M4 ProIntel Core™ i5-5300U
Cores144
RAM48 GB16 GB
GPUApple M4 ProIntel(R) HD Graphics 5500
OSmacOS 26.4.1Microsoft Windows 10 Professionnel 10.0.19045
Archarm64x64
Power Modebalancedbalanced

Performance

lfm2.5-thinking:1.2b opencoder-1.5b-ins…
Tokens/sec227.04.8
First chunk60 ms4870 ms
TTFT30.0 s4.9 s
Load time0.7 sN/A
Memory usage2.6 GB1.3 GB
Memory %6%8%

HW Fit Score Breakdown

lfm2.5-thinking:1.2b

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

opencoder-1.5b-instruct

Speed
18/50
TTFT
11/20
Memory
23/30

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

opencoder-1.5b-instruct

Reasoning
3/20
Coding
15/20
Instruction
7/20
Structured
9/15
Math
1/15
Multilingual
5/10
Reasoning: Poor Coding: Adequate Instruction Following: Weak Structured Output: Adequate Math: Poor Multilingual: Weak
View lfm2.5-thinking:1.2b details | View opencoder-1.5b-ins… 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