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lfm2.5-1.2b-instruct-mlx

LM-STUDIO MLX

lfm2 · 1.2B · 8bit

Good

Mar 4, 2026 · Apple M4

falcon-h1-0.5b-instruct

LM-STUDIO GGUF

falcon-h1 · 0.5B · Q4_K_M

Marginal

Mar 8, 2026 · Intel Core™ i5-5300U

Global Score
68 vs 57
Hardware Fit
100 vs 91
Quality Score
54 vs 42

Hardware

lfm2.5-1.2b-instru… falcon-h1-0.5b-ins…
MachineMacBook AirLENOVO 20BUS00700
CPUApple M4Intel Core™ i5-5300U
Cores104
RAM32 GB16 GB
GPUApple M4Intel(R) HD Graphics 5500
OSmacOS 26.3Microsoft Windows 10 Professionnel 10.0.19045
Archarm64x64
Power Modebalancedbalanced

Performance

lfm2.5-1.2b-instru… falcon-h1-0.5b-ins…
Tokens/sec77.316.3
First chunk177 ms2987 ms
TTFT177 ms3.0 s
Load timeN/AN/A
Memory usage1.2 GB0.3 GB
Memory %4%2%

HW Fit Score Breakdown

lfm2.5-1.2b-instruct-mlx

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

falcon-h1-0.5b-instruct

Speed
48/50
TTFT
16/20
Memory
27/30

Quality

lfm2.5-1.2b-instruct-mlx

Reasoning
10/20
Coding
7/20
Instruction
16/20
Structured
12/15
Math
1/15
Multilingual
8/10
Reasoning: Weak Coding: Weak Instruction Following: Strong Structured Output: Strong Math: Poor Multilingual: Strong

falcon-h1-0.5b-instruct

Reasoning
8/20
Coding
7/20
Instruction
12/20
Structured
10/15
Math
4/15
Multilingual
1/10
Reasoning: Weak Coding: Weak Instruction Following: Adequate Structured Output: Adequate Math: Weak Multilingual: Poor

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