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stablelm-2-zephyr-1.6b

LM-STUDIO GGUF

stablelm · 1.6B · Q4_K_M

Not Rec.

Mar 6, 2026 · Intel Core™ i5-5300U

bloomz-560m

LM-STUDIO GGUF

bloom · 560M · Q4_K_M

Not Rec.

Mar 8, 2026 · Intel Core™ i5-5300U

Global Score
35 vs 30
Hardware Fit
61 vs 85
Quality Score
24 vs 7

Hardware

stablelm-2-zephyr-… bloomz-560m
MachineLENOVO 20BUS00700LENOVO 20BUS00700
CPUIntel Core™ i5-5300UIntel Core™ i5-5300U
Cores44
RAM16 GB16 GB
GPUIntel(R) HD Graphics 5500Intel(R) HD Graphics 5500
OSMicrosoft Windows 10 Professionnel 10.0.19045Microsoft Windows 10 Professionnel 10.0.19045
Archx64x64
Power Modebalancedbalanced

Performance

stablelm-2-zephyr-… bloomz-560m
Tokens/sec6.512.2
First chunk3080 ms1167 ms
TTFT3.1 s1.2 s
Load timeN/AN/A
Memory usage1.0 GB0.5 GB
Memory %6%3%

HW Fit Score Breakdown

stablelm-2-zephyr-1.6b

Speed
23/50
TTFT
16/20
Memory
22/30

bloomz-560m

Speed
38/50
TTFT
20/20
Memory
27/30

Quality

stablelm-2-zephyr-1.6b

Reasoning
2/20
Coding
2/20
Instruction
8/20
Structured
6/15
Math
2/15
Multilingual
4/10
Reasoning: Poor Coding: Poor Instruction Following: Weak Structured Output: Weak Math: Poor Multilingual: Weak

bloomz-560m

Reasoning
4/20
Coding
0/20
Instruction
2/20
Structured
0/15
Math
0/15
Multilingual
1/10
Reasoning: Poor Coding: Poor Instruction Following: Poor Structured Output: Poor Math: Poor 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