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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

qwen2.5-coder:1.5b

OLLAMA GGUF

qwen2 · 1.5B · Q4_K_M

Good

Aug 28, 2026 · Intel Core™ i5-10210U

Global Score
35 vs 68
Hardware Fit
61 vs 100
Quality Score
24 vs 54

Hardware

stablelm-2-zephyr-… qwen2.5-coder:1.5b
MachineLENOVO 20BUS00700LENOVO 20U30029MB
CPUIntel Core™ i5-5300UIntel Core™ i5-10210U
Cores48
RAM16 GB15 GB
GPUIntel(R) HD Graphics 5500CometLake-U GT2 [UHD Graphics]
OSMicrosoft Windows 10 Professionnel 10.0.19045Pop 24.04 LTS
Archx64x64
Power Modebalancedlow-power

Performance

stablelm-2-zephyr-… qwen2.5-coder:1.5b
Tokens/sec6.521.8
First chunk3080 ms499 ms
TTFT3.1 s499 ms
Load timeN/A4.4 s
Memory usage1.0 GB1.5 GB
Memory %6%10%

HW Fit Score Breakdown

stablelm-2-zephyr-1.6b

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

qwen2.5-coder:1.5b

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

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

qwen2.5-coder:1.5b

Reasoning
8/20
Coding
11/20
Instruction
13/20
Structured
11/15
Math
3/15
Multilingual
8/10
Reasoning: Weak Coding: Adequate Instruction Following: Adequate Structured Output: Adequate Math: Poor Multilingual: Strong
View stablelm-2-zephyr-… details | View qwen2.5-coder:1.5b 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