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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

deepseek-r1:7b

OLLAMA GGUF

qwen2 · 7.6B · Q4_K_M

Good

Mar 6, 2026 · Apple M4

Global Score
35 vs 77
Hardware Fit
61 vs 94
Quality Score
24 vs 70

Hardware

stablelm-2-zephyr-… deepseek-r1:7b
MachineLENOVO 20BUS00700MacBook Air
CPUIntel Core™ i5-5300UApple M4
Cores410
RAM16 GB32 GB
GPUIntel(R) HD Graphics 5500Apple M4
OSMicrosoft Windows 10 Professionnel 10.0.19045macOS 26.3
Archx64arm64
Power Modebalancedbalanced

Performance

stablelm-2-zephyr-… deepseek-r1:7b
Tokens/sec6.522.2
First chunk3080 ms285 ms
TTFT3.1 s285 ms
Load timeN/A0.8 s
Memory usage1.0 GB7.6 GB
Memory %6%24%

HW Fit Score Breakdown

stablelm-2-zephyr-1.6b

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

deepseek-r1:7b

Speed
44/50
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

deepseek-r1:7b

Reasoning
14/20
Coding
12/20
Instruction
10/20
Structured
12/15
Math
15/15
Multilingual
7/10
Reasoning: Adequate Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Adequate

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