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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

hf.co/ornith-ai/Ornith-1.0-9B-GGUF:Q4_K_M

OLLAMA GGUF

qwen35 · 8.95B · unknown

Excellent

Aug 25, 2026 · Apple M1 Pro

Global Score
35 vs 87
Hardware Fit
61 vs 95
Quality Score
24 vs 83

Hardware

stablelm-2-zephyr-… hf.co/ornith-ai/Or…
MachineLENOVO 20BUS00700MacBook Pro
CPUIntel Core™ i5-5300UApple M1 Pro
Cores410
RAM16 GB16 GB
GPUIntel(R) HD Graphics 5500Apple M1 Pro
OSMicrosoft Windows 10 Professionnel 10.0.19045macOS 26.6.2
Archx64arm64
Power Modebalancedbalanced

Performance

stablelm-2-zephyr-… hf.co/ornith-ai/Or…
Tokens/sec6.522.2
First chunk3080 ms334 ms
TTFT3.1 s334 ms
Load timeN/A3.3 s
Memory usage1.0 GB6.9 GB
Memory %6%43%

HW Fit Score Breakdown

stablelm-2-zephyr-1.6b

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

hf.co/ornith-ai/Ornith-…

Speed
48/50
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

hf.co/ornith-ai/Ornith-…

Reasoning
16/20
Coding
17/20
Instruction
15/20
Structured
15/15
Math
10/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong

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