stablelm-2-zephyr-1.6b
LM-STUDIO GGUFstablelm · 1.6B · Q4_K_M
Mar 6, 2026 · Intel Core™ i5-5300U
gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Mar 10, 2026 · Apple M4
Global Score
35 vs 83
Hardware Fit
61 vs 65
Quality Score
24 vs 90
Hardware
stablelm-2-zephyr-… gpt-oss:20b
MachineLENOVO 20BUS00700Mac mini
CPUIntel Core™ i5-5300UApple M4
Cores410
RAM16 GB24 GB
GPUIntel(R) HD Graphics 5500Apple M4
OSMicrosoft Windows 10 Professionnel 10.0.19045macOS 26.3
Archx64arm64
Power Modebalancedbalanced
Performance
stablelm-2-zephyr-… gpt-oss:20b
Tokens/sec6.517.1
First chunk3080 ms705 ms
TTFT3.1 s10.2 s
Load timeN/A23.1 s
Memory usage1.0 GB13.1 GB
Memory %6%55%
HW Fit Score Breakdown
stablelm-2-zephyr-1.6b
Speed
23/50
TTFT
16/20
Memory
22/30
gpt-oss:20b
Speed
37/50
TTFT
5/20
Memory
23/30
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
gpt-oss:20b
Reasoning
19/20
Coding
18/20
Instruction
13/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong
Run yours and compare
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npm install -g metrillm@latest$
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Or run without installing: npx metrillm@latest