stablelm-2-zephyr-1.6b
LM-STUDIO GGUFstablelm · 1.6B · Q4_K_M
Mar 6, 2026 · Intel Core™ i5-5300U
lfm2.5:latest
OLLAMA GGUFlfm2moe · 8.5B · Q4_K_M
Jun 11, 2026 · Intel Core™ i5-8350U
Global Score
35 vs 73
Hardware Fit
61 vs 93
Quality Score
24 vs 65
Hardware
stablelm-2-zephyr-… lfm2.5:latest
MachineLENOVO 20BUS00700LENOVO 20L7CTO1WW
CPUIntel Core™ i5-5300UIntel Core™ i5-8350U
Cores48
RAM16 GB23 GB
GPUIntel(R) HD Graphics 5500Kaby Lake-R GT2 [UHD Graphics 620]
OSMicrosoft Windows 10 Professionnel 10.0.19045Fedora Linux 44
Archx64x64
Power Modebalancedperformance
Performance
stablelm-2-zephyr-… lfm2.5:latest
Tokens/sec6.518.3
First chunk3080 ms981 ms
TTFT3.1 s981 ms
Load timeN/A8.0 s
Memory usage1.0 GB4.9 GB
Memory %6%21%
HW Fit Score Breakdown
stablelm-2-zephyr-1.6b
Speed
23/50
TTFT
16/20
Memory
22/30
lfm2.5:latest
Speed
43/50
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
lfm2.5:latest
Reasoning
2/20
Coding
11/20
Instruction
14/20
Structured
13/15
Math
15/15
Multilingual
10/10
Reasoning: Poor Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong
Run yours and compare
$
npm install -g metrillm@latest$
metrillmRequires Node 20+ and Ollama or LM Studio running
Or run without installing: npx metrillm@latest