stablelm-2-zephyr-1.6b
LM-STUDIO GGUFstablelm · 1.6B · Q4_K_M
Mar 6, 2026 · Intel Core™ i5-5300U
deepseek-r1:1.5b
OLLAMA GGUFqwen2 · 1.8B · Q4_K_M
Apr 29, 2026 · Intel Core™ i5-8350U
Global Score
35 vs 37
Hardware Fit
61 vs 73
Quality Score
24 vs 22
Hardware
stablelm-2-zephyr-… deepseek-r1:1.5b
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 43
Archx64x64
Power Modebalancedlow-power
Performance
stablelm-2-zephyr-… deepseek-r1:1.5b
Tokens/sec6.518.4
First chunk3080 ms593 ms
TTFT3.1 s30.0 s
Load timeN/A3.8 s
Memory usage1.0 GB1.0 GB
Memory %6%4%
HW Fit Score Breakdown
stablelm-2-zephyr-1.6b
Speed
23/50
TTFT
16/20
Memory
22/30
deepseek-r1:1.5b
Speed
43/50
TTFT
0/20
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-r1:1.5b
Reasoning
4/20
Coding
0/20
Instruction
5/20
Structured
3/15
Math
7/15
Multilingual
3/10
Reasoning: Poor Coding: Poor Instruction Following: Weak Structured Output: Poor Math: Weak Multilingual: Weak
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