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
Sep 15, 2026 · Intel Core™ i5-14400F
Global Score
35 vs 94
Hardware Fit
61 vs 97
Quality Score
24 vs 93
Hardware
stablelm-2-zephyr-… gpt-oss:20b
MachineLENOVO 20BUS00700Gigabyte Technology Co., Ltd. B760 AORUS ELITE AX DDR4
CPUIntel Core™ i5-5300UIntel Core™ i5-14400F
Cores416
RAM16 GB32 GB
GPUIntel(R) HD Graphics 5500NVIDIA GeForce RTX 5060 Ti
OSMicrosoft Windows 10 Professionnel 10.0.19045Microsoft Windows 11 Professionnel 10.0.26200
Archx64x64
Power Modebalancedbalanced
Performance
stablelm-2-zephyr-… gpt-oss:20b
Tokens/sec6.580.4
First chunk3080 ms139 ms
TTFT3.1 s1.6 s
Load timeN/A11.6 s
Memory usage1.0 GB11.9 GB
Memory %6%37%
HW Fit Score Breakdown
stablelm-2-zephyr-1.6b
Speed
23/50
TTFT
16/20
Memory
22/30
gpt-oss:20b
Speed
50/50
TTFT
19/20
Memory
28/30
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
17/20
Instruction
17/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong 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