stablelm2:1.6b

OLLAMA GGUF

stablelm · 2B · Q4_0

Marginal

Mar 2, 2026 · Apple M4

gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Jun 25, 2026 · Cortex-X925

Global Score

45 vs 92

Hardware Fit

100 vs 86

Quality Score

22 vs 95

Hardware

stablelm2:1.6b gpt-oss:20b

MachineMacBook AirNVIDIA NVIDIA_DGX_Spark

CPUApple M4Cortex-X925

Cores1020

RAM32 GB122 GB

GPUApple M4Device 2e12

OSmacOS 26.3Ubuntu 24.04.4 LTS

Archarm64arm64

Power Modebalancedperformance

Performance

stablelm2:1.6b gpt-oss:20b

Tokens/sec93.860.7

First chunkN/A542 ms

TTFT94 ms3.2 s

Load time0.4 s12.0 s

Memory usage1.1 GB12.0 GB

Memory %3%10%

HW Fit Score Breakdown

stablelm2:1.6b

Speed

40/50

TTFT

30/20

Memory

30/30

gpt-oss:20b

Speed

50/50

TTFT

6/20

Memory

30/30

Quality

stablelm2:1.6b

Reasoning

4/20

Coding

7/20

Instruction

6/20

Structured

1/15

Math

2/15

Multilingual

2/10

Reasoning: Poor Coding: Weak Instruction Following: Weak Structured Output: Poor Math: Poor Multilingual: Poor

gpt-oss:20b

Reasoning

19/20

Coding

19/20

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

View stablelm2:1.6b details | View gpt-oss:20b details

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