llama3.1:8b

OLLAMA GGUF

llama · 8.0B · Q4_K_M

Marginal

Jun 26, 2026 · Cortex-A78AE

gpt-oss:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Mar 10, 2026 · Apple M4

Global Score

46 vs 83

Hardware Fit

61 vs 65

Quality Score

40 vs 90

Hardware

llama3.1:8b gpt-oss:20b

MachineNVIDIA NVIDIA Jetson Orin Nano Engineering Reference Developer Kit SuperMac mini

CPUCortex-A78AEApple M4

Cores610

RAM7 GB24 GB

GPUIntegrated / UnknownApple M4

OSUbuntu 22.04.5 LTSmacOS 26.3

Archarm64arm64

Power Modebalancedbalanced

Performance

llama3.1:8b gpt-oss:20b

Tokens/sec7.817.1

First chunk1625 ms705 ms

TTFT1.6 s10.2 s

Load time21.8 s23.1 s

Memory usage5.2 GB13.1 GB

Memory %71%55%

HW Fit Score Breakdown

llama3.1:8b

Speed

26/50

TTFT

20/20

Memory

15/30

gpt-oss:20b

Speed

37/50

TTFT

5/20

Memory

23/30

Quality

llama3.1:8b

Reasoning

12/20

Coding

10/20

Instruction

4/20

Structured

1/15

Math

4/15

Multilingual

9/10

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

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

View llama3.1:8b 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