llama-3.1-8b-instruct

LM-STUDIO GGUF

llama · 8B · Q8_0

Excellent

Apr 26, 2026 · AMD Ryzen 5 5500

GPT-20B:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Aug 22, 2026 · NVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )

Global Score

81 vs 93

Hardware Fit

100 vs 91

Quality Score

73 vs 94

Hardware

llama-3.1-8b-instr… GPT-20B:20b

MachineASUSHP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXML

CPUAMD Ryzen 5 5500NVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )

Cores1220

RAM31 GB55 GB

GPUNavi 44 [Radeon RX 9060 XT]NVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPU

OSNobara Linux 43Microsoft Windows 11 Pro 10.0.28000

Archx64arm64

Power Modeperformancebalanced

Performance

llama-3.1-8b-instr… GPT-20B:20b

Tokens/sec35.657.8

First chunk52 ms203 ms

TTFT256 ms3.0 s

Load timeN/A19.2 s

Memory usage8.6 GB12.0 GB

Memory %28%22%

HW Fit Score Breakdown

llama-3.1-8b-instruct

Speed

50/50

TTFT

20/20

Memory

30/30

GPT-20B:20b

Speed

50/50

TTFT

11/20

Memory

30/30

Quality

llama-3.1-8b-instruct

Reasoning

13/20

Coding

17/20

Instruction

13/20

Structured

15/15

Math

5/15

Multilingual

10/10

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

GPT-20B:20b

Reasoning

19/20

Coding

17/20

Instruction

18/20

Structured

15/15

Math

15/15

Multilingual

10/10

Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong

View llama-3.1-8b-instr… details | View GPT-20B: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