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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 )

unsloth/qwen3.5-9b@q4_k_m

LM-STUDIO GGUF

qwen35 · 9B · Q4_K_M

Good

Jun 29, 2026 · Intel Gen Intel® Core™ i9-11900H

Global Score
93 vs 73
Hardware Fit
91 vs 52
Quality Score
94 vs 82

Hardware

GPT-20B:20b unsloth/qwen3.5-9b…
MachineHP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXMLDocker Container
CPUNVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )Intel Gen Intel® Core™ i9-11900H
Cores2016
RAM55 GB15 GB
GPUNVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPUTigerLake-H GT1 [UHD Graphics]
OSMicrosoft Windows 11 Pro 10.0.28000Ubuntu 26.04 LTS
Archarm64x64
Power Modebalancedperformance

Performance

GPT-20B:20b unsloth/qwen3.5-9b…
Tokens/sec57.86.5
First chunk203 ms13 ms
TTFT3.0 s4.1 s
Load time19.2 s10.8 s
Memory usage12.0 GB2.2 GB
Memory %22%14%

HW Fit Score Breakdown

GPT-20B:20b

Speed
50/50
TTFT
11/20
Memory
30/30

unsloth/qwen3.5-9b@q4_k_m

Speed
11/50
TTFT
11/20
Memory
30/30

Quality

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

unsloth/qwen3.5-9b@q4_k_m

Reasoning
15/20
Coding
17/20
Instruction
16/20
Structured
15/15
Math
9/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
View GPT-20B:20b details | View unsloth/qwen3.5-9b… 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