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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 )

gemma-4-e2b-it-qat

LM-STUDIO GGUF

gemma4 · Q4_K_XL

Excellent

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

Global Score
93 vs 81
Hardware Fit
91 vs 90
Quality Score
94 vs 77

Hardware

GPT-20B:20b gemma-4-e2b-it-qat
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 gemma-4-e2b-it-qat
Tokens/sec57.822.2
First chunk203 ms67 ms
TTFT3.0 s1.1 s
Load time19.2 s5.4 s
Memory usage12.0 GB0.0 GB
Memory %22%0%

HW Fit Score Breakdown

GPT-20B:20b

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

gemma-4-e2b-it-qat

Speed
40/50
TTFT
20/20
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

gemma-4-e2b-it-qat

Reasoning
10/20
Coding
17/20
Instruction
17/20
Structured
15/15
Math
8/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
View GPT-20B:20b details | View gemma-4-e2b-it-qat 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