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 )

qwen/qwen3.5-35b-a3b

LM-STUDIO GGUF

qwen35moe · 35B · Q6_K

Not Rec.

Sep 19, 2026 · AMD Ryzen 7 5800X 8-Core Processor

Global Score

93 vs 72

Hardware Fit

91 vs 35

Quality Score

94 vs 88

Hardware

GPT-20B:20b qwen/qwen3.5-35b-a3b

MachineHP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXMLSystem manufacturer

CPUNVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )AMD Ryzen 7 5800X 8-Core Processor

Cores2016

RAM55 GB32 GB

GPUNVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPUAMD Radeon RX 9060 XT

OSMicrosoft Windows 11 Pro 10.0.28000Microsoft Windows 11 Home 10.0.26200

Archarm64x64

Power Modebalancedbalanced

Performance

GPT-20B:20b qwen/qwen3.5-35b-a3b

Tokens/sec57.88.3

First chunk203 ms32 ms

TTFT3.0 s2.0 s

Load time19.2 sN/A

Memory usage12.0 GB28.9 GB

Memory %22%91%

HW Fit Score Breakdown

GPT-20B:20b

Speed

50/50

TTFT

11/20

Memory

30/30

qwen/qwen3.5-35b-a3b

Speed

13/50

TTFT

17/20

Memory

5/30

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

qwen/qwen3.5-35b-a3b

Reasoning

16/20

Coding

19/20

Instruction

16/20

Structured

15/15

Math

12/15

Multilingual

10/10

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

View GPT-20B:20b details | View qwen/qwen3.5-35b-a3b details

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$ metrillm

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Or run without installing: npx metrillm@latest