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GPT-20B:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

Aug 19, 2026 · AMD Ryzen 9 9955HX3D 16-Core Processor

qwen3.8-27b-nvfp4-budget

LM-STUDIO GGUF

qwen35 · 27B

Excellent

Aug 20, 2026 · AMD Ryzen 7 9700X 8-Core Processor

Global Score
90 vs 89
Hardware Fit
79 vs 96
Quality Score
94 vs 86

Hardware

GPT-20B:20b qwen3.8-27b-nvfp4-…
MachineHP HyperX OMEN Gaming Laptop 16-ap1xxxMicro-Star International Co., Ltd. MS-7E51
CPUAMD Ryzen 9 9955HX3D 16-Core ProcessorAMD Ryzen 7 9700X 8-Core Processor
Cores3216
RAM31 GB31 GB
GPUAMD Radeon(TM) 610M, NVIDIA GeForce RTX 5070 Laptop GPUNVIDIA GeForce RTX 5080, AMD Radeon(TM) Graphics
OSMicrosoft Windows 11 Home 10.0.26200Microsoft Windows 11 Pro 10.0.26200
Archx64x64
Power Modebalancedbalanced

Performance

GPT-20B:20b qwen3.8-27b-nvfp4-…
Tokens/sec36.648.5
First chunk722 ms39 ms
TTFT4.7 s283 ms
Load time0.3 sN/A
Memory usage13.1 GB13.7 GB
Memory %42%44%

HW Fit Score Breakdown

GPT-20B:20b

Speed
46/50
TTFT
6/20
Memory
27/30

qwen3.8-27b-nvfp4-budget

Speed
50/50
TTFT
20/20
Memory
26/30

Quality

GPT-20B:20b

Reasoning
19/20
Coding
18/20
Instruction
17/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong

qwen3.8-27b-nvfp4-budget

Reasoning
16/20
Coding
18/20
Instruction
16/20
Structured
15/15
Math
11/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
View GPT-20B:20b details | View qwen3.8-27b-nvfp4-… 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