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GPT-20B:20b

OLLAMA GGUF

gptoss · 20.9B · MXFP4

Excellent

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

llama3.2:latest

OLLAMA GGUF

llama · 3.2B · Q4_K_M

Good

Feb 28, 2026 · Apple M4 Pro

Global Score
90 vs 73
Hardware Fit
79 vs 100
Quality Score
94 vs 61

Hardware

GPT-20B:20b llama3.2:latest
MachineHP HyperX OMEN Gaming Laptop 16-ap1xxxMac Mini
CPUAMD Ryzen 9 9955HX3D 16-Core ProcessorApple M4 Pro
Cores3214
RAM31 GB64 GB
GPUAMD Radeon(TM) 610M, NVIDIA GeForce RTX 5070 Laptop GPUApple M4 Pro
OSMicrosoft Windows 11 Home 10.0.26200macOS 15.7.4
Archx64arm64
Power Modebalancedunknown

Performance

GPT-20B:20b llama3.2:latest
Tokens/sec36.698.9
First chunk722 msN/A
TTFT4.7 s125 ms
Load time0.3 s2.3 s
Memory usage13.1 GB22.1 GB
Memory %42%35%

HW Fit Score Breakdown

GPT-20B:20b

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

llama3.2:latest

Speed
40/50
TTFT
30/20
Memory
30/30

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

llama3.2:latest

Reasoning
11/20
Coding
14/20
Instruction
12/20
Structured
12/15
Math
3/15
Multilingual
9/10
Reasoning: Adequate Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Poor Multilingual: Strong

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