GPT-20B:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Aug 19, 2026 · AMD Ryzen 9 9955HX3D 16-Core Processor
qwen3.5:4b
OLLAMA GGUFqwen35 · 4.7B · Q4_K_M
Aug 25, 2026 · Apple M1 Pro
Global Score
87 vs 83
Hardware Fit
81 vs 99
Quality Score
90 vs 76
Hardware
GPT-20B:20b qwen3.5:4b
MachineHP HyperX OMEN Gaming Laptop 16-ap1xxxMacBook Pro
CPUAMD Ryzen 9 9955HX3D 16-Core ProcessorApple M1 Pro
Cores3210
RAM31 GB16 GB
GPUAMD Radeon(TM) 610M, NVIDIA GeForce RTX 5070 Laptop GPUApple M1 Pro
OSMicrosoft Windows 11 Home 10.0.26200macOS 26.6.2
Archx64arm64
Power Modebalancedbalanced
Performance
GPT-20B:20b qwen3.5:4b
Tokens/sec36.936.6
First chunk902 ms204 ms
TTFT4.2 s204 ms
Load time19.5 s2.7 s
Memory usage13.1 GB5.3 GB
Memory %42%33%
HW Fit Score Breakdown
GPT-20B:20b
Speed
47/50
TTFT
7/20
Memory
27/30
qwen3.5:4b
Speed
50/50
TTFT
20/20
Memory
29/30
Quality
GPT-20B:20b
Reasoning
19/20
Coding
17/20
Instruction
14/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong
qwen3.5:4b
Reasoning
16/20
Coding
14/20
Instruction
15/20
Structured
15/15
Math
7/15
Multilingual
9/10
Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Weak Multilingual: Strong
Run yours and compare
$
npm install -g metrillm@latest$
metrillmRequires Node 20+ and Ollama or LM Studio running
Or run without installing: npx metrillm@latest