nemotron-3-nano:4b
OLLAMA GGUFnemotron_h · 4.0B · Q4_K_M
Oct 12, 2026 · AMD Ryzen 5 5500
GPT-20B:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Aug 22, 2026 · NVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )
Global Score
84 vs 93
Hardware Fit
99 vs 91
Quality Score
78 vs 94
Hardware
nemotron-3-nano:4b GPT-20B:20b
MachineMicrosoft WSLHP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXML
CPUAMD Ryzen 5 5500NVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )
Cores1220
RAM8 GB55 GB
GPUIntegrated / UnknownNVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPU
OSUbuntu 26.04.1 LTSMicrosoft Windows 11 Pro 10.0.28000
Archx64arm64
Power Modeunknownbalanced
Performance
nemotron-3-nano:4b GPT-20B:20b
Tokens/sec109.257.8
First chunk349 ms203 ms
TTFT349 ms3.0 s
Load time7.8 s19.2 s
Memory usage2.6 GB12.0 GB
Memory %34%22%
HW Fit Score Breakdown
nemotron-3-nano:4b
Speed
50/50
TTFT
20/20
Memory
29/30
GPT-20B:20b
Speed
50/50
TTFT
11/20
Memory
30/30
Quality
nemotron-3-nano:4b
Reasoning
16/20
Coding
14/20
Instruction
16/20
Structured
14/15
Math
8/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
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
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