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nvidia-nemotron-3-nano-4b

LM-STUDIO GGUF

nemotron_h · 4B · Q4_K_M

Excellent

Oct 24, 2026 · Intel Core™ i3-9100F

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 )

Global Score
83 vs 93
Hardware Fit
100 vs 91
Quality Score
75 vs 94

Hardware

nvidia-nemotron-3-… GPT-20B:20b
MachineGigabyte Technology Co., Ltd. H310M S2 2.0HP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXML
CPUIntel Core™ i3-9100FNVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )
Cores420
RAM16 GB55 GB
GPUVirtual Desktop Monitor, NVIDIA GeForce GTX 1650NVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPU
OSМайкрософт Windows 10 Pro 10.0.19045Microsoft Windows 11 Pro 10.0.28000
Archx64arm64
Power Modebalancedbalanced

Performance

nvidia-nemotron-3-… GPT-20B:20b
Tokens/sec28.957.8
First chunk22 ms203 ms
TTFT580 ms3.0 s
Load timeN/A19.2 s
Memory usage3.8 GB12.0 GB
Memory %24%22%

HW Fit Score Breakdown

nvidia-nemotron-3-nano-4b

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

GPT-20B:20b

Speed
50/50
TTFT
11/20
Memory
30/30

Quality

nvidia-nemotron-3-nano-4b

Reasoning
15/20
Coding
12/20
Instruction
16/20
Structured
14/15
Math
8/15
Multilingual
10/10
Reasoning: Adequate 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
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest