Comprehensive side-by-side LLM comparison
. Both models have their strengths depending on your specific coding needs.
Gemma 2 27B was developed as an open-source language model with 27 billion parameters, designed to provide researchers and developers with a capable, instruction-tuned model for experimentation and deployment. Built to democratize access to advanced language understanding, it combines strong performance with the flexibility of open-source licensing.
NVIDIA
Llama 3.1 Nemotron Ultra 253B was developed as NVIDIA's largest Nemotron variant, designed to provide maximum capability through extensive customization of large-scale foundations. Built with 253 billion parameters and NVIDIA's specialized training, it represents the flagship offering in the Nemotron family.
9 months newer

Gemma 2 27B
2024-06-27

Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07
Llama 3.1 Nemotron Ultra 253B v1
2023-12-01
Available providers and their performance metrics

Gemma 2 27B

Llama 3.1 Nemotron Ultra 253B v1

Gemma 2 27B

Llama 3.1 Nemotron Ultra 253B v1