Comprehensive side-by-side LLM comparison
Grok-2 leads with 6.4% higher average benchmark score. Gemma 3 12B offers 126.1K more tokens in context window than Grok-2. Gemma 3 12B is $11.85 cheaper per million tokens. Overall, Grok-2 is the stronger choice for coding tasks.
Gemma 3 12B was developed as part of the third generation of Google's open-source model family, designed to provide enhanced capabilities in a mid-sized format. Built with improved architecture and training techniques, it balances performance with practical deployment considerations for diverse use cases.
xAI
Grok 2 was developed as the second generation of xAI's language model family, designed to provide enhanced reasoning, knowledge, and conversational abilities. Built with architectural improvements and expanded training, it represents a significant advancement in xAI's model capabilities.
7 months newer

Grok-2
xAI
2024-08-13

Gemma 3 12B
2025-03-12
Cost per million tokens (USD)

Gemma 3 12B

Grok-2
Context window and performance specifications
Average performance across 5 common benchmarks

Gemma 3 12B

Grok-2
Available providers and their performance metrics

Gemma 3 12B
DeepInfra

Grok-2

Gemma 3 12B

Grok-2

Gemma 3 12B

Grok-2
xAI