Comprehensive side-by-side LLM comparison
Grok 3 offers 812.3K more tokens in context window than Llama 4 Behemoth. Llama 4 Behemoth is $12.00 cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
xAI
Grok 3, released by xAI in February 2025, is a large language model trained on xAI's Colossus supercluster with substantially increased compute over previous generations. It features a 1M token context window, RL-enhanced Think mode for extended reasoning, and demonstrated strong results on mathematics, coding, and scientific benchmarks. Grok 3 targets complex reasoning, real-time information tasks via X platform integration, and agentic workflows via the xAI API.
Meta AI
Llama 4 Behemoth is a research-scale Mixture-of-Experts language model with approximately 2 trillion total parameters (288 billion active per inference), developed by Meta as a teacher model for the Llama 4 family. Available only in limited preview, it serves as the knowledge distillation source for Llama 4 Scout and Maverick. Behemoth targets research applications requiring the largest-scale open-weight model architecture from the Llama 4 generation.

Grok 3
xAI
2025-02-17
Cost per million tokens (USD)
Grok 3
Llama 4 Behemoth
Context window and performance specifications
Average performance across 1 common benchmarks
Grok 3
Llama 4 Behemoth
Available providers and their performance metrics
Grok 3
xAI
Llama 4 Behemoth
Grok 3
Llama 4 Behemoth
Grok 3
Llama 4 Behemoth
Together AI