Comprehensive side-by-side LLM comparison
Grok-2 leads with 4.0% higher average benchmark score. Llama 4 Scout offers 19.9M more tokens in context window than Grok-2. Llama 4 Scout is $11.62 cheaper per million tokens. Llama 4 Scout is available on 6 providers. Both models have their strengths depending on your specific coding needs.
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.
Meta
Llama 4 Scout was created as an exploratory variant in the Llama 4 family, designed to investigate new architectures and optimization strategies. Built as part of Meta's commitment to advancing open-source AI, it serves as a testbed for innovations that may inform future model releases.
7 months newer

Grok-2
xAI
2024-08-13

Llama 4 Scout
Meta
2025-04-05
Cost per million tokens (USD)

Grok-2

Llama 4 Scout
Context window and performance specifications
Average performance across 7 common benchmarks

Grok-2

Llama 4 Scout
Available providers and their performance metrics

Grok-2
xAI

Llama 4 Scout

Grok-2

Llama 4 Scout

Grok-2

Llama 4 Scout
DeepInfra
Fireworks
Groq
Lambda
Novita
Together