Comprehensive side-by-side LLM comparison
Grok-4 leads with 40.8% higher average benchmark score. Grok-4 offers 8.0K more tokens in context window than Llama 3.2 90B Instruct. Llama 3.2 90B Instruct is $17.25 cheaper per million tokens. Llama 3.2 90B Instruct is available on 5 providers. Overall, Grok-4 is the stronger choice for coding tasks.
xAI
Grok 4 represents the fourth generation of xAI's language models, developed to continue advancing the frontier of AI reasoning and knowledge. Built to handle increasingly complex tasks with enhanced reliability, it demonstrates xAI's commitment to pushing AI capabilities forward.
Meta
Llama 3.2 90B was developed as a flagship-tier open-source model, designed to provide advanced capabilities with 90 billion parameters. Built to serve applications requiring high-quality reasoning and generation, it represents a powerful option within the Llama 3.2 series for demanding tasks.
9 months newer

Llama 3.2 90B Instruct
Meta
2024-09-25

Grok-4
xAI
2025-07-09
Cost per million tokens (USD)

Grok-4

Llama 3.2 90B Instruct
Context window and performance specifications
Average performance across 1 common benchmarks

Grok-4

Llama 3.2 90B Instruct
Grok-4
2024-12-31
Available providers and their performance metrics

Grok-4
xAI
ZeroEval


Grok-4

Llama 3.2 90B Instruct

Grok-4

Llama 3.2 90B Instruct
Llama 3.2 90B Instruct
Bedrock
DeepInfra
Fireworks
Hyperbolic
Together