xAI: Grok 4 Fast (free) vs Llama 4 Maverick
Compare xAI: Grok 4 Fast (free) by xAI against Llama 4 Maverick by Meta AI, context windows of 2.0M vs 1.0M, tested across 34 shared challenges. Updated May 2026.
Which is better, xAI: Grok 4 Fast (free) or Llama 4 Maverick?
xAI: Grok 4 Fast (free) and Llama 4 Maverick are both competitive models. xAI: Grok 4 Fast (free) costs $0/M input tokens vs $1.5/M for Llama 4 Maverick. Context windows: 2000K vs 1000K tokens. Compare their real outputs side by side below.
Key Differences Between xAI: Grok 4 Fast (free) and Llama 4 Maverick
xAI: Grok 4 Fast (free) is made by xai while Llama 4 Maverick is from meta. xAI: Grok 4 Fast (free) has a 2000K token context window compared to Llama 4 Maverick's 1000K. On pricing, xAI: Grok 4 Fast (free) costs $0/M input tokens vs $1.5/M for Llama 4 Maverick.
Per 1M tokens
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Style Comparison
Llama 4 Maverick uses 2.7x more bold
