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xAI: Grok Imagine Image 2.0 vs Grok 4.5

xAI: Grok Imagine Image 2.0 is cheaper on output tokens, while Grok 4.5 offers a larger context window. Choose xAI: Grok Imagine Image 2.0 or Grok 4.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecxAI: Grok Imagine Image 2.0Grok 4.5
ProviderxAIxAI
Input / 1M tokens$0.00$2.00
Output / 1M tokens$0.00$6.00
Context window66K500K
Parameters——
Open weights—No
Released—Jul 2026

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.