Claude Opus 4.8 vs Gemini 2.5 Pro (05-06)
Anthropic's most capable Opus yet, built for long-horizon autonomous agents and frontier coding.
Earlier Gemini 2.5 Pro preview release from May 2025.
No captured outputs for these models yet.
Frequently Asked Questions: Claude Opus 4.8 vs Gemini 2.5 Pro (05-06)▼
Which is better, Claude Opus 4.8 or Gemini 2.5 Pro (05-06)?
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Based on the Capability Index, Claude Opus 4.8 scores higher (89.2 vs 75.3). However, "better" depends on your use case — pricing, speed, context window, and specific capability needs all matter.
Which is cheaper, Claude Opus 4.8 or Gemini 2.5 Pro (05-06)?
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Gemini 2.5 Pro (05-06) has a lower blended cost. Claude Opus 4.8: $5.00 input / $25.00 output. Gemini 2.5 Pro (05-06): $1.25 input / $10.00 output.
Which has a larger context window, Claude Opus 4.8 or Gemini 2.5 Pro (05-06)?
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Gemini 2.5 Pro (05-06) has a larger context window: Claude Opus 4.8 supports 1M tokens vs Gemini 2.5 Pro (05-06) at 1M tokens.
Do both Claude Opus 4.8 and Gemini 2.5 Pro (05-06) support vision?
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Yes, both Claude Opus 4.8 and Gemini 2.5 Pro (05-06) support vision/image input.
What are the key differences between Claude Opus 4.8 and Gemini 2.5 Pro (05-06)?
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Key differences: Claude Opus 4.8 has a notably higher capability index (13.9 point gap); Gemini 2.5 Pro (05-06) is significantly cheaper. Compare full specs on this page.
Which model should I choose for my use case?
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If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Claude Opus 4.8 and Gemini 2.5 Pro (05-06) for free on idapt.app to see which performs better for your specific needs.