Gemini 2.5 Flash Lite Preview 06-17 vs Claude Opus 4

Compare Gemini 2.5 Flash Lite Preview 06-17 by Google AI against Claude Opus 4 by Anthropic, context windows of 1.0M vs 200K, tested across 10 shared challenges. Updated April 2026.

Which is better, Gemini 2.5 Flash Lite Preview 06-17 or Claude Opus 4?

Gemini 2.5 Flash Lite Preview 06-17 and Claude Opus 4 are both competitive models. Gemini 2.5 Flash Lite Preview 06-17 costs $0.1/M input tokens vs $15/M for Claude Opus 4. Context windows: 1049K vs 200K tokens. Compare their real outputs side by side below.

Key Differences Between Gemini 2.5 Flash Lite Preview 06-17 and Claude Opus 4

Gemini 2.5 Flash Lite Preview 06-17 is made by google while Claude Opus 4 is from anthropic. Gemini 2.5 Flash Lite Preview 06-17 has a 1049K token context window compared to Claude Opus 4's 200K. On pricing, Gemini 2.5 Flash Lite Preview 06-17 costs $0.1/M input tokens vs $15/M for Claude Opus 4.

Our Verdict
Gemini 2.5 Flash Lite Preview 06-17
Gemini 2.5 Flash Lite Preview 06-17
Claude Opus 4
Claude Opus 4

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Gemini 2.5 Flash Lite Preview 06-17 is 188x cheaper per token — worth considering if cost matters.

Too close to call
Writing DNA

Style Comparison

Similarity
62%

Claude Opus 4 uses 11.2x more emoji

Gemini 2.5 Flash Lite Preview 06-17
Claude Opus 4
61%Vocabulary64%
10wSentence Length62w
0.12Hedging0.52
1.9Bold4.4
4.2Lists9.1
0.00Emoji0.11
0.05Headings1.87
0.00Transitions0.27
Based on 3 + 16 text responses
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Gemini 2.5 Flash Lite Preview 06-17Claude Opus 4

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