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Gemini 3 Flash vs Gemini 2.5 Flash

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Google · 1M context  |  Google · 1M context

Pricing Comparison

MetricGemini 3 FlashGemini 2.5 Flash
Input / 1M tokens$0.5$0.3
Output / 1M tokens$2$2.5
Cached input / 1M$0.125$0.075
Context window1M1M
ProviderGoogleGoogle

Cost Calculator

💰 Gemini 3 Flash saves $15.00/month (3% cheaper)
GGemini 3 FlashCHEAPER
Per request$0.001500
Daily$15.00
Monthly$450.00
Yearly$5,475.00
GGemini 2.5 Flash
Per request$0.001550
Daily$15.50
Monthly$465.00
Yearly$5,657.50
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Choose Gemini 3 Flash when…

  • ✓ Cheaper for generation-heavy workloads (lower output cost)
  • ✓ Optimized for: Real-time 1M context apps
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Choose Gemini 2.5 Flash when…

  • ✓ Cheaper for RAG & document retrieval (lower input cost)
  • ✓ 40% cheaper per input token
  • ✓ Cheaper cached price ($0.075 vs $0.125/1M)
  • ✓ Optimized for: Speed & efficiency

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