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  1. Gemini 2.5 Pro Preview 06-05GoogleRemove
  2. Gemini 3.8 FlashGoogleRemove
gemini-2.5-pro-preview-06-05 vs gemini-3.8-flash
AttributeGemini 2.5 Pro Preview 06-05gemini-2.5-pro-preview-06-05Gemini 3.8 Flashgemini-3.8-flash
Pricing
Input$0.30 / 1M$0.75 / 1M
Output$2.50 / 1M$3.75 / 1M
Cache Write (5m)$0.30 / 1M$0.75 / 1M
Cache Write (1h)$0.30 / 1M$0.75 / 1M
Cache Read$0.30 / 1M$0.75 / 1M
Web Search$0 / 1M$0 / 1M
Context
Max context1.0M1M
Max outputN/AN/A
Capabilities
VisionYesYes
Function CallingYesYes
JSON ModeYesYes
StreamingYesYes
Catalogue
ProviderGoogleGoogle
Categorychatchat
Charge typePay As You GoPay As You Go
Released
Description
SummaryGemini 2.5 Pro is Google's top reasoning model for coding, math, and scientific work. It uses built-in “thinking” to deliver more accurate, context-aware answers and ranks at the top of major benchmarks like LMArena, showing strong alignment and problem-solving ability.Gemini 3.8 Flash is Google's most intelligent Flash-class model, delivering significant improvements over Gemini 3.7 Flash across software engineering, agentic workflows, and complex multi-step reasoning. Designed to combine strong capability with Flash-tier efficiency, it is well suited for coding assistants, autonomous agents, and high-throughput production workflows that require responsive performance without sacrificing reasoning quality.