Claude Haiku 4.5 vs Gemini 2.5 Flash

Gemini 2.5 Flash is cheaper on input ($0.30 vs $0.80 per 1M tokens), Gemini 2.5 Flash has the larger context window (1M).

SpecClaude Haiku 4.5Gemini 2.5 Flash
ProviderAnthropicGoogle
ModalityText + VisionText + Vision
Context window200K1Mbest
Input / 1M$0.80$0.30best
Output / 1M$4.00$1.20best
ReleasedOct 2025Sep 2025
Best forChat / Assistant, High-volume / cheapHigh-volume / cheap, Chat / Assistant, Image / Vision

FAQ

Is Claude Haiku 4.5 cheaper than Gemini 2.5 Flash?
Gemini 2.5 Flash is cheaper, at $0.30 per 1M input tokens versus $0.80.
Which has the larger context window, Claude Haiku 4.5 or Gemini 2.5 Flash?
Gemini 2.5 Flash has the larger context window at 1M tokens.

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