Claude Haiku 4.5 vs Gemini 2.5 Pro

Pick two tools from the same category to compare side-by-side.

	Claude Haiku 4.5 Fast, cheap small model for classification, routing, high-volume work.	Gemini 2.5 Pro Google's frontier multimodal model with very long context.
Category	model	model
Vendor type	commercial	commercial
Pricing	usage	usage
Strengths	+ Lowest cost in Claude family + Low latency suitable for real-time interactions + Strong instruction-following for its size	+ Very long context + Native multimodal (image/video/audio) + Competitive pricing per token
Tradeoffs	− Weaker on complex reasoning vs Sonnet/Opus − Lower context window than Sonnet	− Tool-use ergonomics differ from OpenAI/Anthropic − Smaller agent-framework ecosystem
Used in stacks	4	6