Model comparison

Claude Haiku 4.5 vs Gemini 3 Pro Image (Nano Banana Pro)

Compare Claude Haiku 4.5 (Anthropic) and Gemini 3 Pro Image (Nano Banana Pro) (Gemini) by price, context, capabilities, and latency.

Which should you pick?

  • Price: Gemini 3 Pro Image (Nano Banana Pro) is cheaper ($0.314 / image per image) vs Claude Haiku 4.5 ($1 / 1M tokens input / $5 / 1M tokens output).
  • Context: Claude Haiku 4.5 has the larger context window (200k tokens).
  • Claude Haiku 4.5 adds: Tool calling, JSON mode, Long context.

Side by side

Claude Haiku 4.5 vs Gemini 3 Pro Image (Nano Banana Pro) — full comparison

Compare price, provider, context, capabilities, latency, and source basis.

ModelProviderInputOutputContextCapabilitiesBest forLatencyStatusSource
Claude Haiku 4.5anthropic/claude-haiku-4.5Anthropic$1 / 1M tokens$5 / 1M tokens200k
StreamingTool callingJSON modeVision
image understanding, multimodal chat1327-2183msCatalogPlatform curated
Gemini 3 Pro Image (Nano Banana Pro) gemini/gemini-3-pro-imageGemini$0.314 / image——
StreamingVision
image understanding, multimodal chat0-0msCatalogPlatform curated

FAQ

Claude Haiku 4.5 vs Gemini 3 Pro Image (Nano Banana Pro) FAQ

Is Claude Haiku 4.5 or Gemini 3 Pro Image (Nano Banana Pro) cheaper?

Gemini 3 Pro Image (Nano Banana Pro) is cheaper ($0.314 / image per image) vs Claude Haiku 4.5 ($1 / 1M tokens input / $5 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.

Which has a larger context window, Claude Haiku 4.5 or Gemini 3 Pro Image (Nano Banana Pro) ?

Claude Haiku 4.5 is larger (200k tokens) vs — tokens.

Claude Haiku 4.5 vs Gemini 3 Pro Image (Nano Banana Pro) for Vision: which should I pick?

Both target Vision. Pick Gemini 3 Pro Image (Nano Banana Pro) to optimize cost, or Claude Haiku 4.5 for the longer context window. Test both on real prompts before committing production traffic.