Comparison
Claude Haiku 4.5 vs Gemini 3.1 Pro Preview
Per input token, Claude Haiku 4.5 runs 50% cheaper than Gemini 3.1 Pro Preview. On generated (output) tokens, Gemini 3.1 Pro Preview costs 58% more than Claude Haiku 4.5.
| Field | Claude Haiku 4.5 | Gemini 3.1 Pro Preview |
|---|---|---|
| Provider | Anthropic | |
| Context window | 200K | — |
| Max output | 64K | — |
| Input / 1M | $1.0050% cheaper | $2.00 |
| Output / 1M | $5.0058% cheaper | $12.00 |
| Cached input / 1M | $0.1050% cheaper | $0.20 |
| Batch discount | 50% | 50% |
| Release date | 2025-10-01 | — |
Worked cost examples
Estimated monthly cost on three common usage shapes
| Workload | Claude Haiku 4.5 | Gemini 3.1 Pro Preview |
|---|---|---|
Chatbot 800 input / 200 output tokens per request, 100,000 requests/month | $180.00cheaper | $400.00 |
RAG pipeline 6,000 input / 700 output tokens per request, 30,000 requests/month | $285.00cheaper | $612.00 |
Batch summarization 20,000 input / 1,500 output tokens per request, 5,000 requests/month | $137.50cheaper | $290.00 |
Claude Haiku 4.5 vs Gemini 3.1 Pro Preview FAQ
- Is Claude Haiku 4.5 cheaper than Gemini 3.1 Pro Preview?
- Claude Haiku 4.5 costs $1.00 per 1M input tokens versus $2.00 for Gemini 3.1 Pro Preview — Claude Haiku 4.5 is 50% cheaper per input token.
- Which is cheaper for output tokens, Claude Haiku 4.5 or Gemini 3.1 Pro Preview?
- Claude Haiku 4.5 charges $5.00 per 1M output tokens; Gemini 3.1 Pro Preview charges $12.00 per 1M output tokens.
- Do Claude Haiku 4.5 and Gemini 3.1 Pro Preview offer cache pricing?
- Claude Haiku 4.5 discounts cached input to $0.10 per 1M tokens. Gemini 3.1 Pro Preview discounts cached input to $0.20 per 1M tokens.
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