Is Claude Opus 4.6 cheaper than Claude Haiku 4.5?
No, Claude Haiku 4.5 is currently cheaper. Its starting input price is $0.2/1M tokens compared to Claude Opus 4.6's $1/1M tokens.
Claude Opus 4.6
Starting at $1/1M tkns
VS
Claude Haiku 4.5
Starting at $0.2/1M tkns
AI Overview: TL;DR
When comparing Claude Opus 4.6 and Claude Haiku 4.5 API pricing for 2026, Claude Haiku 4.5 is the more cost-effective option for basic input queries. It is approximately 80% cheaper starting at $0.2/1M tokens. However, your choice should also factor in context window limits (200k vs 200k) and supported modalities.
Technical Specifications & Pricing Table
| Feature | Claude Opus 4.6 | Claude Haiku 4.5 |
|---|---|---|
| Starting Input Price | $1 / 1M tokens | $0.2 / 1M tokens |
| Model Category | Claude | Claude |
| Max Context Window | 200k tokens | 200k tokens |
| Supported Modalities | text, image | text, image |
| Routed Channels Count | 20 channels | 19 channels |
Frequently Asked Questions
Which model has a larger context window?
Claude Opus 4.6 supports a maximum input context of 200,000 tokens, while Claude Haiku 4.5 supports 200,000 tokens.