Claude Haiku 5.5 vs GPT-5.6 Terra
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
Claude Haiku 5.5
B
GPT-5.6 Terra
- ProviderAnthropicOpenAI
- Rank#16Higher rank#19
- TierSHigher tierA
- Score86.1Higher score84.8
- PriceAPI from $0.10 input / $0.50 output per 1M tokens (prompts up to 100K; $0.50 / $2.50 above)Lower price tierAPI $2 input / $12 output per 1M tokens ($0.20 cached input)
- TaglineAnthropic's fastest Claude 5.5 model (October 7, 2026) for classification, extraction, routing and sub-agent work, with a 1M-token context window.Balanced everyday member of the GPT-5.6 family, tuned for cost-aware agents.
| Attribute | Claude Haiku 5.5 | GPT-5.6 Terra |
|---|---|---|
| Provider | Anthropic | OpenAI |
| Rank | #16Higher rank | #19 |
| Tier | SHigher tier | A |
| Score | 86.1Higher score | 84.8 |
| Price | API from $0.10 input / $0.50 output per 1M tokens (prompts up to 100K; $0.50 / $2.50 above)Lower price tier | API $2 input / $12 output per 1M tokens ($0.20 cached input) |
| Tagline | Anthropic's fastest Claude 5.5 model (October 7, 2026) for classification, extraction, routing and sub-agent work, with a 1M-token context window. | Balanced everyday member of the GPT-5.6 family, tuned for cost-aware agents. |