GPT-5.6 Terra vs Claude Haiku 5.5
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
GPT-5.6 Terra
B
Claude Haiku 5.5
- ProviderOpenAIAnthropic
- Rank#19#16Higher rank
- TierASHigher tier
- Score84.886.1Higher score
- PriceAPI $2 input / $12 output per 1M tokens ($0.20 cached input)API from $0.10 input / $0.50 output per 1M tokens (prompts up to 100K; $0.50 / $2.50 above)Lower price tier
- TaglineBalanced everyday member of the GPT-5.6 family, tuned for cost-aware agents.Anthropic's fastest Claude 5.5 model (October 7, 2026) for classification, extraction, routing and sub-agent work, with a 1M-token context window.
| Attribute | GPT-5.6 Terra | Claude Haiku 5.5 |
|---|---|---|
| Provider | OpenAI | Anthropic |
| Rank | #19 | #16Higher rank |
| Tier | A | SHigher tier |
| Score | 84.8 | 86.1Higher score |
| Price | API $2 input / $12 output per 1M tokens ($0.20 cached input) | API from $0.10 input / $0.50 output per 1M tokens (prompts up to 100K; $0.50 / $2.50 above)Lower price tier |
| Tagline | Balanced everyday member of the GPT-5.6 family, tuned for cost-aware agents. | Anthropic's fastest Claude 5.5 model (October 7, 2026) for classification, extraction, routing and sub-agent work, with a 1M-token context window. |