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Compare model prices

Input, output, cached and batch prices, every route and a month of tokens, side by side.

GPT-5.6 Terra

A month of tokens

  • GPT-5.6 Terra$440.00

100M input and 20M output tokens, list price. Use your own numbers.

Side by side

GPT-5.6 Terra
Input per 1M$2
Output per 1M$12
Cached input$0.2
Batch in / out$1 / $6
Blended (3:1)$4.5
Context1.05M
Routes7
ReleasedJul 9, 2026
Leadersboard score7 (#23)

On the price map

Size: context window, 8K to 2MEqual blended cost (3:1) 243 models, lower left is cheaper

Every route

GPT-5.6 Terra

Way to buyIn / out per 1M
OpenAI
flex, cheapest · cached $0.1
$1 / $6-50% vs list
OpenAI API
The lab's own API · cached $0.2
$2 / $12List price
Azure AI Foundry
Default region · cached $0.2
$2 / $12Same as list
AWS Bedrock
us-east-1 · cached $0.22
$2.2 / $13.2+10% vs list
Azure AI Foundry
eu · cached $0.22
$2.2 / $13.2+10% vs list
Azure AI Foundry
us · cached $0.22
$2.2 / $13.2+10% vs list
OpenAI
fast · cached $0.4
$4 / $24+100% vs list

List prices from providers' pages on the date shown; your contract may differ. Logos via logo.dev; trademarks belong to their owners.

Weekly: LLM API list prices that changed, Thursday mornings.