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OpenAI: GPT Astra Latest vs OpenAI: GPT Terra Latest: API Pricing Compared

Comparing OpenAI: GPT Astra Latest and OpenAI: GPT Terra Latest: on combined input+output list price, OpenAI: GPT Terra Latest is cheaper at $14 vs $60 per 1M tokens — a difference of $46 (77%). OpenAI: GPT Astra Latest costs $10 in / $50 out with a 1,050,000-token context; OpenAI: GPT Terra Latest costs $2 in / $12 out with a 1,050,000-token context.
OpenAI: GPT Astra LatestOpenAI: GPT Terra Latest
Input /1M$10$2
Output /1M$50$12
Cached input /1M$1$0.2
Context window1,050,0001,050,000
Max output tokens128,000128,000
Cost @ 10M in + 2M out / mo$200$44

Estimate your own workload in the cost calculator, or open the full pages for OpenAI: GPT Astra Latest and OpenAI: GPT Terra Latest.

Frequently asked questions

Which is cheaper, OpenAI: GPT Astra Latest or OpenAI: GPT Terra Latest?

OpenAI: GPT Terra Latest is cheaper on combined list price: $14 vs $60 per 1M tokens (input + output). At 10M input + 2M output tokens per month, OpenAI: GPT Astra Latest costs $200 and OpenAI: GPT Terra Latest costs $44.

Which has the larger context window, OpenAI: GPT Astra Latest or OpenAI: GPT Terra Latest?

OpenAI: GPT Astra Latest has a context window of 1,050,000 tokens; OpenAI: GPT Terra Latest has 1,050,000 tokens. The larger one is OpenAI: GPT Astra Latest.

Price snapshot October 21, 2026, refreshed daily.