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o1-pro vs Nova Premier 1.0

Nova Premier 1.0 is 53× cheaper than o1-pro on a blended basis. Nova Premier 1.0 has the larger context window at 1M tokens.

OpenAI logo
o1-pro

OpenAI

$150

per 1M input tokens

$2.50

per 1M input tokens

Side by side

Green marks the better value in each row where a comparison is meaningful.

OpenAI: o1-pro compared with Amazon: Nova Premier 1.0
Attributeo1-proNova Premier 1.0
ProviderOpenAIAmazon
Input / 1M tokens$150$2.50
Output / 1M tokens$600$12.50
Blended / 1M tokens$263$5.00
Cached input / 1M-$0.625
Context window200K1M
Max output100K32K
Input modalitiestext, image, filetext, image
ReasoningYesNo
Tool callingNoYes
Structured outputYesNo
Prompt cachingNoYes
Open weightsNoNo
Knowledge cutoff2023-10-31-
ReleasedMarch 19, 2025October 31, 2025

Frequently asked

Is o1-pro or Nova Premier 1.0 cheaper?

Nova Premier 1.0 is 53× cheaper than o1-pro on a blended basis.

What is the price difference between o1-pro and Nova Premier 1.0?

o1-pro costs $150 per million input tokens and $600 per million output tokens. Nova Premier 1.0 costs $2.50 and $12.50 respectively.

Which has the larger context window, o1-pro or Nova Premier 1.0?

Nova Premier 1.0, at 1M tokens versus 200K.