Comparison

GPT-5.4 mini vs Amazon Nova 2.0 Pro

Amazon Nova 2.0 Pro charges 45% more per input token than GPT-5.4 mini. On generated (output) tokens, Amazon Nova 2.0 Pro costs 59% more than GPT-5.4 mini. GPT-5.4 mini also discounts cached input reads.

FieldGPT-5.4 mini
Amazon Nova 2.0 Pro
ProviderOpenAIAmazon (Nova)
Context window400K
Max output128K
Input / 1M$0.7545% cheaper$1.38
Output / 1M$4.5059% cheaper$11.00
Cached input / 1M$0.075
Batch discount50%50%
Release date2026-03-17

Worked cost examples

Estimated monthly cost on three common usage shapes

WorkloadGPT-5.4 miniAmazon Nova 2.0 Pro

Chatbot

800 input / 200 output tokens per request, 100,000 requests/month

$150.00cheaper$330.00

RAG pipeline

6,000 input / 700 output tokens per request, 30,000 requests/month

$229.50cheaper$478.50

Batch summarization

20,000 input / 1,500 output tokens per request, 5,000 requests/month

$108.75cheaper$220.00

GPT-5.4 mini vs Amazon Nova 2.0 Pro FAQ

Is GPT-5.4 mini cheaper than Amazon Nova 2.0 Pro?
GPT-5.4 mini costs $0.75 per 1M input tokens versus $1.38 for Amazon Nova 2.0 Pro — GPT-5.4 mini is 45% cheaper per input token.
Which is cheaper for output tokens, GPT-5.4 mini or Amazon Nova 2.0 Pro?
GPT-5.4 mini charges $4.50 per 1M output tokens; Amazon Nova 2.0 Pro charges $11.00 per 1M output tokens.
Do GPT-5.4 mini and Amazon Nova 2.0 Pro offer cache pricing?
GPT-5.4 mini discounts cached input to $0.075 per 1M tokens. Amazon Nova 2.0 Pro has no documented cache discount.

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