O
OpenAI

GPT-4 Turbo pricing & price history

visiontoolsopenai/gpt-4-turbo

GPT-4 Turbo by OpenAI costs $10.00 per 1M input tokens and $30.00 per 1M output tokens, with a 128K token context window.

$10.00Input / 1M tokens
$30.00Output / 1M tokens
128KContext window
Intelligence index · coding 21.5

Price history

$0.00$17.25$34.50 2026-09-24today input /1M output /1M

No price changes since tracking began on 2026-09-24. We check hourly.

Cost calculator

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About GPT-4 Turbo

The latest GPT-4 Turbo model with vision capabilities. Vision requests can now use JSON mode and function calling. Training data: up to December 2023.

FAQ

How much does GPT-4 Turbo cost?

GPT-4 Turbo by OpenAI costs $10.00 per 1M input tokens and $30.00 per 1M output tokens, with a 128K token context window. A typical request with 2,000 input and 500 output tokens costs about $0.035.

What is the context window of GPT-4 Turbo?

GPT-4 Turbo supports up to 128,000 tokens of context and up to 4,096 output tokens per request.

Has GPT-4 Turbo’s price changed?

No price changes recorded since ModelBank started tracking it on 2026-09-24.

Is GPT-4 Turbo being deprecated?

No retirement date has been announced for GPT-4 Turbo as of 2026-09-24.

What are cheaper alternatives to GPT-4 Turbo?

Cheaper options include Ministral 3 8B 2512 ($0.15/$0.15), Llama 4 Scout ($0.10/$0.30), MiMo-V2.6-Flash ($0.14/$0.28), Llama Guard 4 12B ($0.18/$0.18).