OpenAI logo

GPT-4 Turbo Preview: Pricing, Context Window & Benchmarks

by OpenAI

The preview GPT-4 model with improved instruction following, JSON mode, reproducible outputs, parallel function calling, and more. Training data: up to Dec 2023. **Note:** heavily rate limited by OpenAI while in preview.

Chat with GPT-4 Turbo Preview
Input Price
$10.00/1M tokens
Output Price
$30.00/1M tokens
Intelligence
13.7
Coding
21.5

What you can do with GPT-4 Turbo Preview

Everyday Q&A and clear explanations

Writing help (emails, posts, summaries)

Idea generation and brainstorming

Learning support with step-by-step guidance

Composite Indices

Intelligence, Coding, Math

Standard Benchmarks

Academic and industry benchmarks

Benchmark Highlights

4 tests
GPQA
N/A
MMLU Pro
69.4%
LiveCodeBench
29.1%
Math 500
73.7%
AIME 2025
N/A
HLE
3.3%
Metric Value
Provider OpenAI
Context Window 128,000 tokens
Input Price $10.00/1M tokens
Output Price $30.00/1M tokens
Release Date Nov 6, 2023
Modalities text
Capabilities N/A

Compare GPT-4 Turbo Preview to other models

See how it stacks up on price, quality, and overall performance.

Frequently asked questions

What is GPT-4 Turbo Preview good for?

Use GPT-4 Turbo Preview for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.

How much does GPT-4 Turbo Preview cost?

Pricing is based on usage. Current rates are $10.00/1M tokens for input and $30.00/1M tokens for output.

Can I try GPT-4 Turbo Preview for free?

Yes. You can start a chat instantly and test the model before deciding on a plan.

Does GPT-4 Turbo Preview support images or audio?

GPT-4 Turbo Preview focuses on text-based tasks.

Benchmarks and pricing are sourced from Artificial Analysis where available. OpenRouter specs are used as a fallback.