GPT-4 Turbo vs DeepSeek-R1 Comparison

Comparing GPT-4 Turbo and DeepSeek-R1 across benchmarks, pricing, and capabilities.

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Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

GPT-4 Turbo and DeepSeek-R1 don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

DeepSeek-R1 costs less

For input processing, GPT-4 Turbo ($10.00/1M tokens) is 18.2x more expensive than DeepSeek-R1 ($0.55/1M tokens).

For output processing, GPT-4 Turbo ($30.00/1M tokens) is 13.7x more expensive than DeepSeek-R1 ($2.19/1M tokens).

In conclusion, GPT-4 Turbo is more expensive than DeepSeek-R1.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers

Sun Mar 22 2026 • llm-stats.com

GPT-4 Turbo

Input tokens$10.00

Output tokens$30.00

Best providerAzure

DeepSeek-R1

Input tokens$0.55

Output tokens$2.19

Best providerDeepSeek

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Context Window

Maximum input and output token capacity

DeepSeek-R1 accepts 131,072 input tokens compared to GPT-4 Turbo's 128,000 tokens. DeepSeek-R1 can generate longer responses up to 131,072 tokens, while GPT-4 Turbo is limited to 4,096 tokens.

GPT-4 Turbo

Input128,000 tokens

Output4,096 tokens

DeepSeek-R1

Input131,072 tokens

Output131,072 tokens

Sun Mar 22 2026 • llm-stats.com

License

Usage and distribution terms

GPT-4 Turbo is licensed under a proprietary license, while DeepSeek-R1 uses MIT.

License differences may affect how you can use these models in commercial or open-source projects.

GPT-4 Turbo

Proprietary

Closed source

DeepSeek-R1

MIT

Open weights

Release Timeline

When each model was launched

GPT-4 Turbo was released on 2024-04-09, while DeepSeek-R1 was released on 2025-01-20.

DeepSeek-R1 is 10 months newer than GPT-4 Turbo.

GPT-4 Turbo

Apr 9, 2024

2.0 years ago

DeepSeek-R1

Jan 20, 2025

1.2 years ago

9mo newer

Knowledge Cutoff

When training data ends

GPT-4 Turbo has a documented knowledge cutoff of 2023-12-31, while DeepSeek-R1's cutoff date is not specified.

We can confirm GPT-4 Turbo's training data extends to 2023-12-31, but cannot make a direct comparison without DeepSeek-R1's cutoff date.

GPT-4 Turbo

Dec 2023

DeepSeek-R1

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Provider Availability

GPT-4 Turbo is available from Azure, OpenAI. DeepSeek-R1 is available from DeepSeek, DeepInfra, Together, Fireworks. The availability of providers can affect quality of the model and reliability.