Model Comparison

GPT-4 vs GPT-4 Turbo

GPT-4 Turbo significantly outperforms across most benchmarks. GPT-4 Turbo is 2.5x cheaper per token.

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Performance Benchmarks

Comparative analysis across standard metrics

6 benchmarks

GPT-4 outperforms in 0 benchmarks, while GPT-4 Turbo is better at 6 benchmarks (DROP, GPQA, HumanEval, MATH, MGSM, MMLU).

GPT-4 Turbo significantly outperforms across most benchmarks.

Fri Mar 27 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

GPT-4 Turbo costs less

For input processing, GPT-4 ($30.00/1M tokens) is 3.0x more expensive than GPT-4 Turbo ($10.00/1M tokens).

For output processing, GPT-4 ($60.00/1M tokens) is 2.0x more expensive than GPT-4 Turbo ($30.00/1M tokens).

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

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

Lowest available price from all providers
Fri Mar 27 2026 • llm-stats.com
OpenAI
GPT-4
Input tokens$30.00
Output tokens$60.00
Best providerAzure
OpenAI
GPT-4 Turbo
Input tokens$10.00
Output tokens$30.00
Best providerAzure
Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

GPT-4 Turbo accepts 128,000 input tokens compared to GPT-4's 32,768 tokens. GPT-4 can generate longer responses up to 32,768 tokens, while GPT-4 Turbo is limited to 4,096 tokens.

OpenAI
GPT-4
Input32,768 tokens
Output32,768 tokens
OpenAI
GPT-4 Turbo
Input128,000 tokens
Output4,096 tokens
Fri Mar 27 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

GPT-4 supports multimodal inputs, whereas GPT-4 Turbo does not.

GPT-4 can handle both text and other forms of data like images, making it suitable for multimodal applications.

GPT-4

Text
Images
Audio
Video

GPT-4 Turbo

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

GPT-4

Proprietary

Closed source

GPT-4 Turbo

Proprietary

Closed source

Release Timeline

When each model was launched

GPT-4 was released on 2023-06-13, while GPT-4 Turbo was released on 2024-04-09.

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

GPT-4

Jun 13, 2023

2.8 years ago

GPT-4 Turbo

Apr 9, 2024

2.0 years ago

10mo newer

Knowledge Cutoff

When training data ends

GPT-4 has a knowledge cutoff of 2022-12-31, while GPT-4 Turbo has a cutoff of 2023-12-31.

GPT-4 Turbo has more recent training data (up to 2023-12-31), making it potentially better informed about events through that date compared to GPT-4 (2022-12-31).

GPT-4

Dec 2022

GPT-4 Turbo

Dec 2023

1 yr newer

Provider Availability

GPT-4 is available from Azure, OpenAI. GPT-4 Turbo is available from Azure, OpenAI.

GPT-4

azure logo
Azure
Input Price:Input: $30.00/1MOutput Price:Output: $60.00/1M
openai logo
OpenAI
Input Price:Input: $30.00/1MOutput Price:Output: $60.00/1M

GPT-4 Turbo

azure logo
Azure
Input Price:Input: $10.00/1MOutput Price:Output: $30.00/1M
openai logo
OpenAI
Input Price:Input: $10.00/1MOutput Price:Output: $30.00/1M
* Prices shown are per million tokens

Outputs Comparison

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Key Takeaways

OpenAI
Supports multimodal inputs
OpenAI
Larger context window (128,000 tokens)
Less expensive input tokens
Less expensive output tokens
Higher DROP score (86.0% vs 80.9%)
Higher GPQA score (48.0% vs 35.7%)
Higher HumanEval score (87.1% vs 67.0%)
Higher MATH score (72.6% vs 42.0%)
Higher MGSM score (88.5% vs 74.5%)
Higher MMLU score (86.5% vs 86.4%)

Detailed Comparison

AI Model Comparison Table
Feature
OpenAI
GPT-4
OpenAI
GPT-4 Turbo

FAQ

Common questions about GPT-4 vs GPT-4 Turbo

GPT-4 Turbo significantly outperforms across most benchmarks. GPT-4 is made by OpenAI and GPT-4 Turbo is made by OpenAI. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.
GPT-4 scores AI2 Reasoning Challenge (ARC): 96.3%, HellaSwag: 95.3%, Uniform Bar Exam: 90.0%, SAT Math: 89.0%, LSAT: 88.0%. GPT-4 Turbo scores MGSM: 88.5%, HumanEval: 87.1%, MMLU: 86.5%, DROP: 86.0%, MATH: 72.6%.
GPT-4 Turbo is 3.0x cheaper for input tokens. GPT-4 costs $30.00/M input and $60.00/M output via azure. GPT-4 Turbo costs $10.00/M input and $30.00/M output via azure.
GPT-4 supports 33K tokens and GPT-4 Turbo supports 128K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.
Key differences include context window (33K vs 128K), input pricing ($30.00 vs $10.00/M), multimodal support (yes vs no). See the full comparison above for benchmark-by-benchmark results.