GPT-3.5 Turbo vs GPT-4 Turbo Preview (Comparative Analysis)
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Comparative Analysis: GPT-3.5 Turbo vs. GPT-4 Turbo Preview
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Overview
GPT-3.5 Turbo was released 8 months before GPT-4 Turbo Preview.
 GPT-3.5 Turbo | GPT-4 Turbo Preview | |
|---|---|---|
Model Provider The organization behind this AI's development | OpenAI | OpenAI |
Input Context Window Maximum input tokens this model can process at once | 16.4K tokens | 128K tokens |
Output Token Limit Maximum output tokens this model can generate at once | 4.1K tokens | 4.1K tokens |
Release Date When this model first became publicly available | May 28, 2023 3 years ago May 28th, 2023 | January 25, 2024 2 years ago January 25th, 2024 |
Knowledge Cutoff Latest training-data date reported by the provider | September 30, 2021 | December 31, 2023 |
Capabilities & Features
Compare supported features, modalities, and advanced capabilities
GPT-3.5 Turbo | GPT-4 Turbo Preview | |
|---|---|---|
Input Types Supported input formats | 📝Text | 📝Text |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | GPT | GPT |
Key Features Advanced capabilities | ✓Function Calling✓Structured OutputReasoning Mode✓Content Moderation | ✓Function Calling✓Structured OutputReasoning Mode✓Content Moderation |
Pricing
GPT-3.5 Turbo is roughly 0.05x less expensive compared to GPT-4 Turbo Preview for input tokens and roughly 0.05x less expensive for output tokens.
| GPT-3.5 Turbo | GPT-4 Turbo Preview | |
|---|---|---|
Input Token Cost Cost per million input tokens | $0.50 per million tokens | $10.00 per million tokens |
Output Token Cost Cost per million output tokens | $1.50 per million tokens | $30.00 per million tokens |
Benchmarks
Compare relevant benchmarks between GPT-3.5 Turbo and GPT-4 Turbo Preview.
| GPT-3.5 Turbo | GPT-4 Turbo Preview | |
|---|---|---|
Coding Index Programming performance across independent evaluations | 10.7 (Artificial Analysis index; higher is better) | Benchmark not available. |
At a Glance
Quick overview of what makes GPT-3.5 Turbo and GPT-4 Turbo Preview unique.
GPT-3.5 Turbo by OpenAI can use external tools and APIs, generates structured data. It can handle standard conversations with its 16.4K token context window. Reasonably priced at $0.50/M input and $1.50/M output tokens. Includes built-in content moderation for safer outputs. Released May 28th, 2023.GPT-4 Turbo Preview by OpenAI can use external tools and APIs, generates structured data. It can handle standard conversations with its 128K token context window. Premium pricing at $10.00/M input and $30.00/M output tokens. Includes built-in content moderation for safer outputs. Released January 25th, 2024.Explore More Comparisons
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Compare GPT-4 Turbo Preview with:
🚀Programming
Best models for coding and development
🎨Creative & Roleplay
Models optimized for creative writing
📢Marketing
Content creation and marketing tasks
💻Technology
Technical analysis and explanations
🔬Science
Scientific research and analysis
🌐Translation
Multilingual translation tasks