 Gemini 3 Pro Preview |  GPT-4o Audio | |
|---|---|---|
Model Provider The organization behind this AI's development | Google | OpenAI |
Input Context Window Maximum input tokens this model can process at once | 1M tokens | 128K tokens |
Output Token Limit Maximum output tokens this model can generate at once | 65.5K tokens | 16.4K tokens |
Release Date When this model first became publicly available | November 18, 2025 8 days ago November 18th, 2025 | August 15, 2025 3 months ago August 15th, 2025 |
Gemini 3 Pro Preview | GPT-4o Audio | |
|---|---|---|
Input Types Supported input formats | 📝Text🖼️Image📁File🎵Audio🎬Video | 🎵Audio📝Text |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | Gemini | GPT |
Key Features Advanced capabilities | ✓Function Calling✓Structured Output✓Reasoning ModeContent Moderation | ✓Function Calling✓Structured OutputReasoning Mode✓Content Moderation |
| Gemini 3 Pro Preview | GPT-4o Audio | |
|---|---|---|
Input Token Cost Cost per million input tokens | $2.00 per million tokens | $2.50 per million tokens |
Output Token Cost Cost per million outut tokens | $12.00 per million tokens | $10.00 per million tokens |
| Gemini 3 Pro Preview | GPT-4o Audio | |
|---|---|---|
MMLU Measures knowledge across 57 subjects like law, math, history, and science | Benchmark not available. | Benchmark not available. |
MMMU Measures understanding of combined text and images across various domains | Benchmark not available. | Benchmark not available. |
HellaSwag Measures common sense reasoning by having models complete sentences about everyday situations | Benchmark not available. | Benchmark not available. |
Gemini 3 Pro Preview by Google understands both text and images, handles audio, analyzes video, can use external tools and APIs, offers advanced reasoning, generates structured data. It can handle standard conversations with its 1M token context window. Reasonably priced at $2.00/M input and $12.00/M output tokens. Released November 18th, 2025.GPT-4o Audio by OpenAI handles audio, can use external tools and APIs, generates structured data. It can handle standard conversations with its 128K token context window. Reasonably priced at $2.50/M input and $10.00/M output tokens. Includes built-in content moderation for safer outputs. Released August 15th, 2025.Compare your models with top performers across different categories
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