GPT-5 vs Gemini 2.5 Pro
Side-by-side comparison of specs, pricing, and capabilities
| Spec | 🌐 GPT-5 | 🌐 Gemini 2.5 Pro |
|---|---|---|
| Provider | OpenAI | |
| Category | 🌐 Multimodal | 🌐 Multimodal |
| Parameters | Undisclosed | Undisclosed |
| Context Window | 256K tokens | 1.0M tokens |
| License | 🔒 proprietary | 🔒 proprietary |
| Input Price | $10 | $1.25 |
| Output Price | $30 | $10 |
| API Available | ✅ | ✅ |
| Released | Dec 1, 2025 | Mar 25, 2025 |
| Trending Score | 🔥 96 | 🔥 93 |
GPT-5 Strengths
- ✓State-of-the-art multimodal
- ✓Native tool use
- ✓Massive knowledge cutoff
- ✓Strong reasoning
Gemini 2.5 Pro Strengths
- ✓1M+ token context window
- ✓Native multimodal
- ✓Deep research mode
- ✓Competitive pricing
About GPT-5
OpenAI's latest flagship. Advanced multimodal capabilities with native tool use, improved reasoning, and massive knowledge.
View full details →About Gemini 2.5 Pro
Google's most capable model with 1M+ token context, native multimodal understanding, and deep research capabilities.
View full details →❓ Frequently Asked Questions
Which is better, GPT-5 or Gemini 2.5 Pro?
It depends on your use case. GPT-5 (OpenAI) has a trending score of 96, while Gemini 2.5 Pro (Google) scores 93. GPT-5 costs $10 per 1M input tokens. Check the comparison table above for detailed specs.
Is GPT-5 cheaper than Gemini 2.5 Pro?
GPT-5 costs $10 input / $30 output per 1M tokens, while Gemini 2.5 Pro costs $1.25 input / $10 output.
Can I use both GPT-5 and Gemini 2.5 Pro?
Yes! Many developers use multiple models for different tasks. You might use one for complex reasoning and another for high-volume, cost-sensitive workloads.