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Gemini 2.5 Pro Preview 06-05 vs GPT-5
Comprehensive side-by-side LLM comparison
GPT-5 leads with 3.7% higher average benchmark score. Gemini 2.5 Pro Preview 06-05 offers 586.1K more tokens in context window than GPT-5. Both models have similar pricing. Both models have their strengths depending on your specific coding needs.
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Gemini 2.5 Pro Preview was released as an early access version of Gemini 2.5 Pro, designed to allow developers and enterprises to experiment with next-generation capabilities before general availability. Built to gather feedback and demonstrate upcoming features, it provided a window into the evolution of Google's flagship model.
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OpenAI
GPT-5 represents the next generation of OpenAI's foundational models, developed to advance the frontier of AI capabilities in reasoning, knowledge, and general intelligence. Built to push beyond the limitations of GPT-4, it incorporates architectural and training improvements designed to enhance performance across diverse tasks and domains.
2 months newer
Gemini 2.5 Pro Preview 06-05
2025-06-05
GPT-5
OpenAI
2025-08-07
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Pricing Comparison
Cost per million tokens (USD)
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Gemini 2.5 Pro Preview 06-05
Input:$1.25
Output:$10.00
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GPT-5
Input:$1.25
Output:$10.00
Performance Metrics
Context window and performance specifications
Average performance across 7 common benchmarks
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Gemini 2.5 Pro Preview 06-05
Average Score:73.0%
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GPT-5
Average Score:76.7%(+3.7%)
Performance comparison across key benchmark categories
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Gemini 2.5 Pro Preview 06-05
Coding67.2%
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GPT-5
Coding74.9%(+7.7%)
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Knowledge Cutoff
Training data recency comparison
GPT-5
2024-09-30
Gemini 2.5 Pro Preview 06-05
2025-01-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Gemini 2.5 Pro Preview 06-05
1 providers
Throughput: 85 tok/s
Latency: 0.7ms
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GPT-5
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Gemini 2.5 Pro Preview 06-05
Avg Score:73.0%
Providers:1
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GPT-5
Avg Score:76.7%(+3.7%)
Providers:2