Model Comparison

Gemini 2.5 Pro vs Gemini 2.5 Pro Preview 06-05

Gemini 2.5 Pro Preview 06-05 significantly outperforms across most benchmarks. Gemini 2.5 Pro and Gemini 2.5 Pro Preview 06-05 cost the same.

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Performance Benchmarks

Comparative analysis across standard metrics

9 benchmarks

Gemini 2.5 Pro outperforms in 0 benchmarks, while Gemini 2.5 Pro Preview 06-05 is better at 9 benchmarks (Aider-Polyglot, AIME 2025, Global-MMLU-Lite, GPQA, Humanity's Last Exam, MMMU, SimpleQA, SWE-Bench Verified, Vibe-Eval).

Gemini 2.5 Pro Preview 06-05 significantly outperforms across most benchmarks.

Thu Apr 16 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Gemini 2.5 Pro Preview 06-05 costs less

For input processing, Gemini 2.5 Pro ($1.25/1M tokens) costs the same as Gemini 2.5 Pro Preview 06-05 ($1.25/1M tokens).

For output processing, Gemini 2.5 Pro ($10.00/1M tokens) costs the same as Gemini 2.5 Pro Preview 06-05 ($10.00/1M tokens).

In conclusion, Gemini 2.5 Pro and Gemini 2.5 Pro Preview 06-05 cost the same.*

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

Lowest available price from all providers
Thu Apr 16 2026 • llm-stats.com
Google
Gemini 2.5 Pro
Input tokens$1.25
Output tokens$10.00
Best providerGoogle
Google
Gemini 2.5 Pro Preview 06-05
Input tokens$1.25
Output tokens$10.00
Best providerGoogle
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Context Window

Maximum input and output token capacity

Both models have the same input context window of 1,048,576 tokens. Gemini 2.5 Pro can generate longer responses up to 65,536 tokens, while Gemini 2.5 Pro Preview 06-05 is limited to 65,535 tokens.

Google
Gemini 2.5 Pro
Input1,048,576 tokens
Output65,536 tokens
Google
Gemini 2.5 Pro Preview 06-05
Input1,048,576 tokens
Output65,535 tokens
Thu Apr 16 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both Gemini 2.5 Pro and Gemini 2.5 Pro Preview 06-05 support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

Gemini 2.5 Pro

Text
Images
Audio
Video

Gemini 2.5 Pro Preview 06-05

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.

Gemini 2.5 Pro

Proprietary

Closed source

Gemini 2.5 Pro Preview 06-05

Proprietary

Closed source

Release Timeline

When each model was launched

Gemini 2.5 Pro was released on 2025-05-20, while Gemini 2.5 Pro Preview 06-05 was released on 2025-06-05.

Gemini 2.5 Pro Preview 06-05 is 1 month newer than Gemini 2.5 Pro.

Gemini 2.5 Pro

May 20, 2025

11 months ago

Gemini 2.5 Pro Preview 06-05

Jun 5, 2025

10 months ago

2w newer

Knowledge Cutoff

When training data ends

Both models have the same knowledge cutoff date of 2025-01-31.

They should have similar awareness of historical events and information up to this date.

Gemini 2.5 Pro

Jan 2025

Gemini 2.5 Pro Preview 06-05

Jan 2025

Provider Availability

Gemini 2.5 Pro is available from Google. Gemini 2.5 Pro Preview 06-05 is available from Google.

Gemini 2.5 Pro

google logo
Google
Input Price:Input: $1.25/1MOutput Price:Output: $10.00/1M

Gemini 2.5 Pro Preview 06-05

google logo
Google
Input Price:Input: $1.25/1MOutput Price:Output: $10.00/1M
* Prices shown are per million tokens

Outputs Comparison

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Key Takeaways

Google
Google
Higher Aider-Polyglot score (82.2% vs 76.5%)
Higher AIME 2025 score (88.0% vs 83.0%)
Higher Global-MMLU-Lite score (89.2% vs 88.6%)
Higher GPQA score (86.4% vs 83.0%)
Higher Humanity's Last Exam score (21.6% vs 17.8%)
Higher MMMU score (82.0% vs 79.6%)
Higher SimpleQA score (54.0% vs 50.8%)
Higher SWE-Bench Verified score (67.2% vs 63.2%)
Higher Vibe-Eval score (67.2% vs 65.6%)
GoogleGemini 2.5 Pro
GoogleGemini 2.5 Pro Preview 06-05
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Detailed Comparison

AI Model Comparison Table
Feature
Google
Gemini 2.5 Pro
Google
Gemini 2.5 Pro Preview 06-05

FAQ

Common questions about Gemini 2.5 Pro vs Gemini 2.5 Pro Preview 06-05

Gemini 2.5 Pro Preview 06-05 significantly outperforms across most benchmarks. Gemini 2.5 Pro is made by Google and Gemini 2.5 Pro Preview 06-05 is made by Google. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.
Gemini 2.5 Pro scores MRCR: 93.0%, AIME 2024: 92.0%, Global-MMLU-Lite: 88.6%, Video-MME: 84.8%, AIME 2025: 83.0%. Gemini 2.5 Pro Preview 06-05 scores Global-MMLU-Lite: 89.2%, AIME 2025: 88.0%, FACTS Grounding: 87.8%, GPQA: 86.4%, VideoMMMU: 83.6%.
Both models cost $1.25 per million input tokens.
Gemini 2.5 Pro supports 1.0M tokens and Gemini 2.5 Pro Preview 06-05 supports 1.0M tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.