DeepSeek-V3.2 (Thinking) vs Gemini 2.5 Pro Preview 06-05 Comparison

Comparing DeepSeek-V3.2 (Thinking) and Gemini 2.5 Pro Preview 06-05 across benchmarks, pricing, and capabilities.

Want to compare interactively?Try the playground

Performance Benchmarks

Comparative analysis across standard metrics

5 benchmarks

DeepSeek-V3.2 (Thinking) outperforms in 4 benchmarks (AIME 2025, Humanity's Last Exam, LiveCodeBench, SWE-Bench Verified), while Gemini 2.5 Pro Preview 06-05 is better at 1 benchmark (GPQA).

DeepSeek-V3.2 (Thinking) significantly outperforms across most benchmarks.

Tue Mar 17 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

DeepSeek-V3.2 (Thinking) costs less

For input processing, DeepSeek-V3.2 (Thinking) ($0.28/1M tokens) is 4.5x cheaper than Gemini 2.5 Pro Preview 06-05 ($1.25/1M tokens).

For output processing, DeepSeek-V3.2 (Thinking) ($0.42/1M tokens) is 23.8x cheaper than Gemini 2.5 Pro Preview 06-05 ($10.00/1M tokens).

In conclusion, Gemini 2.5 Pro Preview 06-05 is more expensive than DeepSeek-V3.2 (Thinking).*

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

Lowest available price from all providers

Tue Mar 17 2026 • llm-stats.com

DeepSeek-V3.2 (Thinking)

Input tokens$0.28

Output tokens$0.42

Best providerDeepSeek

Gemini 2.5 Pro Preview 06-05

Input tokens$1.25

Output tokens$10.00

Best providerGoogle

Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

Gemini 2.5 Pro Preview 06-05 accepts 1,048,576 input tokens compared to DeepSeek-V3.2 (Thinking)'s 131,072 tokens. DeepSeek-V3.2 (Thinking) can generate longer responses up to 65,536 tokens, while Gemini 2.5 Pro Preview 06-05 is limited to 65,535 tokens.

DeepSeek-V3.2 (Thinking)

Input131,072 tokens

Output65,536 tokens

Gemini 2.5 Pro Preview 06-05

Input1,048,576 tokens

Output65,535 tokens

Tue Mar 17 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Gemini 2.5 Pro Preview 06-05 supports multimodal inputs, whereas DeepSeek-V3.2 (Thinking) does not.

Gemini 2.5 Pro Preview 06-05 can handle both text and other forms of data like images, making it suitable for multimodal applications.

DeepSeek-V3.2 (Thinking)

Text

Images

Audio

Video

Gemini 2.5 Pro Preview 06-05

Text

Images

Audio

Video

License

Usage and distribution terms

DeepSeek-V3.2 (Thinking) is licensed under MIT, while Gemini 2.5 Pro Preview 06-05 uses a proprietary license.

License differences may affect how you can use these models in commercial or open-source projects.

DeepSeek-V3.2 (Thinking)

MIT

Open weights

Gemini 2.5 Pro Preview 06-05

Proprietary

Closed source

Release Timeline

When each model was launched

DeepSeek-V3.2 (Thinking) was released on 2025-12-01, while Gemini 2.5 Pro Preview 06-05 was released on 2025-06-05.

DeepSeek-V3.2 (Thinking) is 6 months newer than Gemini 2.5 Pro Preview 06-05.

DeepSeek-V3.2 (Thinking)

Dec 1, 2025

3 months ago

5mo newer

Gemini 2.5 Pro Preview 06-05

Jun 5, 2025

9 months ago

Knowledge Cutoff

When training data ends

Gemini 2.5 Pro Preview 06-05 has a documented knowledge cutoff of 2025-01-31, while DeepSeek-V3.2 (Thinking)'s cutoff date is not specified.

We can confirm Gemini 2.5 Pro Preview 06-05's training data extends to 2025-01-31, but cannot make a direct comparison without DeepSeek-V3.2 (Thinking)'s cutoff date.

DeepSeek-V3.2 (Thinking)

—

Gemini 2.5 Pro Preview 06-05

Jan 2025

Provider Availability

DeepSeek-V3.2 (Thinking) is available from DeepSeek. Gemini 2.5 Pro Preview 06-05 is available from Google. The availability of providers can affect quality of the model and reliability.