HomeModel ComparisonsDeepSeek-V4-Pro vs Gemini 3.1 Pro

DeepSeek-V4-ProvsGemini 3.1 Pro

Which model is more cost-effective? Compare pricing, context window limits, and run live calculations below.

0 Tokens
Expected Output TokensEstimate generation cost

DeepSeek-V4-Pro

DeepSeek • 1,000,000 Context
Input (per 1M)
$0.435
Output (per 1M)
$0.87
Est. Total Cost$0.0000

Gemini 3.1 Pro

Google • 2,000,000 Context
Input (per 1M)
$2
Output (per 1M)
$12
Est. Total Cost$0.0000

In-Depth Comparison: DeepSeek-V4-Pro vs Gemini 3.1 Pro

When choosing between DeepSeek-V4-Pro (by DeepSeek) and Gemini 3.1 Pro (by Google), developers must weigh API pricing and context window limits.

DeepSeek-V4-Pro offers a context window of 1,000,000 tokens at an input cost of $0.435 per 1M tokens. On the other hand, Gemini 3.1 Pro provides a 2,000,000 token context window, priced at $2 per 1M input tokens. This helps developers find the best balance between performance and budget.

Frequently Asked Questions

Which is cheaper: DeepSeek-V4-Pro or Gemini 3.1 Pro?
DeepSeek-V4-Pro charges $0.435 per 1M input tokens, whereas Gemini 3.1 Pro charges $2. For output, DeepSeek-V4-Pro is $0.87 vs $12 for Gemini 3.1 Pro.
What is the context window difference between DeepSeek-V4-Pro and Gemini 3.1 Pro?
DeepSeek-V4-Pro offers a context window of 1,000,000 tokens. In comparison, Gemini 3.1 Pro supports up to 2,000,000 tokens.
Who provides DeepSeek-V4-Pro and Gemini 3.1 Pro?
DeepSeek-V4-Pro is provided by DeepSeek, and Gemini 3.1 Pro is developed by Google.