DeepSeek V4 Pro vs Gemini 3.1 Pro

DeepSeek V4 Pro vs Gemini 3.1 Pro compared on intelligence, speed, and cost. Try both models on Zo, the always-on AI computer that does real work for you.

DeepSeek V4 Pro
DeepSeek
vs
Gemini 3.1 Pro
Google

Intelligence

Tie
vs

Speed

Gemini 3.1 Pro is faster
Standard
vs

Cost

DeepSeek V4 Pro is cheaper
vs

How to read this

Intelligence comes from SWE-bench Verified, the coding benchmark used by the model picker. Speed means the model is fast enough for the picker threshold. Cost shows the relative tier across Zo models: green is cheaper, amber is pricier.

Model details

1M tokens
Context
1M tokens
—
Knowledge
Jan 2025
Apr 2026
Released
Nov 2025
$0.44/1M
Input
$2.00/1M
$0.87/1M
Output
$12.00/1M

Both DeepSeek V4 Pro and Gemini 3.1 Pro are available on Zo Computer. Try them both to see which one works best for your use case.

Learn more about DeepSeek V4 ProLearn more about Gemini 3.1 ProView all models on Zo
DeepSeek V4 Pro vs Gemini 3.1 Pro | Zo Computer