What is the difference between DeepSeek V3.2 Speciale and OpenAI o3?

DeepSeek V3.2 Speciale is developed by DeepSeek while OpenAI o3 is developed by OpenAI. You can compare their actual outputs across 51 challenges on Rival to see how they differ in practice.

Which is better, DeepSeek V3.2 Speciale or OpenAI o3?

It depends on your use case. DeepSeek V3.2 Speciale and OpenAI o3 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 51 challenges so you can judge which fits your needs best.

How much does DeepSeek V3.2 Speciale cost compared to OpenAI o3?

DeepSeek V3.2 Speciale costs $0.28/M input tokens and OpenAI o3 costs $10/M input tokens. DeepSeek V3.2 Speciale is $9.72/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare DeepSeek V3.2 Speciale and OpenAI o3 on Rival?

This page shows a side-by-side comparison of DeepSeek V3.2 Speciale and OpenAI o3 across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Updated Dec 2025

DeepSeek V3.2 SpecialevsOpenAI o3

DeepSeek V3.2 Speciale is cheaper than OpenAI o3 at $0.28/M vs $10/M input tokens.

DeepSeek V3.2 Speciale and OpenAI o3 compared across 51 shared prompts
Spec	DeepSeek V3.2 Speciale	OpenAI o3
Input price	$0.28/M tokens	$10/M tokens
Output price	$0.42/M tokens	$40/M tokens
Context window	131K tokens	—
Weights	Open	Closed
Free API (OpenRouter)	No	No
Released	Dec 2025	Apr 2025