What is the difference between Claude Opus 4 and DeepSeek V3.2 Speciale?

Claude Opus 4 is developed by Anthropic while DeepSeek V3.2 Speciale is developed by DeepSeek. Claude Opus 4 has a 200K token context window vs DeepSeek V3.2 Speciale's 131K. You can compare their actual outputs across 50 challenges on Rival to see how they differ in practice.

Which is better, Claude Opus 4 or DeepSeek V3.2 Speciale?

It depends on your use case. Claude Opus 4 and DeepSeek V3.2 Speciale each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 50 challenges so you can judge which fits your needs best.

How much does Claude Opus 4 cost compared to DeepSeek V3.2 Speciale?

Claude Opus 4 costs $15/M input tokens and DeepSeek V3.2 Speciale costs $0.28/M input tokens. DeepSeek V3.2 Speciale is $14.72/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 Claude Opus 4 and DeepSeek V3.2 Speciale on Rival?

This page shows a side-by-side comparison of Claude Opus 4 and DeepSeek V3.2 Speciale 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

Claude Opus 4vsDeepSeek V3.2 Speciale

DeepSeek V3.2 Speciale is cheaper than Claude Opus 4 at $0.28/M vs $15/M input tokens.

Claude Opus 4 and DeepSeek V3.2 Speciale compared across 50 shared prompts
Spec	Claude Opus 4	DeepSeek V3.2 Speciale
Input price	$15/M tokens	$0.28/M tokens
Output price	$75/M tokens	$0.42/M tokens
Context window	200K tokens	131K tokens
Weights	Closed	Open
Free API (OpenRouter)	No	No
Released	May 2025	Dec 2025