What is the difference between Claude Sonnet 4 and PaLM 2 Chat?

Claude Sonnet 4 is developed by Anthropic while PaLM 2 Chat is developed by Google AI. Claude Sonnet 4 has a 200K token context window vs PaLM 2 Chat's 8K. You can compare their actual outputs across 21 challenges on Rival to see how they differ in practice.

Which is better, Claude Sonnet 4 or PaLM 2 Chat?

It depends on your use case. Claude Sonnet 4 and PaLM 2 Chat each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 21 challenges so you can judge which fits your needs best.

How much does Claude Sonnet 4 cost compared to PaLM 2 Chat?

Claude Sonnet 4 costs $3/M input tokens and PaLM 2 Chat costs $0.5/M input tokens. PaLM 2 Chat is $2.50/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 Sonnet 4 and PaLM 2 Chat on Rival?

This page shows a side-by-side comparison of Claude Sonnet 4 and PaLM 2 Chat 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 May 2025

Claude Sonnet 4vsPaLM 2 Chat

PaLM 2 Chat is cheaper than Claude Sonnet 4 at $0.5/M vs $3/M input tokens.

Claude Sonnet 4 and PaLM 2 Chat compared across 21 shared prompts
Spec	Claude Sonnet 4	PaLM 2 Chat
Input price	$3/M tokens	$0.5/M tokens
Output price	$15/M tokens	$0.5/M tokens
Context window	200K tokens	8K tokens
Weights	Closed	—
Free API (OpenRouter)	No	No
Released	May 2025	Jul 2023