Claude Sonnet 4 vs PaLM 2 Chat
Compare Claude Sonnet 4 by Anthropic against PaLM 2 Chat by Google AI, context windows of 200K vs 8K, tested across 21 shared challenges. Updated May 2026.
Which is better, Claude Sonnet 4 or PaLM 2 Chat?
Claude Sonnet 4 and PaLM 2 Chat are both competitive models. Claude Sonnet 4 costs $3/M input tokens vs $0.5/M for PaLM 2 Chat. Context windows: 200K vs 8K tokens. Compare their real outputs side by side below.
Key Differences Between Claude Sonnet 4 and PaLM 2 Chat
Claude Sonnet 4 is made by anthropic while PaLM 2 Chat is from google. Claude Sonnet 4 has a 200K token context window compared to PaLM 2 Chat's 8K. On pricing, Claude Sonnet 4 costs $3/M input tokens vs $0.5/M for PaLM 2 Chat.
Per 1M tokens
PaLM 2 Chat is cheaper on both — 6.0× input, 30× output
No community votes yet. On paper, Claude Sonnet 4 has the edge — newer, bigger context window.
PaLM 2 Chat is 30x cheaper per token — worth considering if cost matters.
Style Comparison
Claude Sonnet 4 uses 87.9x more emoji
