OpenAI o4 Mini High vs PaLM 2 Chat
Compare OpenAI o4 Mini High by OpenAI against PaLM 2 Chat by Google AI, context windows of 200K vs 8K, tested across 21 shared challenges. Updated April 2026.
Which is better, OpenAI o4 Mini High or PaLM 2 Chat?
OpenAI o4 Mini High and PaLM 2 Chat are both competitive models. OpenAI o4 Mini High costs $1.1/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 OpenAI o4 Mini High and PaLM 2 Chat
OpenAI o4 Mini High is made by openai while PaLM 2 Chat is from google. OpenAI o4 Mini High has a 200K token context window compared to PaLM 2 Chat's 8K. On pricing, OpenAI o4 Mini High costs $1.1/M input tokens vs $0.5/M for PaLM 2 Chat.
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
PaLM 2 Chat is 8.8x cheaper per token — worth considering if cost matters.
Style Comparison
PaLM 2 Chat uses 335.2x more bold
vsAsk them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
