Compare Grok 3 Thinking by xAI against PaLM 2 Chat by Google AI, context windows of 128K vs 8K, tested across 11 shared challenges. Updated April 2026.
Grok 3 Thinking and PaLM 2 Chat are both competitive models. Context windows: 128K vs 8K tokens. Compare their real outputs side by side below.
Grok 3 Thinking is made by xai while PaLM 2 Chat is from google. Grok 3 Thinking has a 128K token context window compared to PaLM 2 Chat's 8K.
No community votes yet. On paper, Grok 3 Thinking has the edge — bigger model tier, newer, bigger context window.
Grok 3 Thinking uses 8.9x more headings
Ask 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.

Compare Grok 3 Thinking by xAI against PaLM 2 Chat by Google AI, context windows of 128K vs 8K, tested across 11 shared challenges. Updated April 2026.
Grok 3 Thinking and PaLM 2 Chat are both competitive models. Context windows: 128K vs 8K tokens. Compare their real outputs side by side below.
Grok 3 Thinking is made by xai while PaLM 2 Chat is from google. Grok 3 Thinking has a 128K token context window compared to PaLM 2 Chat's 8K.
No community votes yet. On paper, Grok 3 Thinking has the edge — bigger model tier, newer, bigger context window.
Grok 3 Thinking uses 8.9x more headings
Ask 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.

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