What is the difference between GPT-5.2 Pro and PaLM 2 Chat?

GPT-5.2 Pro is developed by OpenAI while PaLM 2 Chat is developed by Google AI. GPT-5.2 Pro has a 400K token context window vs PaLM 2 Chat's 8K. You can compare their actual outputs across 10 challenges on Rival to see how they differ in practice.

Which is better, GPT-5.2 Pro or PaLM 2 Chat?

It depends on your use case. GPT-5.2 Pro and PaLM 2 Chat each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 10 challenges so you can judge which fits your needs best.

How much does GPT-5.2 Pro cost compared to PaLM 2 Chat?

GPT-5.2 Pro costs $21/M input tokens and PaLM 2 Chat costs $0.5/M input tokens. PaLM 2 Chat is $20.50/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 GPT-5.2 Pro and PaLM 2 Chat on Rival?

This page shows a side-by-side comparison of GPT-5.2 Pro 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.

What is the difference between GPT-5.2 Pro and PaLM 2 Chat?

GPT-5.2 Pro is developed by OpenAI while PaLM 2 Chat is developed by Google AI. GPT-5.2 Pro has a 400K token context window vs PaLM 2 Chat's 8K. You can compare their actual outputs across 10 challenges on Rival to see how they differ in practice.

Which is better, GPT-5.2 Pro or PaLM 2 Chat?

It depends on your use case. GPT-5.2 Pro and PaLM 2 Chat each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 10 challenges so you can judge which fits your needs best.

How much does GPT-5.2 Pro cost compared to PaLM 2 Chat?

GPT-5.2 Pro costs $21/M input tokens and PaLM 2 Chat costs $0.5/M input tokens. PaLM 2 Chat is $20.50/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 GPT-5.2 Pro and PaLM 2 Chat on Rival?

This page shows a side-by-side comparison of GPT-5.2 Pro 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.

GPT-5.2 Pro vs PaLM 2 Chat: Which Is Better?

Updated Dec 2025

Our Verdict

GPT-5.2 Pro

PaLM 2 ChatRunner-up

No community votes yet. On paper, GPT-5.2 Pro has the edge — bigger model tier, newer, bigger context window.

PaLM 2 Chat is 336x cheaper per token — worth considering if cost matters.

Slight edge

What do GPT-5.2 Pro and PaLM 2 Chat say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-5.2 Pro

Input

$21.00

Output

$168.00

PaLM 2 Chat

Input

$0.50

42× cheaper

Output

$0.50

336× cheaper

PaLM 2 Chat is cheaper on both — 42× input, 336× output

Writing DNA

Style Comparison

Similarity

40%

PaLM 2 Chat uses 16.6x more transitions

GPT-5.2 Pro

PaLM 2 Chat

62%Vocabulary63%

19wSentence Length16w

0.39Hedging0.77

8.6Bold3.4

3.8Lists1.3

0.00Emoji0.00

1.17Headings0.07

0.02Transitions0.27

Based on 10 + 9 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

PaLM 2 Chat vs MiniMax M3New provider

PaLM 2 Chat vs Ox AlphaNew provider

PaLM 2 Chat vs Grok 3New provider

Updated Dec 2025

Our Verdict

GPT-5.2 Pro

PaLM 2 ChatRunner-up

No community votes yet. On paper, GPT-5.2 Pro has the edge — bigger model tier, newer, bigger context window.

PaLM 2 Chat is 336x cheaper per token — worth considering if cost matters.

Slight edge

What do GPT-5.2 Pro and PaLM 2 Chat say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-5.2 Pro

Input

$21.00

Output

$168.00

PaLM 2 Chat

Input

$0.50

42× cheaper

Output

$0.50

336× cheaper

PaLM 2 Chat is cheaper on both — 42× input, 336× output

Writing DNA

Style Comparison

Similarity

40%

PaLM 2 Chat uses 16.6x more transitions

GPT-5.2 Pro

PaLM 2 Chat

62%Vocabulary63%

19wSentence Length16w

0.39Hedging0.77

8.6Bold3.4

3.8Lists1.3

0.00Emoji0.00

1.17Headings0.07

0.02Transitions0.27

Based on 10 + 9 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

PaLM 2 Chat vs MiniMax M3New provider

PaLM 2 Chat vs Ox AlphaNew provider

PaLM 2 Chat vs Grok 3New provider