What is the difference between Google: Gemma 4 31B and PaLM 2 Chat?

Both are developed by Google AI but target different use cases. Google: Gemma 4 31B has a 262K token context window vs PaLM 2 Chat's 8K. You can compare their actual outputs across 14 challenges on Rival to see how they differ in practice.

Which is better, Google: Gemma 4 31B or PaLM 2 Chat?

It depends on your use case. Google: Gemma 4 31B and PaLM 2 Chat each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 14 challenges so you can judge which fits your needs best.

How much does Google: Gemma 4 31B cost compared to PaLM 2 Chat?

Google: Gemma 4 31B costs $0.14/M input tokens and PaLM 2 Chat costs $0.5/M input tokens. Google: Gemma 4 31B is $0.36/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 Google: Gemma 4 31B and PaLM 2 Chat on Rival?

This page shows a side-by-side comparison of Google: Gemma 4 31B 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 Google: Gemma 4 31B and PaLM 2 Chat?

Both are developed by Google AI but target different use cases. Google: Gemma 4 31B has a 262K token context window vs PaLM 2 Chat's 8K. You can compare their actual outputs across 14 challenges on Rival to see how they differ in practice.

Which is better, Google: Gemma 4 31B or PaLM 2 Chat?

It depends on your use case. Google: Gemma 4 31B and PaLM 2 Chat each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 14 challenges so you can judge which fits your needs best.

How much does Google: Gemma 4 31B cost compared to PaLM 2 Chat?

Google: Gemma 4 31B costs $0.14/M input tokens and PaLM 2 Chat costs $0.5/M input tokens. Google: Gemma 4 31B is $0.36/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 Google: Gemma 4 31B and PaLM 2 Chat on Rival?

This page shows a side-by-side comparison of Google: Gemma 4 31B 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.

Google: Gemma 4 31B vs PaLM 2 Chat: Which Is Better?

Updated Apr 2026

Our Verdict

Google: Gemma 4 31B

PaLM 2 ChatRunner-up

No community votes yet. On paper, Google: Gemma 4 31B has the edge — bigger model tier, newer, bigger context window.

Slight edge

API pricing

Cost per 1M tokens

Google: Gemma 4 31B

Input

$0.14

3.6× cheaper

Output

$0.40

1.3× cheaper

PaLM 2 Chat

Input

$0.50

Output

$0.50

Google: Gemma 4 31B is cheaper on both — 3.6× input, 1.3× output

Writing DNA

Style Comparison

Similarity

60%

Google: Gemma 4 31B uses 23.8x more emoji

Google: Gemma 4 31B

PaLM 2 Chat

57%Vocabulary63%

18wSentence Length16w

0.37Hedging0.77

7.1Bold3.4

4.0Lists1.3

0.24Emoji0.00

0.94Headings0.07

0.16Transitions0.27

Based on 23 + 9 text responses

Research

What we learned reading every model

Google: Gemma 4 31B and PaLM 2 Chat have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

PaLM 2 Chat vs MiniMax M3New provider

PaLM 2 Chat vs GPT-5New provider

PaLM 2 Chat vs Grok 3New provider

Updated Apr 2026

Our Verdict

Google: Gemma 4 31B

PaLM 2 ChatRunner-up

No community votes yet. On paper, Google: Gemma 4 31B has the edge — bigger model tier, newer, bigger context window.

Slight edge

API pricing

Cost per 1M tokens

Google: Gemma 4 31B

Input

$0.14

3.6× cheaper

Output

$0.40

1.3× cheaper

PaLM 2 Chat

Input

$0.50

Output

$0.50

Google: Gemma 4 31B is cheaper on both — 3.6× input, 1.3× output

Writing DNA

Style Comparison

Similarity

60%

Google: Gemma 4 31B uses 23.8x more emoji

Google: Gemma 4 31B

PaLM 2 Chat

57%Vocabulary63%

18wSentence Length16w

0.37Hedging0.77

7.1Bold3.4

4.0Lists1.3

0.24Emoji0.00

0.94Headings0.07

0.16Transitions0.27

Based on 23 + 9 text responses

Research

What we learned reading every model

Google: Gemma 4 31B and PaLM 2 Chat have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

PaLM 2 Chat vs MiniMax M3New provider

PaLM 2 Chat vs GPT-5New provider

PaLM 2 Chat vs Grok 3New provider