What is the difference between Google: Gemma 4 26B A4B and GPT-4o (Omni)?

Google: Gemma 4 26B A4B is developed by Google AI while GPT-4o (Omni) is developed by OpenAI. Google: Gemma 4 26B A4B has a 262K token context window vs GPT-4o (Omni)'s 128K. in 4 community votes on Rival, Google: Gemma 4 26B A4B wins 100% of head-to-head matchups. These results are based on blind head-to-head voting across 53 challenges.

Which is better, Google: Gemma 4 26B A4B or GPT-4o (Omni)?

Based on 4 community votes on Rival, Google: Gemma 4 26B A4B wins 100% of head-to-head matchups against GPT-4o (Omni). Google: Gemma 4 26B A4B is strongest in Web Design, Image Generation.

How much does Google: Gemma 4 26B A4B cost compared to GPT-4o (Omni)?

Google: Gemma 4 26B A4B costs $0.13/M input tokens and GPT-4o (Omni) costs $2.5/M input tokens. Google: Gemma 4 26B A4B is $2.37/M cheaper per input. Google: Gemma 4 26B A4B also wins more often in community votes, making it the better value.

How are Google: Gemma 4 26B A4B vs GPT-4o (Omni) votes collected on Rival?

Rival presents both models' outputs side-by-side in blind duels. Voters see the responses but don't know which model produced each one, eliminating brand bias. 4 votes have been collected for this pair across 53 challenges. All vote data is part of Rival's open dataset.

What is the difference between Google: Gemma 4 26B A4B and GPT-4o (Omni)?

Google: Gemma 4 26B A4B is developed by Google AI while GPT-4o (Omni) is developed by OpenAI. Google: Gemma 4 26B A4B has a 262K token context window vs GPT-4o (Omni)'s 128K. in 4 community votes on Rival, Google: Gemma 4 26B A4B wins 100% of head-to-head matchups. These results are based on blind head-to-head voting across 53 challenges.

Which is better, Google: Gemma 4 26B A4B or GPT-4o (Omni)?

Based on 4 community votes on Rival, Google: Gemma 4 26B A4B wins 100% of head-to-head matchups against GPT-4o (Omni). Google: Gemma 4 26B A4B is strongest in Web Design, Image Generation.

How much does Google: Gemma 4 26B A4B cost compared to GPT-4o (Omni)?

Google: Gemma 4 26B A4B costs $0.13/M input tokens and GPT-4o (Omni) costs $2.5/M input tokens. Google: Gemma 4 26B A4B is $2.37/M cheaper per input. Google: Gemma 4 26B A4B also wins more often in community votes, making it the better value.

How are Google: Gemma 4 26B A4B vs GPT-4o (Omni) votes collected on Rival?

Rival presents both models' outputs side-by-side in blind duels. Voters see the responses but don't know which model produced each one, eliminating brand bias. 4 votes have been collected for this pair across 53 challenges. All vote data is part of Rival's open dataset.

Google: Gemma 4 26B A4B vs GPT-4o (Omni): Which Is Better?

Updated Apr 2026

Our Verdict

Google: Gemma 4 26B A4BWinner

GPT-4o (Omni)Runner-up

Pick Google: Gemma 4 26B A4B. In 4 blind votes, Google: Gemma 4 26B A4B wins 100% of the time. That's not luck.

Google: Gemma 4 26B A4B particularly excels in Web Design, Image Generation. Google: Gemma 4 26B A4B is 25x cheaper per token — worth considering if cost matters.

Clear winner

API pricing

Cost per 1M tokens

Google: Gemma 4 26B A4B

Input

$0.13

19× cheaper

Output

$0.40

25× cheaper

GPT-4o (Omni)

Input

$2.50

Output

$10.00

Google: Gemma 4 26B A4B is cheaper on both — 19× input, 25× output

Writing DNA

Style Comparison

Similarity

55%

GPT-4o (Omni) uses 2.5x more emoji

Google: Gemma 4 26B A4B

GPT-4o (Omni)

58%Vocabulary54%

18wSentence Length18w

0.31Hedging0.72

6.8Bold7.3

3.3Lists5.6

0.00Emoji0.03

0.74Headings1.40

0.15Transitions0.26

Based on 27 + 24 text responses

Research

What we learned reading every model

Google: Gemma 4 26B A4B and GPT-4o (Omni) 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

Google: Gemma 4 26B A4B vs GPT-5Cross-provider

GPT-4o (Omni) vs MiniMax M3New provider

Google: Gemma 4 26B A4B vs Llama 4 MaverickNew provider

Updated Apr 2026

Our Verdict

Google: Gemma 4 26B A4BWinner

GPT-4o (Omni)Runner-up

Pick Google: Gemma 4 26B A4B. In 4 blind votes, Google: Gemma 4 26B A4B wins 100% of the time. That's not luck.

Google: Gemma 4 26B A4B particularly excels in Web Design, Image Generation. Google: Gemma 4 26B A4B is 25x cheaper per token — worth considering if cost matters.

Clear winner

API pricing

Cost per 1M tokens

Google: Gemma 4 26B A4B

Input

$0.13

19× cheaper

Output

$0.40

25× cheaper

GPT-4o (Omni)

Input

$2.50

Output

$10.00

Google: Gemma 4 26B A4B is cheaper on both — 19× input, 25× output

Writing DNA

Style Comparison

Similarity

55%

GPT-4o (Omni) uses 2.5x more emoji

Google: Gemma 4 26B A4B

GPT-4o (Omni)

58%Vocabulary54%

18wSentence Length18w

0.31Hedging0.72

6.8Bold7.3

3.3Lists5.6

0.00Emoji0.03

0.74Headings1.40

0.15Transitions0.26

Based on 27 + 24 text responses

Research

What we learned reading every model

Google: Gemma 4 26B A4B and GPT-4o (Omni) 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

Google: Gemma 4 26B A4B vs GPT-5Cross-provider

GPT-4o (Omni) vs MiniMax M3New provider

Google: Gemma 4 26B A4B vs Llama 4 MaverickNew provider