Compare Google: Gemma 4 26B A4B by Google AI against Sonar Pro Search by Perplexity, in 5 community votes, google: gemma 4 26b a4b wins 100% of head-to-head duels, context windows of 262K vs 200K, tested across 52 shared challenges. Updated April 2026.
Google: Gemma 4 26B A4B is the better choice overall, winning 100% of 5 blind community votes on Rival. Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $3/M for Sonar Pro Search. Context windows: 262K vs 200K tokens. Compare their real outputs side by side below.
Google: Gemma 4 26B A4B is made by google while Sonar Pro Search is from perplexity. Google: Gemma 4 26B A4B has a 262K token context window compared to Sonar Pro Search's 200K. On pricing, Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $3/M for Sonar Pro Search. In community voting, In 5 community votes, Google: Gemma 4 26B A4B wins 100% of head-to-head duels.
In 5 community votes, Google: Gemma 4 26B A4B wins 100% of head-to-head duels. Google: Gemma 4 26B A4B leads in Image Generation. Based on blind community voting from the Rival open dataset of 5+ human preference judgments for this pair.
Pick Google: Gemma 4 26B A4B. In 5 blind votes, Google: Gemma 4 26B A4B wins 100% of the time. That's not luck.
Google: Gemma 4 26B A4B particularly excels in Image Generation. Google: Gemma 4 26B A4B is 38x cheaper per token — worth considering if cost matters.
Sonar Pro Search uses 2.8x 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 Google: Gemma 4 26B A4B by Google AI against Sonar Pro Search by Perplexity, in 5 community votes, google: gemma 4 26b a4b wins 100% of head-to-head duels, context windows of 262K vs 200K, tested across 52 shared challenges. Updated April 2026.
Google: Gemma 4 26B A4B is the better choice overall, winning 100% of 5 blind community votes on Rival. Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $3/M for Sonar Pro Search. Context windows: 262K vs 200K tokens. Compare their real outputs side by side below.
Google: Gemma 4 26B A4B is made by google while Sonar Pro Search is from perplexity. Google: Gemma 4 26B A4B has a 262K token context window compared to Sonar Pro Search's 200K. On pricing, Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $3/M for Sonar Pro Search. In community voting, In 5 community votes, Google: Gemma 4 26B A4B wins 100% of head-to-head duels.
In 5 community votes, Google: Gemma 4 26B A4B wins 100% of head-to-head duels. Google: Gemma 4 26B A4B leads in Image Generation. Based on blind community voting from the Rival open dataset of 5+ human preference judgments for this pair.
Pick Google: Gemma 4 26B A4B. In 5 blind votes, Google: Gemma 4 26B A4B wins 100% of the time. That's not luck.
Google: Gemma 4 26B A4B particularly excels in Image Generation. Google: Gemma 4 26B A4B is 38x cheaper per token — worth considering if cost matters.
Sonar Pro Search uses 2.8x 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.

47 fights queued
35+ more head-to-head results. Free. Not a trick.
Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy
47 fights queued
35+ more head-to-head results. Free. Not a trick.
Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy