Compare Claude 3 Sonnet by Anthropic against Google: Gemma 4 31B by Google AI, tested across 9 shared challenges. Updated April 2026.
Claude 3 Sonnet and Google: Gemma 4 31B are both competitive models. Claude 3 Sonnet costs $3/M input tokens vs $0.14/M for Google: Gemma 4 31B. Compare their real outputs side by side below.
Claude 3 Sonnet is made by anthropic while Google: Gemma 4 31B is from google. On pricing, Claude 3 Sonnet costs $3/M input tokens vs $0.14/M for Google: Gemma 4 31B.
No community votes yet. On paper, Google: Gemma 4 31B has the edge — bigger model tier, newer, bigger context window.
Google: Gemma 4 31B is 38x cheaper per token — worth considering if cost matters.
Google: Gemma 4 31B uses 707.4x more bold
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 Claude 3 Sonnet by Anthropic against Google: Gemma 4 31B by Google AI, tested across 9 shared challenges. Updated April 2026.
Claude 3 Sonnet and Google: Gemma 4 31B are both competitive models. Claude 3 Sonnet costs $3/M input tokens vs $0.14/M for Google: Gemma 4 31B. Compare their real outputs side by side below.
Claude 3 Sonnet is made by anthropic while Google: Gemma 4 31B is from google. On pricing, Claude 3 Sonnet costs $3/M input tokens vs $0.14/M for Google: Gemma 4 31B.
No community votes yet. On paper, Google: Gemma 4 31B has the edge — bigger model tier, newer, bigger context window.
Google: Gemma 4 31B is 38x cheaper per token — worth considering if cost matters.
Google: Gemma 4 31B uses 707.4x more bold
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.
