Compare Claude 2 by Anthropic against Google: Gemma 4 31B by Google AI, context windows of 100K vs 262K, tested across 4 shared challenges. Updated April 2026.
Claude 2 and Google: Gemma 4 31B are both competitive models. Claude 2 costs $11.02/M input tokens vs $0.14/M for Google: Gemma 4 31B. Context windows: 100K vs 262K tokens. Compare their real outputs side by side below.
Claude 2 is made by anthropic while Google: Gemma 4 31B is from google. Claude 2 has a 100K token context window compared to Google: Gemma 4 31B's 262K. On pricing, Claude 2 costs $11.02/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 82x cheaper per token — worth considering if cost matters.
Google: Gemma 4 31B uses 37.0x more hedging
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 2 by Anthropic against Google: Gemma 4 31B by Google AI, context windows of 100K vs 262K, tested across 4 shared challenges. Updated April 2026.
Claude 2 and Google: Gemma 4 31B are both competitive models. Claude 2 costs $11.02/M input tokens vs $0.14/M for Google: Gemma 4 31B. Context windows: 100K vs 262K tokens. Compare their real outputs side by side below.
Claude 2 is made by anthropic while Google: Gemma 4 31B is from google. Claude 2 has a 100K token context window compared to Google: Gemma 4 31B's 262K. On pricing, Claude 2 costs $11.02/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 82x cheaper per token — worth considering if cost matters.
Google: Gemma 4 31B uses 37.0x more hedging
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.

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