Google: Gemma 4 31B vs Horizon Alpha
Compare Google: Gemma 4 31B by Google AI against Horizon Alpha by OpenRouter, context windows of 262K vs 256K, tested across 26 shared challenges. Updated April 2026.
Which is better, Google: Gemma 4 31B or Horizon Alpha?
Google: Gemma 4 31B and Horizon Alpha are both competitive models. Google: Gemma 4 31B costs $0.14/M input tokens vs $0/M for Horizon Alpha. Context windows: 262K vs 256K tokens. Compare their real outputs side by side below.
Key Differences Between Google: Gemma 4 31B and Horizon Alpha
Google: Gemma 4 31B is made by google while Horizon Alpha is from openrouter. Google: Gemma 4 31B has a 262K token context window compared to Horizon Alpha's 256K. On pricing, Google: Gemma 4 31B costs $0.14/M input tokens vs $0/M for Horizon Alpha.
No community votes yet. On paper, Google: Gemma 4 31B has the edge — bigger model tier, newer, major provider backing.
Style Comparison
Google: Gemma 4 31B uses 707.4x more bold
vs
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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
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12
clone pairs
32
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279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
