Compare Google: Gemma 4 26B A4B by Google AI against Horizon Alpha by OpenRouter, context windows of 262K vs 256K, tested across 33 shared challenges. Updated April 2026.
Google: Gemma 4 26B A4B and Horizon Alpha are both competitive models. Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $0/M for Horizon Alpha. Context windows: 262K vs 256K tokens. Compare their real outputs side by side below.
Google: Gemma 4 26B A4B is made by google while Horizon Alpha is from openrouter. Google: Gemma 4 26B A4B has a 262K token context window compared to Horizon Alpha's 256K. On pricing, Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $0/M for Horizon Alpha.
No community votes yet. On paper, Google: Gemma 4 26B A4B has the edge — newer, major provider backing.
Google: Gemma 4 26B A4B uses 681.8x 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 Google: Gemma 4 26B A4B by Google AI against Horizon Alpha by OpenRouter, context windows of 262K vs 256K, tested across 33 shared challenges. Updated April 2026.
Google: Gemma 4 26B A4B and Horizon Alpha are both competitive models. Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $0/M for Horizon Alpha. Context windows: 262K vs 256K tokens. Compare their real outputs side by side below.
Google: Gemma 4 26B A4B is made by google while Horizon Alpha is from openrouter. Google: Gemma 4 26B A4B has a 262K token context window compared to Horizon Alpha's 256K. On pricing, Google: Gemma 4 26B A4B costs $0.13/M input tokens vs $0/M for Horizon Alpha.
No community votes yet. On paper, Google: Gemma 4 26B A4B has the edge — newer, major provider backing.
Google: Gemma 4 26B A4B uses 681.8x 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.
