GPT-4o Audio vs Gemma 3n 4B

Compare GPT-4o Audio by OpenAI against Gemma 3n 4B by Google AI, context windows of 128K vs 33K. Updated April 2026.

Which is better, GPT-4o Audio or Gemma 3n 4B?

GPT-4o Audio and Gemma 3n 4B are both competitive models. GPT-4o Audio costs $2.5/M input tokens vs $0/M for Gemma 3n 4B. Context windows: 128K vs 33K tokens. Compare their real outputs side by side below.

Key Differences Between GPT-4o Audio and Gemma 3n 4B

GPT-4o Audio is made by openai while Gemma 3n 4B is from google. GPT-4o Audio has a 128K token context window compared to Gemma 3n 4B's 33K. On pricing, GPT-4o Audio costs $2.5/M input tokens vs $0/M for Gemma 3n 4B.

Our Verdict
GPT-4o Audio
GPT-4o Audio
Gemma 3n 4B
Gemma 3n 4BRunner-up

No community votes yet. On paper, GPT-4o Audio has the edge — bigger model tier, bigger context window.

Too close to call
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GPT-4o AudioGemma 3n 4B

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