Gemini 3.1 Pro Preview vs Llama 3 70B
Compare Gemini 3.1 Pro Preview by Google AI against Llama 3 70B by Meta AI, context windows of 1.0M vs 8K, tested across 53 shared challenges. Updated April 2026.
Which is better, Gemini 3.1 Pro Preview or Llama 3 70B?
Gemini 3.1 Pro Preview and Llama 3 70B are both competitive models. Gemini 3.1 Pro Preview costs $2/M input tokens vs $0.59/M for Llama 3 70B. Context windows: 1049K vs 8K tokens. Compare their real outputs side by side below.
Key Differences Between Gemini 3.1 Pro Preview and Llama 3 70B
Gemini 3.1 Pro Preview is made by google while Llama 3 70B is from meta. Gemini 3.1 Pro Preview has a 1049K token context window compared to Llama 3 70B's 8K. On pricing, Gemini 3.1 Pro Preview costs $2/M input tokens vs $0.59/M for Llama 3 70B.
No community votes yet. On paper, Gemini 3.1 Pro Preview has the edge — bigger model tier, newer, bigger context window.
Llama 3 70B is 15x cheaper per token — worth considering if cost matters.
vsAsk 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.
