Gemini 1.5 Pro vs DeepSeek Prover V2

Compare Gemini 1.5 Pro by Google AI against DeepSeek Prover V2 by DeepSeek, context windows of 1.0M vs 164K, tested across 1 shared challenge. Updated March 2026.

Which is better, Gemini 1.5 Pro or DeepSeek Prover V2?

Gemini 1.5 Pro and DeepSeek Prover V2 are both competitive models. Gemini 1.5 Pro costs $3.5/M input tokens vs $0/M for DeepSeek Prover V2. Context windows: 1000K vs 164K tokens. Compare their real outputs side by side below.

Key Differences Between Gemini 1.5 Pro and DeepSeek Prover V2

Gemini 1.5 Pro is made by google while DeepSeek Prover V2 is from deepseek. Gemini 1.5 Pro has a 1000K token context window compared to DeepSeek Prover V2's 164K. On pricing, Gemini 1.5 Pro costs $3.5/M input tokens vs $0/M for DeepSeek Prover V2.

Our Verdict
DeepSeek Prover V2
DeepSeek Prover V2
Gemini 1.5 Pro
Gemini 1.5 ProRunner-up

No community votes yet. On paper, DeepSeek Prover V2 has the edge — bigger model tier, newer.

Too close to call
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