DeepSeek R1 VS Gemini 3 Flash
DeepSeek · Google · AI Models · Updated May 23, 2026
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Gemini 3 FlashGoogle · Gemini 3 Flash is 40.0% cheaper
WINNERSide-by-Side Breakdown
| Feature | DeepSeek R1 | Gemini 3 Flash | Winner |
|---|---|---|---|
| Input Price | $0.700/1M tkns | $0.500/1M tkns | ✓ Gemini 3 Flash |
| Output Price | $2.50/1M tkns | $3.00/1M tkns | ✓ DeepSeek R1 |
| Provider | DeepSeek | — | |
| Category | ai-model | ai-model | — |
| context window | 163840 | 1048576 | |
| reasoning | chain-of-thought | — | |
| open source | true | — | |
| Overall Winner | 🏆 | Gemini 3 Flash |
DeepSeek R1 vs Gemini 3 Flash: Quick Summary
Gemini 3 Flash is the more affordable choice. DeepSeek R1 costs $0.700/1M tkns vs Gemini 3 Flash at $0.500/1M tkns (Input Price). Gemini 3 Flash is 40.0% cheaper. Pricing verified as of May 23, 2026 — always confirm on the provider's official pricing page before committing.