token.app › Compare › DeepSeek V4 Pro vs Gemini 3.6 Flash
DeepSeek V4 Pro vs Gemini 3.6 Flash
Gemini 3.6 Flash leads on 4 of 5 shared benchmarks. DeepSeek V4 Pro is 5.5× cheaper per token on a blended 3:1 basis.
Head to head
Blended price uses a 3:1 input:output mix
| DeepSeek V4 Pro | Gemini 3.6 Flash | |
|---|---|---|
| Provider | DeepSeek | |
| Input $/1M | $0.435 | $1.50 |
| Output $/1M | $0.870 | $7.50 |
| Blended $/1M | $0.544 | $3.00 |
| Context window | 1.0M | 1.0M |
| Max output | 384K | 66K |
| Released | Apr 2026 | Jul 2026 |
| Licence | Open weights | Proprietary |
| GPQA Diamond | 90.9% | 94.1% |
| FrontierMath T1–3 | 45.3% | 58.9% |
| FrontierMath T4 | 2.4% | 22.0% |
| SimpleQA Verified | 57.0% | 68.7% |
| OTIS Mock AIME | 96.7% | 94.2% |
Benchmark scores independently run and published by Epoch AI, 'AI Benchmarking Hub', used under CC BY 4.0. Only benchmarks with a score for BOTH models are compared.
Choose DeepSeek V4 Pro if…
- Costs less per token — $0.544 vs $3.00 blended
- Higher OTIS Mock AIME (96.7% vs 94.2%)
- Open weights — self-hostable
Choose Gemini 3.6 Flash if…
- Higher GPQA Diamond (94.1% vs 90.9%)
- Higher FrontierMath T1–3 (58.9% vs 45.3%)
- Higher FrontierMath T4 (22.0% vs 2.4%)
- Higher SimpleQA Verified (68.7% vs 57.0%)
- Newer model (released Jul 2026)
FAQ
Which is better, DeepSeek V4 Pro or Gemini 3.6 Flash?
Across the 5 benchmarks both models have independently-run scores for, DeepSeek V4 Pro leads on 1 and Gemini 3.6 Flash leads on 4. Benchmarks are one input — price and context window are on this page too.
Is DeepSeek V4 Pro cheaper than Gemini 3.6 Flash?
DeepSeek V4 Pro is cheaper: $0.544 versus $3.00 per million tokens blended at 3:1 input:output. Input alone: $0.435 vs $1.50. Output alone: $0.870 vs $7.50.
What context windows do DeepSeek V4 Pro and Gemini 3.6 Flash have?
DeepSeek V4 Pro: 1,048,576 tokens. Gemini 3.6 Flash: 1,048,576 tokens.
Who makes DeepSeek V4 Pro and Gemini 3.6 Flash?
DeepSeek V4 Pro is made by DeepSeek. Gemini 3.6 Flash is made by Google.
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