token.app › Compare › DeepSeek V3.1 vs Gemini 3.6 Flash
DeepSeek V3.1 vs Gemini 3.6 Flash
DeepSeek V3.1 is 7.1× cheaper per token on a blended 3:1 basis. Gemini 3.6 Flash accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| DeepSeek V3.1 | Gemini 3.6 Flash | |
|---|---|---|
| Provider | DeepSeek | |
| Input $/1M | $0.250 | $1.50 |
| Output $/1M | $0.950 | $7.50 |
| Blended $/1M | $0.425 | $3.00 |
| Context window | 164K | 1.0M |
| Max output | 33K | 66K |
| Released | Aug 2025 | Jul 2026 |
| Licence | Open weights | Proprietary |
Choose DeepSeek V3.1 if…
- Costs less per token — $0.425 vs $3.00 blended
- Open weights — self-hostable
Choose Gemini 3.6 Flash if…
- Larger context window (1.0M)
- Newer model (released Jul 2026)
FAQ
Which is better, DeepSeek V3.1 or Gemini 3.6 Flash?
We do not hold independently-run benchmark scores covering both DeepSeek V3.1 and Gemini 3.6 Flash, so we make no quality claim. Their pricing and specifications are compared on this page.
Is DeepSeek V3.1 cheaper than Gemini 3.6 Flash?
DeepSeek V3.1 is cheaper: $0.425 versus $3.00 per million tokens blended at 3:1 input:output. Input alone: $0.250 vs $1.50. Output alone: $0.950 vs $7.50.
What context windows do DeepSeek V3.1 and Gemini 3.6 Flash have?
DeepSeek V3.1: 163,840 tokens. Gemini 3.6 Flash: 1,048,576 tokens.
Who makes DeepSeek V3.1 and Gemini 3.6 Flash?
DeepSeek V3.1 is made by DeepSeek. Gemini 3.6 Flash is made by Google.