token.app › Compare › Nano Banana 2.1 vs DeepSeek V4 Flash 0731
Nano Banana 2.1 vs DeepSeek V4 Flash 0731
DeepSeek V4 Flash 0731 is 4.5× cheaper per token on a blended 3:1 basis. DeepSeek V4 Flash 0731 accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Nano Banana 2.1 | DeepSeek V4 Flash 0731 | |
|---|---|---|
| Provider | DeepSeek | |
| Input $/1M | $1.50 | $0.440 |
| Output $/1M | $7.50 | $1.32 |
| Blended $/1M | $3.00 | $0.660 |
| Context window | 66K | 1.0M |
| Max output | 59K | 131K |
| Released | Oct 2026 | Jul 2026 |
| Licence | Proprietary | Open weights |
Choose Nano Banana 2.1 if…
- Newer model (released Oct 2026)
Choose DeepSeek V4 Flash 0731 if…
- Costs less per token — $0.660 vs $3.00 blended
- Larger context window (1.0M)
- Open weights — self-hostable
FAQ
Which is better, Nano Banana 2.1 or DeepSeek V4 Flash 0731?
We do not hold independently-run benchmark scores covering both Nano Banana 2.1 and DeepSeek V4 Flash 0731, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Nano Banana 2.1 cheaper than DeepSeek V4 Flash 0731?
DeepSeek V4 Flash 0731 is cheaper: $0.660 versus $3.00 per million tokens blended at 3:1 input:output. Input alone: $1.50 vs $0.440. Output alone: $7.50 vs $1.32.
What context windows do Nano Banana 2.1 and DeepSeek V4 Flash 0731 have?
Nano Banana 2.1: 65,536 tokens. DeepSeek V4 Flash 0731: 1,048,576 tokens.
Who makes Nano Banana 2.1 and DeepSeek V4 Flash 0731?
Nano Banana 2.1 is made by Google. DeepSeek V4 Flash 0731 is made by DeepSeek.
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