token.app › Compare › Grok Build 0.1 vs DeepSeek V4 Flash 0731
Grok Build 0.1 vs DeepSeek V4 Flash 0731
DeepSeek V4 Flash 0731 is 11× 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
| Grok Build 0.1 | DeepSeek V4 Flash 0731 | |
|---|---|---|
| Provider | xAI | DeepSeek |
| Input $/1M | $1.00 | $0.090 |
| Output $/1M | $2.00 | $0.180 |
| Blended $/1M | $1.25 | $0.113 |
| Context window | 256K | 1.0M |
| Max output | — | 384K |
| Released | May 2026 | Jul 2026 |
| Licence | Proprietary | Open weights |
Choose Grok Build 0.1 if…
- No clear advantage on the data we hold.
Choose DeepSeek V4 Flash 0731 if…
- Costs less per token — $0.113 vs $1.25 blended
- Larger context window (1.0M)
- Open weights — self-hostable
- Newer model (released Jul 2026)
FAQ
Which is better, Grok Build 0.1 or DeepSeek V4 Flash 0731?
We do not hold independently-run benchmark scores covering both Grok Build 0.1 and DeepSeek V4 Flash 0731, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Grok Build 0.1 cheaper than DeepSeek V4 Flash 0731?
DeepSeek V4 Flash 0731 is cheaper: $0.113 versus $1.25 per million tokens blended at 3:1 input:output. Input alone: $1.00 vs $0.090. Output alone: $2.00 vs $0.180.
What context windows do Grok Build 0.1 and DeepSeek V4 Flash 0731 have?
Grok Build 0.1: 256,000 tokens. DeepSeek V4 Flash 0731: 1,048,576 tokens.
Who makes Grok Build 0.1 and DeepSeek V4 Flash 0731?
Grok Build 0.1 is made by xAI. DeepSeek V4 Flash 0731 is made by DeepSeek.