Lowest price
Choose Grok Imagine Video 1.5
Grok Imagine Video 1.5 costs $0.08 / second, against from $0.10 / second for Veo 3.1 Fast.
Grok Imagine Video 1.5 vs Veo 3.1 Fast: price, context and capabilities
Choose Grok Imagine Video 1.5 for the lowest price; on the other points the two are level or the data is missing.
In short
- Grok Imagine Video 1.5 is 20% cheaper than Veo 3.1 Fast at the headline price ($0.08 / second vs from $0.10 / second).
Which should you choose?
Each answer below comes straight from the published prices, specifications and independent benchmark results.
Monthly cost at three volumes
| Volume | Grok Imagine Video 1.5 | Veo 3.1 Fast | Difference |
|---|---|---|---|
| 60 seconds of video | $4.80 | $6.00 | Grok Imagine Video 1.5, $1.20 less |
| 600 seconds of video | $48.00 | $60.00 | Grok Imagine Video 1.5, $12.00 less |
| 6,000 seconds of video | $480.00 | $600.00 | Grok Imagine Video 1.5, $120.00 less |
Standard rates, without caching or batch discounts. Volumes are per month.
Specifications side by side
| Grok Imagine Video 1.5 | Veo 3.1 Fast | |
|---|---|---|
| Provider | xAI | |
| Category | Video generation | Video generation |
| Status | Generally available | Deprecated |
| Headline price | $0.08 / second | from $0.10 / second |
| Context window | No data | No data |
| Max output | No data | No data |
| Released | No data | October 2025 |
| Knowledge cutoff | No data | No data |
| Licence | Proprietary | Proprietary |
| Capabilities | No data | No data |
| API model id | grok-imagine-video-1.5 | veo-3.1-fast-generate-preview |
Frequently asked questions
Should I choose Grok Imagine Video 1.5 or Veo 3.1 Fast?
Choose Grok Imagine Video 1.5 for the lowest price; on the other points the two are level or the data is missing.
Which is cheaper, Grok Imagine Video 1.5 or Veo 3.1 Fast?
Grok Imagine Video 1.5 is 20% cheaper than Veo 3.1 Fast at the headline price ($0.08 / second vs from $0.10 / second).
What is the difference between Grok Imagine Video 1.5 and Veo 3.1 Fast?
Grok Imagine Video 1.5 is made by xAI and Veo 3.1 Fast by Google. Grok Imagine Video 1.5 is 20% cheaper than Veo 3.1 Fast at the headline price ($0.08 / second vs from $0.10 / second).