Comparisons
Grok Imagine 1.5 Video vs Wan 3.0 Video
Side-by-side pricing and capabilities on the API Stock API — one key, one prepaid balance.
What 1,000 seconds of output cost
Grok Imagine 1.5 Video
$16.00
$0.016 per second of output
Wan 3.0 Video
$50.00
$0.05 per second of output
Grok Imagine 1.5 Video costs $34.00 less per 1,000 seconds of output — 68% cheaper than Wan 3.0 Video. Both are billed from the same prepaid balance, so switching costs nothing.
Side by side
| Attribute | Grok Imagine 1.5 Video | Wan 3.0 Video |
|---|---|---|
| Type | Video | Video |
| Provider | xAI | Alibaba |
| Starting price | $0.016 per second of output | $0.05 per second of output |
| 1,000 seconds of output | $16.00 | $50.00 |
| Price options | 2 | 3 |
| Parameters | 5 | 14 |
| Capabilities |
|
|
| Details | View Grok Imagine 1.5 Video → | View Wan 3.0 Video → |
Parameters side by side
Every request field either model accepts. A dash means that model does not accept the field.
| Parameter | Grok Imagine 1.5 Video | Wan 3.0 Video |
|---|---|---|
| promptPrompt | Requiredstring | Optionalstring |
| sizeSize | Optional16:9 | 9:16 | 1:1 | 3:2 +1 | Optionaladaptive | 16:9 | 4:3 | 1:1 +2 |
| durationDuration | Optional6 | 10 | 15 | 20 +2 | Optional2–30 |
| resolutionResolution | Optional480p | 720p | Optional480p | 720p | 1080p |
| urlsUrls | Optionalstring[] | — |
| imageUrlsImage Urls | — | Optionalstring[] |
| imageWithRolesImage With Roles | — | Optionalstring[] |
| videoUrlsVideo Urls | — | Optionalstring[] |
| audioUrlsAudio Urls | — | Optionalstring[] |
| fileUrlFile Url | — | Optionalstring |
| linkUrlLink Url | — | Optionalstring |
| generationTypeGeneration Type | — | Optionalframe | reference |
| audioAudio | — | Optionalboolean |
| watermarkWatermark | — | Optionalboolean |
| seedSeed | — | Optional0–2147483647 |
Frequently asked questions
Which is cheaper, Grok Imagine 1.5 Video or Wan 3.0 Video?
Grok Imagine 1.5 Video is the cheaper of the two: $0.016 against $0.05 per second of output. Both are usage-based, so you pay per request with no subscription and no minimum.
What do Grok Imagine 1.5 Video and Wan 3.0 Video cost for 1,000 seconds of output?
1,000 seconds of output cost $16.00 on Grok Imagine 1.5 Video and $50.00 on Wan 3.0 Video — a difference of $34.00, or 68% less on Grok Imagine 1.5 Video. Both draw on the same prepaid balance.
What can Grok Imagine 1.5 Video do that Wan 3.0 Video cannot?
Their published capabilities match, so the practical differences between Grok Imagine 1.5 Video and Wan 3.0 Video are price and the parameters each accepts.
Do Grok Imagine 1.5 Video and Wan 3.0 Video take the same parameters?
They share 4 parameters. Grok Imagine 1.5 Video also accepts urls; Wan 3.0 Video also accepts imageUrls, imageWithRoles, videoUrls, audioUrls, fileUrl, linkUrl, generationType, audio, watermark, seed.
Can I switch between Grok Imagine 1.5 Video and Wan 3.0 Video?
Yes. Both run behind the same API Stock endpoint, so switching means changing the model field in the request body. The same API key and the same prepaid balance cover both, and there is nothing else to migrate.
Guides
- Text to videoWhich text-to-video model fits the shot you have in mind, prompts that actually work, and the full API run from create to finished file.9 min read
- Image to videoTurning a still into a shot — which model to animate it with, first and last frame control, motion transfer, and the prompts that keep the subject intact.8 min read
- Going to productionKey handling, webhooks over polling, idempotency, terminal states, retry policy by error code, balance monitoring, rate limits and media storage.10 min read