Grok Imagine Video 1.5 vs Runway Aleph 2.0

AI Output

All AI outputs

No captured outputs for these models yet.

Specs & pricing

xAIfrom $0.08/s480p · 720p

Runwayfrom $0.28/s720p · 1080p

Go to model

Frequently Asked Questions: Grok Imagine Video 1.5 vs Runway Aleph 2.0▼

Which is better, Grok Imagine Video 1.5 or Runway Aleph 2.0?

▼

Both are capable video generation models. Grok Imagine Video 1.5 is a fast-speed model from xAI, while Runway Aleph 2.0 is slow-speed from Runway. The best choice depends on your needs: speed, quality, cost, clip length, and whether you need native audio or image-to-video.

Which is cheaper, Grok Imagine Video 1.5 or Runway Aleph 2.0?

▼

Grok Imagine Video 1.5 is cheaper: Grok Imagine Video 1.5 starts at $0.10/second vs Runway Aleph 2.0 at $0.34/second of generated video.

Which is faster, Grok Imagine Video 1.5 or Runway Aleph 2.0?

▼

Grok Imagine Video 1.5 is faster. Grok Imagine Video 1.5 is "fast" speed and Runway Aleph 2.0 is "slow" speed.

Which generates audio?

▼

Only Grok Imagine Video 1.5 generates native audio.