Runway Gen-4 Turbo vs Veo 3.1
Runway's Runway Gen-4 Turbo and Google's Veo 3.1 both target video generation, but they price and behave differently. Here is the side-by-side.
Pricing checked against provider documentation on . How we verify
The short answer
Runway Gen-4 Turbo is the cheaper option — roughly 8.0x less on a blended workload, and it suits fast iteration inside an editing suite. Veo 3.1 justifies its premium when you need best all-round generated video.
Runway • Runway Gen-4
$0.05 / $
/ video sec (input / output)
Generates a ten-second clip in roughly thirty seconds, about five times faster than the standard Gen-4, and the Gen-4 family is specifically tuned for keeping characters and locations consistent across shots. No native audio on this family — budget for a separate audio pass.
Google • Veo 3.1
$0.40 / $
/ video sec (input / output)
The strongest general-purpose video model available through a stable API: 4K output, native audio, strong prompt adherence, and controls for character and style consistency, plus extension and seamless transitions for sequences longer than one clip. Google lists a retirement date of November 2026 or later, so track the successor.
Input price
Veo 3.1 is 8.0x the price than Runway Gen-4 Turbo on input tokens.
Specification comparison
| Attribute | Runway Gen-4 Turbo | Veo 3.1 |
|---|---|---|
| Input (/ video sec) | $0.05 | $0.40 |
| Output (/ video sec) | — | — |
| Cached input | — | — |
| Context window | — | — |
| Max output | — | — |
| Native reasoning | No | No |
| Knowledge cutoff | — | — |
| Relative latency | low | high |
| Open weights | No | No |
| API model ID | gen4_turbo | veo-3.1-generate-001 |
| Status | stable | stable |
Runway Gen-4 Turbo: Billed as 5 credits per second at $0.01 per credit. No native audio on the Gen-4 family.
Veo 3.1: 720p/1080p with audio included. Video-only routes run about $0.20/sec and 4K is priced separately. Clips are 4, 6, or 8 seconds; maximum 4 outputs per request.
Choose Runway Gen-4 Turbo if…
- Consistent characters across scenes
- Fast creative iteration
- Editor-grade production workflows
- Image-to-video animation
Choose Veo 3.1 if…
- Client-facing and broadcast-adjacent work
- 4K deliverables
- Character and style consistency across shots
- Longer sequences via extension
Frequently asked
Is Runway Gen-4 Turbo or Veo 3.1 cheaper?
Runway Gen-4 Turbo is cheaper. On a blended 3:1 input-to-output workload it costs about 8.0x less than Veo 3.1.
Which has the larger context window, Runway Gen-4 Turbo or Veo 3.1?
Both accept up to — tokens, so context is not a differentiator here.
Should I use Runway Gen-4 Turbo or Veo 3.1?
Pick Runway Gen-4 Turbo for fast iteration inside an editing suite. Pick Veo 3.1 for best all-round generated video. If cost dominates the decision, Runway Gen-4 Turbo wins; if you need the capability ceiling, benchmark both on your own evals before committing.