Sora 2 vs Veo 3
Sora 2 (OpenAI) and Veo 3 (Google) are the two most searched-for video models, and they optimize for different things. Sora 2 emphasizes physical realism and longer clips, up to 20 seconds. Veo 3 emphasizes cinema-grade output with native dialogue and up to 1080p. Both are hosted on Arteza with live per-clip pricing.
Side-by-side specs
| Spec | Sora 2 | Veo 3 |
|---|---|---|
| Provider | OpenAI | Google DeepMind |
| Credit cost | from 6 credits | from 24 credits |
| Price (USD) | $0.60-$3.00 | $2.40-$9.40 |
| Typical generation time | 60-180s | 60-180s |
| Image input | Yes | Yes |
| End-frame control | No | No |
| Resolution | 720p | 720p / 1080p |
| Duration | 4-20 seconds | 5-8s |
| Input | Text prompt + optional image | - |
| Audio | - | Native (dialogue + SFX) |
Controls and limits
These are the exact settings each model exposes in the Arteza studio, read from the live model registry. A control listed for one model and not the other is a real capability difference, not an omission.
| Control | Sora 2 | Veo 3 |
|---|---|---|
| Duration (seconds) | 4 to 20 | Not available |
| Aspect Ratio | 16:9 Landscape, 9:16 Portrait | 16:9, 9:16 |
| Duration | Not available | 4 seconds, 6 seconds, 8 seconds |
| Audio | Not available | Supported |
| Seed | Not available | Supported |
Real output from both models
Every clip and image below was generated on Arteza by the model in its column, shown with the prompt that produced it. Nothing here is a stock photograph or a sample borrowed from another model.
Sora 2
Veo 3
When to choose each model
Choose Sora 2 when
- You need longer single takes: Sora 2 goes up to 20 seconds where Veo 3 tops out around 8.
- Your scene depends on believable physics and natural motion, which is Sora 2's core strength.
- You want a lower entry cost per short clip while you explore ideas.
What each model ships
Sora 2
Sora 2 by OpenAI. Highly coherent, physically believable AI video with strong prompt understanding and natural motion. Supports text-to-video and image-to-video at 720p, from 4 to 20 seconds.
- Physical realism
- Strong prompt understanding
- Text & image input
- Up to 20s duration
Veo 3
Google's most advanced video model with native audio generation. Cinema-quality output with synchronized dialogue, sound effects, and ambient audio. Up to 1080p resolution.
- Native audio + dialogue
- Up to 1080p
- Cinema-quality motion
- Text-to-video
- Image-to-video
The bottom line
Pick by the deliverable. Longer, physics-heavy, realistic shots favor Sora 2. Dialogue scenes and 1080p delivery favor Veo 3. They cost meaningfully different amounts per clip depending on duration and tier, and the live numbers on this page always reflect what the studio will actually charge. Running one identical prompt through both is the fastest way to settle it for your use case.
Frequently asked questions
Is Sora 2 or Veo 3 better for realistic video?
Both produce realistic output, but they specialize differently. Sora 2 is known for physical realism and coherent motion over longer durations. Veo 3 is known for cinematic image quality with synchronized dialogue and sound effects.
How long can Sora 2 and Veo 3 videos be?
On Arteza, Sora 2 generates clips from 4 up to 20 seconds. Veo 3 generates 5 to 8 second clips. For longer pieces, creators typically generate multiple shots and cut them together in the studio timeline.
Do I need separate subscriptions for Sora 2 and Veo 3?
No. Arteza hosts both models under one credit balance, so you can switch between them per generation instead of paying for two platforms.