# Veo 3.0 with audio vs GPT-5.5

Veo 3.0 with audio is not currently in the Allocate serving catalog, so this page lists no prices for it: every price on this site comes from the live catalog.

## Specifications

| | Veo 3.0 with audio | GPT-5.5 |
| --- | --- | --- |
| Lab | Google | OpenAI |
| Access | Not served on Allocate | API only |
| Context window | n/a | 400K tokens |
| List price, input | Not served | $5 / M tokens |
| List price, output | Not served | $30 / M tokens |
| Cached input | n/a | $0.50 / M tokens |
| License | Proprietary API | Proprietary API |
| Fine-tunable | No | No |

Specifications and provider list prices from the Allocate catalog, checked 2026-09-12.

## Choose Veo 3.0 with audio for

- Clips that need sound
- Social video
- Ad drafts

## Choose GPT-5.5 for

- Complex tool-using agents
- Code generation
- General assistants

## Common questions

### Which has the bigger context window?

GPT-5.5: 400,000 tokens (400K) against an unlisted window for Veo 3.0 with audio.

### Can I fine-tune Veo 3.0 with audio or GPT-5.5?

No. Both are closed models served over API. If you want a model you can train and own, start from an open-weights base in the catalog.

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[HTML page](https://allocate.network/compare/google-veo-3-0-audio-vs-gpt-5-5) · [Veo 3.0 with audio](https://allocate.network/models/google-veo-3-0-audio.md) · [GPT-5.5](https://allocate.network/models/gpt-5-5.md) · [Machine-readable catalog](https://allocate.network/catalog.json)