GPT Image 2 vs Seedream 4.5
GPT Image 2 (OpenAI): Accurate, multilingual text rendering inside the image. Seedream 4.5 (ByteDance): Natural photography with rich detail, at 2K or 4K. Pick GPT Image 2 for posters and covers with words on them, and Seedream 4.5 for photorealistic portraits. Luren AI offers both, so you can run the same prompt and photo on each and keep the better result.
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| GPT Image 2 | Seedream 4.5 | |
|---|---|---|
| Made by | OpenAI | ByteDance |
| Type | Image | Image |
| In one line | Accurate, multilingual text rendering inside the image. | Natural photography with rich detail, at 2K or 4K. |
| In Luren AI | Yes | Yes |
| Quality tiers | Low · Medium · High | — |
| Aspect ratios | 1:1 · 3:2 · 2:3 | — |
| Inputs | Text prompt, optional reference photos | Text prompt, reference photos |
| Resolutions | — | 2K · 4K |
| Reference photos | — | Up to 14 |
| Best for | Posters and covers with words on them · Signs and labels in any language · Clean illustration | Photorealistic portraits · Combining many reference photos · Large 4K output |
Choose GPT Image 2 for…
- Posters and covers with words on them
- Signs and labels in any language
- Clean illustration
Choose Seedream 4.5 for…
- Photorealistic portraits
- Combining many reference photos
- Large 4K output
GPT Image 2 is a trademark of OpenAI and Seedream 4.5 of ByteDance. Luren AI is an independent app that offers its users a choice of models and is not affiliated with or endorsed by either. This comparison describes each model's published capabilities and how they are offered in the app.
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Questions
Is GPT Image 2 or Seedream 4.5 better?
GPT Image 2 (OpenAI): Accurate, multilingual text rendering inside the image. Seedream 4.5 (ByteDance): Natural photography with rich detail, at 2K or 4K. Pick GPT Image 2 for posters and covers with words on them, and Seedream 4.5 for photorealistic portraits. Luren AI offers both, so you can run the same prompt and photo on each and keep the better result.
Can I use both GPT Image 2 and Seedream 4.5 in one app?
Yes. Luren AI offers both, so you can run the same prompt and photo on GPT Image 2 and Seedream 4.5 and keep the result you prefer.
Who makes GPT Image 2 and Seedream 4.5?
GPT Image 2 is made by OpenAI and Seedream 4.5 by ByteDance. Luren AI is an independent app, not affiliated with either, that offers its users a choice of models.
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