Side by side
See the difference.
Scores, capabilities and costs for the models you’re considering.
Scroll to compare models →
| 2 models | bytedance-seedByteDance Seed: Seedream 4.5Remove × | hitem3dHi3D 3D Part SplitterRemove × |
|---|---|---|
| What’s different | Seedream 4.5 is the latest in-house image generation model developed by ByteDance. Compared with Seedream 4.0, it delivers comprehensive improvements, especially in editing consistency, including better… | Split a 3D model into parts with Hi3D. |
| Date | Dec 5, 2025Released | Jul 31, 2026Listed |
API prices USD · provider configuration shown below | ||
| Listed rate | $0.04/ imagefal · all routes ↗ | $0.40/ generationfal · all routes ↗ |
| Provider endpoints | 2 endpoints → | 1 endpoint → |
Benchmarks Each result retains its evaluation configuration | ||
| AA Image ↗2.1 | 1,026.35 ↗Text-to-image · all categoriesIndependent result95% CI 1,014.35–1,038.35 · n=6,135 | Not reported |
Specifications | ||
| Context window | 4.1K | — |
| Max output | 3.7K | — |
| Parameters | — | — |
| Image input | Supported | Not reported |