Seedance 2.0 vs Luma Dream Machine
音视频一体生成 — 对话场景首选 · 免费层最平滑的运动
参数对比
| Seedance 2.0 | Luma Dream Machine | |
|---|---|---|
| 实测评分 | 8.9/10 | 7.7/10 |
| 起步价 | $0.06/sec | Free · $9.99/mo |
| 最长片长 | 15秒 | 10秒 |
| 分辨率 | 1080p | 1080p |
| 原生音频 | 支持 | 不支持 |
| 商用许可 | 支持 | 支持 |
| 最适合 | 对话场景、多角色唇同步、多镜头分镜 | 写实短片、Sora Prompt 迁移 |
Seedance 2.0
优势
- 业界首个真正的音视频一体生成（单次推理）
- 8+ 语言音素级唇同步
- 单次生成最多接受 12 个多模态参考素材
短板
- 美国不可用（2026 年 4 月推广未含 US）
- 15 秒片段约 10 分钟生成时间
- 片段上限 15 秒
结论
In Sora2U's hands-on testing, Seedance 2.0 scores 8.9/10 versus 7.7/10 for Luma Dream Machine. Seedance 2.0 is best for dialogue scenes, multi-character lip-sync, multi-shot storyboards Luma Dream Machine remains the better pick for realistic short clips, sora prompt migrations
常见问题
Which is better in 2026, Seedance 2.0 or Luma Dream Machine?
In Sora2U's hands-on testing, Seedance 2.0 scores 8.9/10 versus 7.7/10 for Luma Dream Machine. Seedance 2.0 is best for dialogue scenes, multi-character lip-sync, multi-shot storyboards Luma Dream Machine remains the better pick for realistic short clips, sora prompt migrations
How much do Seedance 2.0 and Luma Dream Machine cost?
Seedance 2.0 starts at $0.06/sec; Luma Dream Machine starts at Free · $9.99/mo. Sora2U offers Seedance 2.0 online from ≈¥0.2/sec (20 credits/sec) with per-second billing and auto-refund on failed generations.
Does Seedance 2.0 or Luma Dream Machine have native audio?
Seedance 2.0 generates native audio; Luma Dream Machine outputs silent clips that need post-production audio.
What is the maximum clip length for Seedance 2.0 vs Luma Dream Machine?
Seedance 2.0 generates up to 15-second clips at 1080p; Luma Dream Machine generates up to 10-second clips at 1080p.
Can I use Seedance 2.0 and Luma Dream Machine videos commercially?
Yes. Both Seedance 2.0 and Luma Dream Machine grant commercial usage rights on paid tiers — always confirm the current terms of service before client work.