アイデア → ショートフィルム
映画を作る

Seedance 2.5 vs Seedance 2.0: Is the Upgrade Worth It?

Seedance 2.5 vs Seedance 2.0 compared: duration, reference images, new edit and avatar modes, resolution and price per second, with a verdict for creators.

機能比較

機能Seedance 2.5Seedance 2.0
Max duration30 seconds15 seconds
Reference images309 to 12
ModesT2V, I2V, Edit, Extend, Talking AvatarT2V, I2V
720p price per second (list)$0.36 standard, $0.20 turbo$0.24
Native audioYesYes
End frameYesYes

Seedance 2.5

ByteDance's 2026 flagship: 30-second single-pass clips, 50 multimodal references, video edit, extend and talking avatar modes.

メリット

  • Up to 30 seconds per generation
  • 30 reference images plus video and audio references
  • Video Edit, Video Extend and Talking Avatar modes
  • Turbo tier at about half the price

デメリット

  • Standard tier is about 50% pricier per second
  • 1080p and 4K tiers are reportedly upscaled from native 720p
  • Longer generations take two minutes or more

Seedance 2.0

The model that made Seedance famous: 4-15 second clips with native audio, end frames and up to 12 references.

メリット

  • Lower price per second at every resolution
  • Proven prompts and community examples
  • Native 1080p and 4K output

デメリット

  • 15-second maximum
  • Fewer reference slots
  • No edit, extend or avatar modes

総合評価

Seedance 2.5 is the better model for anything longer than 10 seconds, for reference-heavy character work and for editing or extending footage. Seedance 2.0 stays useful for cheap 5-second clips and 4K stills-to-video. On MakeInfluencer.ai both are available, so start with Seedance 2.5 Turbo and step up to standard 2.5 when the extra fidelity matters.

よくある質問

よくある質問

関連ページ

もっと見る

MakeInfluencer.aiで両方のツールを試す

複数のモデルでAI動画を生成 — すべて1つのプラットフォームで。

数分で作成開始 · 従量課金