Two of the most talked-about AI video generators go head to head. Seedance 2.0 by ByteDance brings 2K resolution, native audio with lip-sync, and multi-shot storytelling. Sora 2 by OpenAI offers strong text-to-video with up to 20 seconds of output. Which one is right for your creative workflow?
A detailed look at how Seedance 2.0 and Sora 2 stack up across the features that matter most for AI video creation.
Seedance 2.0 outputs native 2K video, delivering sharper detail and more production-ready footage. Sora 2 maxes out at 1080p.
Seedance 2.0 generates native audio with automatic lip-sync, producing ready-to-share videos. Sora 2 offers basic audio support without built-in lip-sync.
Seedance 2.0 supports multi-camera, multi-shot narratives for cinematic sequences. Sora 2 focuses on single continuous shots.
Seedance 2.0 accepts up to 12 multimodal reference files including images, video clips, and audio. Sora 2 works primarily with text prompts and single images.
Seedance 2.0 is roughly 30% faster thanks to its RayFlow architecture. Sora 2 uses standard diffusion, resulting in longer wait times.
Seedance 2.0 costs approximately $0.60 per 10-second clip via Dreamina. Sora 2 is bundled with ChatGPT Pro at $20/month, working out to roughly $1.00 per 10-second video.
Seedance 2.0 is available now through Dreamina with no waitlist. Sora 2 has limited access, often restricted by region and usage caps.
Seedance 2.0 offers an @ reference system for precise character, style, and scene control using uploaded assets. Sora 2 relies on text descriptions with basic parameter tuning.
The numbers that matter when choosing between Seedance 2.0 and Sora 2.
Max Resolution
Per 10s Video
Max Reference Files
Common questions about choosing between Seedance 2.0 and Sora 2 for AI video generation.
Experience 2K AI video generation with native audio, multi-shot storytelling, and precise creative control.