Seedance 1.5 Pro vs Other AI Video Generators: A 2025 Comparison

AI video generation has evolved dramatically, with numerous platforms offering unique capabilities. While most focus solely on visuals, Seedance 1.5 Pro introduces a game-changing feature: native joint audio-visual generation. This breakthrough technology automatically creates synchronized dialogue, sound effects, and music that match your video content perfectly—all in one seamless pass.

Seedance 1.5 Pro stands out with its industry-first native joint audio-visual capability, generating both stunning 1080p visuals and perfectly synchronized audio in a single pass. No more separate audio editing or post-production work. Its text-to-video and image-to-video features deliver film-grade cinematography with advanced camera movements, multi-shot storytelling, and native multilingual lip-sync. With 10x inference acceleration and support for realistic, anime, and cinematic styles, it's available on Dreamina and CapCut platforms.

Runway has been a pioneer in AI video generation, offering impressive visual quality and a comprehensive suite of creative tools. However, it lacks native audio generation, requiring users to add sound effects separately. While its Gen-2 model produces beautiful visuals, the workflow becomes fragmented when audio needs to be synchronized manually.

Pika has gained popularity for its ease of use and quick generation times. It excels at creating short, stylized videos but falls short on audio capabilities. Users must rely on external tools for sound design, breaking the creative flow and adding extra steps to the production process.

As an open-source solution, Stable Video Diffusion offers excellent customization for technical users. However, it requires significant hardware resources and technical expertise. Like other platforms, it lacks integrated audio generation, leaving users to handle sound as a separate, complex task.

Seedance 1.5 Pro's native joint audio-visual generation revolutionizes video creation by eliminating the biggest bottleneck in the workflow: audio production. The ability to generate synchronized dialogue, sound effects, and music automatically saves hours of work and ensures perfect audio-visual harmony. Combined with its superior visual quality, 10x faster inference, multilingual lip-sync, and user-friendly interface on Dreamina and CapCut, Seedance 1.5 Pro offers the most complete and efficient video generation solution available for e-commerce product videos, ads, social media clips, and short narrative films.