SeefieldCompare models
Veo 3
Runway Gen-3
Hailuo
Kling
Dream Machine
Seedance
Pika
Wan 2.1
Hunyuan Video
LTX Video
Sora
Veo 3
Runway Gen-3
Hailuo
Kling
Dream Machine
Head-to-head

Compare AI models

Pick any two and watch the same prompt rendered by both.

VS
Wan 2.1 logo

Wan 2.1

Video

by Alibaba

8.2

Alibaba's Wan is a leading open-weights video model — capable quality you can run and customize yourself.

Full review →
Higher overall score
Stable Diffusion 3.5 logo

Stable Diffusion 3.5

Image

by Stability AI

8.6

Stable Diffusion 3.5 anchors the biggest open-source image ecosystem — endless models, LoRAs, and tools you can run yourself.

Full review →
MetricWan 2.1Stable Diffusion 3.5
Quality8.28.5✓
Speed7.68.4✓
Ease of use6.87.2✓
Value9.29.4✓
Max resolution720p2048px
PricingOpen weights / freeOpen weights / API from $0.03

Wan 2.1

  • +Open weights, self-hostable
  • +Strong quality for open source
  • +No per-clip fees
  • −Needs a capable GPU
  • −More setup than hosted tools

Stable Diffusion 3.5

  • +Open weights, run locally
  • +Massive ecosystem of LoRAs/tools
  • +Total control, no fees
  • −Needs setup & a GPU
  • −Base output less polished than Midjourney

Same prompt, both models

Identical prompt run through Wan 2.1 and Stable Diffusion 3.5. Watch them side by side.

01

“A neon-lit street at night, slow forward dolly, rain-slick reflections, cinematic”

Wan 2.1
Stable Diffusion 3.5
02

“Close-up portrait turning toward camera, soft key light, shallow depth of field”

Wan 2.1
Stable Diffusion 3.5
03

“Aerial drone gliding over a landscape at golden hour, long shadows”

Wan 2.1
Stable Diffusion 3.5
04

“Product on a reflective surface, slow rotation, studio gradient light”

Wan 2.1
Stable Diffusion 3.5