GPU check

SimpliGen on the RTX 4090

21,512 generations from 60 machines with this card (24 GB) in the last 180 days. What they run, and how long it takes them.

Runs locally

Your machine can run SimpliGen locally, including video.

Images
Everything
Video
Everything, including the heavier video models
  • Plan for disk space: a single video model can be 10 to 30 GB, ideally on an SSD.
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Assumes 32 GB or more of system RAM. The report below takes your RAM into account.

What owners of this card run most

The five most used presets on the RTX 4090, with the typical time each takes. Local, on their own card, included in the licence.

  1. Qwen Image EditImage Edit · 1344x768 image
    35 s
  2. Flux Klein EditImage Edit · 1344x768 image
    10 s
  3. MiniMax H3 Reference to VideoMiniMax H3 · 15 s at 1344x768
    33 min
  4. MiniMax H3 Image to VideoMiniMax H3 · 5 s at 1344x768
    5 min 6 s
  5. Krea 2 TurboKrea 2 · 768x1344 image
    16 s

Get the full RTX 4090 report

21,512 real generations from 60 machines with this card. The report lists every preset they ran, the typical and slow-run time for each, the settings they used, and where the card runs out of memory.

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Common questions

Can the RTX 4090 run AI video locally?
Everything, including the heavier video models. Your machine can run SimpliGen locally, including video.
How long does a video clip take on the RTX 4090?
MiniMax H3 Reference to Video at 15 s at 1344x768 takes 33 min on a typical run, measured across 60 machines with this card.
How long does an image take on the RTX 4090?
Qwen Image Edit at 1344x768 takes 35 s on a typical run.

Times are medians over real runs reported by the App, with a floor of three machines per preset; adult packs and retired presets are left out. Another card? Run the GPU check. The full list of what works and what does not is in System requirements.