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PixArt-alpha/PixArt-Sigma-XL-2-1024-MS needs about 14.9 GB of GPU memory to draw images. It runs on one RTX 4060 Ti from $0.18/h right now; best value: RTX 5090 at $0.66/h.
Weights
11 GB
GPU memory needed
about 14.9 GB
Memory · disk
21.1 GB · 53 GB
Architecture
PixArtSigmaPipeline
Licence
openrail++
Hardware and deploy
$0.66/h from your balance while it runs, billed by the hour; stop it from its page. GridPup rents the machine, which downloads the model from Hugging Face (usually ready in 10 to 15 minutes), and gives you an https address, keys and a Playground.
Questions
How much GPU memory does PixArt-Sigma-XL-2-1024-MS need?
About 14.9 GB to draw images: 10.91 GB of weights and the runtime's own memory.
What is the cheapest GPU to run PixArt-Sigma-XL-2-1024-MS?
Right now one RTX 4060 Ti at $0.18 an hour; RTX 5090 at $0.66 an hour is the best value for its speed. Prices are live offers from GPU clouds, checked every 15 minutes.
Can PixArt-Sigma-XL-2-1024-MS run on an RTX 4090?
Yes: it needs about 14.9 GB and an RTX 4090 has 24 GB.
How do I deploy PixArt-Sigma-XL-2-1024-MS as an API?
Pick a machine on its GridPup page and press Deploy: GridPup rents the GPU, downloads the model from Hugging Face and serves it at an https address with keys and OpenAI's image API, billed by the hour.
Prices are per hour for the whole machine and its disk, right now. Speed is Vast's DLPerf score of the machine, relative to the cheapest. Best value: the most speed per dollar. Only machines with a Vast reliability above 95% that download at 400 Mbit/s or more are offered: the machine fetches the model itself.