100 Megapixel Upscaler - Seed VR2 Tiled
Discover the new SeedVR2 Tiled Upscaler for ComfyUI, capable of upscaling images to an incredible 100 megapixels while keeping VRAM usage low!
In this video, I test SeedVR2 and compare it with several ComfyUI Studio upscaling workflows:
• SeedVR2 Tiled Upscaler
• Realism Image Converter
• SDXL Ultimate SD Upscaler
• Z-Image Ultimate SD Upscaler
All test images were upscaled to the same 4,000 × 4,000 resolution. I also tested the results using MiniMax H3 and LTX 2.5 image-to-video workflows to see which upscaled image produces the best video quality.
On an RTX 4090, SeedVR2 takes approximately 50 seconds to upscale an image. The required models download automatically during the first run.
Download the SeedVR2 100-megapixel workflow using the link below. To access all ComfyUI Studio workflows, join our Patreon!
Comments (5)
Can you use the 4080 and 32 GB of RAM?
Does it upscale a video?
Not tested because it will be a long duration.
Is this usable with 3090 TI and 32 gb of ram?
Yes