Forge vs A1111
Loading Images
This test is made on a low-end lowVRAM (4GB) PC, the difference is very visible, also the loading times are much faster in Forge. but as you can see, like ComfyUI, Forge also generates the images in a different way, so the images you make with Forge, can not be re-created with A1111 or SD, with the same generation data.
Try and make the same prompt with Forge and A1111 and comment the time difference 😃