I'm getting really slow performance in a file which has a lot of layers (its basically a bunch of assets with lots of layers making up each one). The file is around 3k x 8k (resized from 1.5k x 4k) pixels in total, but a lot of that is empty space. There are approx 100 assets each with about 6-10 pixel layers and 4 adjustment layers.
Zoom and pan seems to work, but the screen takes ages to refresh beyond a blurry mess. Weirdly when I zoom and pan I often see parts of image showing as if they were from several actions ago... eg if I have moved something it will appear in the old position until the screen is fully refreshed when it will suddenly snap back to its adjusted position.
I am just now trying to save it after the resize (which again took ages, like nearly an hour) and it has so far been half an hour and its still nowhere near done.
Is this really just my machine performance not being great? I'm running on:
i5-8500 CPU @ 3.00GHz 3.00 GH
32GB RAM
Geforce 1060 (6GB - drivers up to date and using studio version).
1TB M2 SSD system disk (also set as my pagefile disk, with over 300GB free)
1TB SSD document drive