While my computer is not a powerhouse i5-4690K & 16GB memory it’s not particularly pathetic.
My current model is 190K edges, 110K faces and I’ve noticed that when I start bringing in models from the 3D warehouse for things like baths, beds etc. it’s become noticeably slower with odd pauses.
Is there some other technique I should be using here or is it just a case of not having enough capacity?
Happy to share the SKP file if anyone is interested
do the odd pauses occur every five minutes ?
Do you sometimes purge your model ? (if you import models from 3D warehouse and delete them, they remain in your file unless you purge it, increasing the file size. Increasing the file size makes autosaves - which are set by default to happen every 5 minutes - longer)
Please do share your file so we can have a look
to purge your model : window > model info > statistics > purge unused
do put the high poly count components added from the 3DWH to separate Layers resp. in the meanwhile Tags and switch 'em off during modeling… use a fast style and switch of eye candy as shadow, x-ray or fog untill really needed, typically at the end of the modeling process.