I'd say look at used PCs or something like Dell Outlet (And look for an AMD x4 or x6), but you are in Canada so I don't know how well that advice works.I'm coming from:
Intel E8400 3GHz
HD 5450
4 GB RAM
I'm thinking about building a new cheap (~$300-$400) work PC for home. It's mainly for Photoshop, Illustrator, InDesign, and MS Office stuff. I'll be using it for 720p/1080p MKV movies and whatnot too. I need something that can switch between all of these programs at the same time seamlessly.
My questions are:
1. Is such a build possible for that price? (I can salvage my graphics card and HDD). The reason why I can't just upgrade my CPU is because I'm using an old Dell XPS 420 (weird case and all).
2. If I do decide to build one from scratch, would an onboard GPU (e.g., Intel HD 4000) work well enough or will it bottleneck?
You can build a PC pretty barebones with an FX CPU which should suit your needs, not sure about prebuilts in that price range with AMD A8's or A10's in them. That or HD4000 should be fine.