I have a PC with
- 3570k CPU
- two 24" monitors.
-I use the GPU on the motherboard
It works OK, could be faster for Lightroom CC/Lightroom 6. This PC is mostly used for photo editing and I frequently edit well over 1000 RAW images per set.
I have a Geforce GT 440 1GB DDR3 PCI-E that I can use...