What can this MacBook Pro run?

i’m planning on getting a MacBookPro4,1 for its design and ability to patch as a secondary MacBook and what do you think this MacBook can run with its specs?

1TB (SATA SSD) + 500GB (SATA HDD instead of optical)

6GB DDR2 667MHz

Core 2 Duo T9300

no battery (works when plugged in)

Max officially supported OS: OS X El Capitan (10.11.6) but fuck that

15.4” display

what can this puppy run?

Author: @NormalSoftware4237