Dell Latitude 2120 laptop - install windows 10 or windows 7?
I am getting an old laptop for my cousin to use for shopping online and excel spreadsheet. which is pretty much what she will only use it for. it has no OS but was wondering if it is better to install windows 10 or windows 7, from a performance perspective?
Antec 300 Illusion Case █ EVGA Supernova 750W B2
ASRock Fatal1ty Z97 Killer █ Intel i7-4790k (4.70Ghz) █ Phanteks PH-TC14PE CPU Cooler █ G.SKILL Ares Series 16GB (4x4GB) 1866Mhz CL9
EVGA GeForce GTX 1080 Ti SC2 GAMING █ Dell S2716DGR 27" 1440p G-Sync Monitor █ Sony XBR55X900E 55" 4K HDR TV █ Win10 Pro x64 AU > Ibik Aster Multi-seat Gaming
Sound Blaster Z > O2 Amp > Fostex Massdrop Th-X00 Custom Mod █ Denon AVR-X3300W > Ascend HTM-200 SE Bookshelf 5 Speakers + SVS PC-2000 Subwoofer