As i am building new pc im looking for gpu between them two as i saw gtx 1080 on gpuboss says 10% gtx 1080 is better then gtx 1070 ti im planning on getting 2k monitor will it be good and also for VR ? and with this specs will the games run good and what about the psu is it good quality im not planning SLI them or should i get 600w just to be sure it will be ok thanks
Intel - Core i5-8600K 3.6GHz
Corsair - H100i v2 70.7 CFM Liquid CPU Cooler
MSI - Z370-A PRO ATX LGA1151
500gb SSD
2TB HDD
Corsair - Vengeance LPX 16GB (2 x 8GB) DDR4-3000
NZXT - S340
Corsair - TXM Gold 550W 80+ Gold Certified Semi-Modular ATX
Intel - Core i5-8600K 3.6GHz
Corsair - H100i v2 70.7 CFM Liquid CPU Cooler
MSI - Z370-A PRO ATX LGA1151
500gb SSD
2TB HDD
Corsair - Vengeance LPX 16GB (2 x 8GB) DDR4-3000
NZXT - S340
Corsair - TXM Gold 550W 80+ Gold Certified Semi-Modular ATX