Case: Cooler Master Elite 430 RC-430-KWN4
OS: Windows 7 Home Premium 64-bit
Motherboard: Gigabyte GA-B85M-D2V,
CPU: Intel(R) Core(TM) i5-4670K CPU @ 3.40GHz
Cooler: Xilence Multi Socket M612 PRO CPU Cooler
RAM: Kingston 8GB PC12800 DDR3 CL9 HyperX Genesis KIT OF 2
GPU: ASUS GTX760-DC2OC-2GD5 GeForce GTX760 2GB GDDR5 256-bit
Disc reader: Samsung DVDRW 24X SATA Black SH-224DB/BEBE
SSD: Samsung SSD 850 EVO 120G (Going to sell it)
HDD: 1TB WD CAVIAR Blue WD10EZEX
Monitor 1: Philips 200V4LAB LED 19.5inch
Monitor 2: LG L1753S LCD 17inch
Power Supply: Raider Ra650 (650W)
I think that should be everything. One question, if i play about an hour, games start freezing/stuttering, e.g. BF1/BF4/Tom Clancy's:Rainbow Six Siege. When i look at the task manager at that point it is at 100% with all 4 cores, should i upgrade GPU or CPU/Motherboard in that case?