High End Gaming PC lagging in nearly all games except few popular games

gokhangozlek

Honorable
Nov 8, 2017
6
0
10,510
Hello,
I've a prebuilt Acer Predator G3-605 and I was expecting to run most games smoothly, but games like Watch Dogs, Asssassin's Creed etc makes my FPS become trash and in order to play it, I have to turn everything to low or off.
What could be the reason for and what could be changed? My specs are:

Operating System
Windows 10 Home 64-bit
CPU
Intel Core i5 4460 @ 3.20GHz
Haswell 22nm Technology
RAM
8,00GB Single-Channel DDR3 @ 798MHz (11-11-11-28)
Motherboard
Acer Predator G3-605 (LGA1150)
Graphics
2048MB ATI AMD Radeon R7 Series / HD 9000 Series (Sapphire/PCPartner)
Storage
931GB Western Digital WDC WD10EZEX-21M2NA0 (SATA)

If you would like to see more of the specs, then please let me know!

Thanks in advance