good pc low fps

hello everyone I am not going to waste anyone time. See I have a gtx 1070, ryzen 3 1200, 2400mhz ram of corsair, 500 watts psu , msi a320m pro vh plus mobo, 1 tb hdd. I am getting 150 to 40 fps in csgo and 30 to 50 in gta 5 and also the texture doesn't load. I don't know what's the problem. I...