Question GTA V ONLINE FRAMERATE

[TheBryn]

When playing gta online my framerate stays between 30 and 50 fps for some reason i cant get above 60, my gpu usage is usually about 40-60% and im playing at ultra (this happens even at low but with less gpu usage) and my cpu also stays around 40-50% however in story mode my gpu usage stays around 99% most of the time at ultra, i really dont understand why this is happening, someone help?
specs:Graphics Card: ASUS Geforce Strix Gtx 1070
CPU: i7 3770 3.9GHz
RAM: 16GB Kingston DDR3 1600 MHz
SSD: Samsung 120 GB
SSD: Kingston 480 GB
HHD: Seagate Barracuda 1 TB Hard Drive
(also i have it installed on an ssd and i have all of my power options set to max)

 

[TheBryn]

When playing gta online my framerate stays between 30 and 50 fps for some reason i cant get above 60, my gpu usage is usually about 40-60% and im playing at ultra (this happens even at low but with less gpu usage) and my cpu also stays around 40-50% however in story mode my gpu usage stays around 99% most of the time at ultra, i really dont understand why this is happening, someone help?
specs:

Graphics Card: ASUS Geforce Strix Gtx 1070
CPU: i7 3770 3.9GHz
RAM: 16GB Kingston DDR3 1600 MHz
SSD: Samsung 120 GB
SSD: Kingston 480 GB
HHD: Seagate Barracuda 1 TB Hard Drive
(also i have it installed on an ssd and i have all of my power options set to max)