Choppy/Inconsistent Performance on RTX 2070

[DrunkPenguinz]

For a while now, I've been having performance issues in most of the games I play, and while I bought a 144hz monitor, I feel like my PC struggles to maintain a consistent 144hz or higher even in less intensive games. Right now, I have an I7 7700k overclocked at 4.7GHz, and an RTX 2070 at stock speeds. In games like League of Legends, it struggles to maintain above 144fps on high settings, PUBG on all of the settings as very low/low usually is around 60-70fps, and with Modern Warfare being anywhere from 30-50 fps on low settings. I run a dual monitor set-up, but on my second monitor, I will just have discord open, or Firefox with 4-5 tabs open. Even before I had dual display, the performance was still not the best. Any ideas as to what the problem could be would be much appreciated.

[nonsense42]

can you list all of your specs

[DrunkPenguinz]

i7 7700K clocked at 4.7 GHz with a Cryorig H5 Ultimate
MSI RTX 2070 Armor
ASUS Prime Z270-A
Crucial Ballistix Sport LT 1x16GB Stick DDR4-2666
Primary Drive is a Seagate FireCuda 2 TB SSHD
Secondary Drive is a Seagate Baracuda 1TB HDD
Rosewill PHOTON 550W PSU

[Robchil]

have you done a 3dmarks test and compared it to other systems with that config if it is different? 

 

[DrunkPenguinz]

1 hour ago, Robchil said:

have you done a 3dmarks test and compared it to other systems with that config if it is different? 

 

In the Time Spy benchmark, it's anywhere from 1000-1500 points less than systems similar to mine