Different types of graphics bugs in multiple games

[Timcasp]

Hello,

So i have been experiencing different types of Graphics bugs in multiple games. I have already tried changing some of the Graphics display settings and have changed monitors.

 

Changing settings however never seemed to change anything and i still experienced the same bugs.

 

The bugs disappeared, when i used a VGA cable to connect the monitor, switching between Display Port and HDMI however didn't change anything.

 

Here is a video which shows the bugs I'm experiencing:

 

https://youtu.be/2z1t5tNy5b4

 

Here is a list of my Hardware:

GPU: Palit GTX 770 2GB
CPU: Intel Core i7 3770K (not overclocked)
Motherboard: Gigabyte Z77-DS3H
RAM: 8GB DDR3
System is Running on a Samsung 840 EVO SSD
Games are Running off of a Toshiba DT01ACA100

 

So now here is my question:
Is my Videocard broken, or might there be another source of the problem?

[Tiwaz]

maybe the digital video output doesnt work properly anymore? I mean if you can get it to work properly with VGA or DVI then i think you are fine

[Timcasp]

But both Display Port and HDMI are broken?

[Arika]

if you recorded that using an external capture card, it might just be a cable. if you recorded it using fraps or some other kind of screen capture software, it's the GPU

[cj09beira]

i dont see how it can be the cable, it seems like very obvious problems in the gpu, try increasing gpu voltage 

[Timcasp]

somehow changing the graphics settings to ultra and high in battlefront fixed the issue in battlefront. Is increasing voltage safe at all?