Hello. Just needed your help to figure out something.
This is my system:
CPU: I7 4790K
GPU: AMD RX 480 OC (Bios upgraded to RX 580)
Motherboard: Asus B85 PLUS
16 gb of RAM.
1TB of HDD
When I first bought the system the person who assembled it for me put it in the PCIe 3.0 socket number 1 (in the photo)
A couple of years later, after some cleaning I removed it, and i accidentally broke that jack next to it (the one that helps to push the gpu out.) and because i was afraid it wouldn't get placed properly in that socket, i put it in socket number 2.
In the past few years, I have had trouble running most of games. gpu seems to be working weaker in general and i get lower fps. I have lots of crashes specially in games made by Unreal Engine 4, and in AMD's adrenaline software, it labels most of games performances as "Marginal".
I recently installed GPUZ software.
This is what it shows:
So my first question is that ... did I by changing the gpu's socket from the number 1 (yellow one) to the second (black one) do something wrong?
and second question is that, do you see any noticeable problem in the info GPUZ showing? specially where it says:
"The graphic card reports that it supports: PCI-Express x16 3.0
It is currently running at: PCI-Express x4 2.0"
or any other problem?
do you think my gpu is placed improperly in its socket?
Thank you so much.
This is my system:
CPU: I7 4790K
GPU: AMD RX 480 OC (Bios upgraded to RX 580)
Motherboard: Asus B85 PLUS
16 gb of RAM.
1TB of HDD

When I first bought the system the person who assembled it for me put it in the PCIe 3.0 socket number 1 (in the photo)
A couple of years later, after some cleaning I removed it, and i accidentally broke that jack next to it (the one that helps to push the gpu out.) and because i was afraid it wouldn't get placed properly in that socket, i put it in socket number 2.
In the past few years, I have had trouble running most of games. gpu seems to be working weaker in general and i get lower fps. I have lots of crashes specially in games made by Unreal Engine 4, and in AMD's adrenaline software, it labels most of games performances as "Marginal".
I recently installed GPUZ software.
This is what it shows:


So my first question is that ... did I by changing the gpu's socket from the number 1 (yellow one) to the second (black one) do something wrong?
and second question is that, do you see any noticeable problem in the info GPUZ showing? specially where it says:
"The graphic card reports that it supports: PCI-Express x16 3.0
It is currently running at: PCI-Express x4 2.0"
or any other problem?
do you think my gpu is placed improperly in its socket?
Thank you so much.