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3363 Discussions

a750 open resizable bar instead lower fps

Timsir527
Beginner
12,084 Views

When I don't turn on the resizable bar, the fps can reach 130~140, and the gpu usage can reach 90+, but after turning it on, the fps is left in the 70s, and the gpu usage is left 50~60.

 

My device

cpu amd r5 4500

motherboard gigabyte b550m aorus elite

gpu arc a750

ram umax 32g(8gx4)ddr4 3200

rog 550w

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30 Replies
Timsir527
Beginner
2,570 Views
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Mike_Intel
Moderator
2,558 Views

Hello Timsir527,


Thank you for the reply.


I am sorry if I have to be ask you to resend the screenshot and kindly convert the characters to English in your APEX app.

This should help us and our Engineers to check the settings. If you can also provide some steps on how did you change the settings on this app, that would be helpful as well.


If you have questions, please let us know. In case we do not hear from you, we will make a follow up after 3 workings days. Thank you.


Best regards,

Michael L.

Intel Customer Support Technician


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Timsir527
Beginner
2,535 Views
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Mike_Intel
Moderator
2,524 Views

Hello Timsir527,


Thank you for the reply.


We will do further research on this matter and post the response on this thread once it is available.

Have a fantastic day, and thank you very much for your patience and understanding!


Best regards,

Michael L.

Intel Customer Support Technician


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Donaldgallo
Beginner
2,471 Views

Enabling resizable BAR on your system, featuring an AMD R5 4500 CPU, Gigabyte B550M Aorus Elite motherboard, and an ARC A750 GPU, seems to lead to a decline in performance, dropping FPS to the 70s with GPU usage at 50-60%. To address this, update BIOS and GPU drivers, check for resizable BAR support and recommendations from manufacturers, explore BIOS settings, and experiment with different configurations. If issues persist, seek guidance from community forums or customer support for your motherboard and GPU. It's crucial to find a balance that optimizes resizable BAR functionality without compromising overall system performance.

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Timsir527
Beginner
2,452 Views

But this problem only occurs in apex legends

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Timsir527
Beginner
2,333 Views
I found that r5 4500 only supports pcie3.0. Is this possible reason?
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Mike_Intel
Moderator
2,220 Views

Hello Timsir527,


Thank you for the reply.


I tried checking the specification of ARC A750 and it supports Up to PCI Express 4.0 x16.

So checked the link below and found that Ryzen 4000 series is not listed.


https://www.intel.com/content/www/us/en/support/articles/000096161/graphics.html


If you have questions, please let us know. Thank you.


Best regards,

Michael L.

Intel Customer Support Technician


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Mike_Intel
Moderator
2,174 Views

Hello Timsir527,


I hope this message finds you well.


Were you able to check the previous post?


If you have questions, please let us know. Thank you.


Best regards,

Michael L.

Intel Customer Support Technician


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Mike_Intel
Moderator
2,138 Views

Hello Timsir527,

 

I am sending another follow up to check if you still have questions or clarifications. 

Since we have not heard back from you, I need to close this inquiry. 

If you need further assistance, please post a new question as this thread will no longer be monitored. 

 

Best regards,

Michael L.

Intel Customer Support Technician


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