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Full Version: Gran Turismo 4 -fps drop
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Hello guys,i'm with a problem: the GT4 work at 50 frames,when i'm in the car selection or in race the frames drop to 40 or less. I am using PCSX2 1.4.0.

Configuration of my machine:
GeFroce 820m on board.
Core I5 2.20GHz
8 GB RAM
Windows 8.
 

I've tried various methods , including methods that have seen here in the forum,but none works Sad

Any help pleaseeeeeeeeeeeeeeeeeee!!


thanks for listening
what do the ee% & gs% say when getting slowdowns ?
between 49 and 50 FPS(normal) :http://prnt.sc/a6m63
low fps: http://prnt.sc/a6m95c
What settings do you have for the render?

I would recommend switching to OpenGL for better performance. If you decide to do that; disable HW Depth and Accurate Date - they will kill FPS.

The GPU you are using is based on the Fermi architecture - which is really old. This is your main bottleneck right now. If you have the resources, I would recommend upgrading to a newer laptop or desktop with a dedicated GPU.
(02-22-2016, 10:54 PM)CK1 Wrote: [ -> ]What settings do you have for the render?

I would recommend switching to OpenGL for better performance. If you decide to do that; disable HW Depth and Accurate Date - they will kill FPS.

The GPU you are using is based on the Fermi architecture - which is really old. This is your main bottleneck right now. If you have the resources, I would recommend upgrading to a newer laptop or desktop with a dedicated GPU.

I did not understand, you want to see my emulation settings?
this is my video plugin settings: http://prnt.sc/a6p8gz
I use the sse2 but have a better performance than sse4,at least that's what it seems
(02-22-2016, 11:50 PM)poligno Wrote: [ -> ]I did not understand, you want to see my emulation settings?
this is my video plugin settings: http://prnt.sc/a6p8gz
I use the sse2 but have a better performance than sse4,at least that's what it seems

Sorry, I was saying that you should change your Renderer from "DirectX11" to "OpenGL" it might help Smile

I was also trying to say that your laptop may be too weak to handle/run the game smoothly.
(02-23-2016, 12:03 AM)CK1 Wrote: [ -> ]Sorry, I was saying that you should change your Renderer from "DirectX11" to "OpenGL" it might help Smile

I was also trying to say that your laptop may be too weak to handle/run the game smoothly.


I made the recommended changes and it seems that not much has changed, well, anyway throw GT4, with or without loss of frames, thanks for the help! Biggrin
Are you running in native or above? GT4 is a memory hog.
(02-23-2016, 12:29 AM)gregory Wrote: [ -> ]Are you running in native or above? GT4 is a memory hog.

It's running at native according to the screenshot

Quote:this is my video plugin settings: http://prnt.sc/a6p8gz