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Maniphest T62459

Issue with PhysX
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Description

with Nvidia graphics card (gtx580),PhysX is always forced to CPU
and i have an average of 25 FPS

Details

Legacy ID
161147222
Severity
Major
Resolution
No Bug
Reproducibility
Always
Category
HW Issues
Additional Information

I noticed that in other games (borderlands 2) I have 120 FPS
if I set the physX on GPU, with a maximum particle, I have a loss of 20-30 FPS (100-90 FPS)
if I configure the physX on CPU, with a maximum particle, I have a loss of 40-70 FPS (80-50 FPS)

I wonder if being able to put the physX on GPU in Arma3 will improved performence of Nvidia cards ?

Event Timeline

GuitZ edited Steps To Reproduce. (Show Details)Mar 11 2013, 7:26 PM
GuitZ edited Additional Information. (Show Details)
GuitZ set Category to HW Issues.
GuitZ set Reproducibility to Always.
GuitZ set Severity to Major.
GuitZ set Resolution to No Bug.
GuitZ set Legacy ID to 161147222.May 7 2016, 12:19 PM
Rinx7 added a subscriber: Rinx7.May 7 2016, 12:19 PM
Rinx7 added a comment.Mar 11 2013, 8:18 PM

Go to Nvidia control panel and set physx to always use the GPU.

AMD_Nemesis added a comment.Mar 11 2013, 8:47 PM

well the game doesn't utilize gpu physx as much so your performance will drop keep it on cpu.

MadDogX added a comment.May 30 2013, 10:42 AM

Arma3 does not use APEX PhysX, so it is CPU only. Not a bug.

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