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Maniphest T61998

Compatibility for CPUs with more than 4 cores
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Description

I have noticed the way Arma III using cores is a little bad (See attachment)
As an AMD FX-8350 user, I can say, it could be useful to teach Arma to detect more than 4 cores and also use all the cores properly (proper utilization) {F17728}

Details

Legacy ID
4079359085
Severity
Minor
Resolution
Duplicate
Reproducibility
Always
Category
Performance

Event Timeline

T-Bone edited Steps To Reproduce. (Show Details)Mar 10 2013, 10:24 AM
T-Bone edited Additional Information. (Show Details)
T-Bone set Category to Performance.
T-Bone set Reproducibility to Always.
T-Bone set Severity to Minor.
T-Bone set Resolution to Duplicate.
T-Bone set Legacy ID to 4079359085.May 7 2016, 12:07 PM
CAPTNCAPS added a comment.Mar 10 2013, 10:51 AM

I have six cores (fx6100) all used about 50%
35fps average

SweetMatix added a comment.Mar 10 2013, 10:56 AM

I'm using 4 cores, only 40% usage on the first cores, the others are only 10-15%.

Sairothon added a comment.Mar 12 2013, 12:55 PM

I have six cores myself, would definitely like to see them used fully by Arma 3, for sure.

G4rr4-Br added a comment.Mar 12 2013, 1:09 PM

I have a GTX680 OC 2Gb and I7 3820 and 28Gb of RAM DDR3 1600 and OS at SSD Vertex4.... and I have a low FPS (18-60) and low usage of my hardware (6%-12%).

CPU usage: 6%-20% - Only 3 or 4 cores be used (only 2 cores at heavy activity). I have 8 cores!
GPU usage: 6%-25%

MB: ASUS P9X79
CPU: I7 3820 LGA2011 @4.0
RAM: 28Gb DDR3 1600
GPU: GTX680 OC 2Gb
OS: Win7 Pro 64bits at SSD Vertex4

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