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Maniphest T106605

Issues with 5 Screen Eyefinity
Closed, ResolvedPublic
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Description

I get 10fps regardless of settings with all 5 screens enabled. <30% CPU and 10~20% GPU usage.

If I drop to 3 screens, I get 80+fps on low and 25 fps with everything maxed. CPU usage up to 50% and GPU is 80% with maxed settings.

I have 5 screens in portrait. Resolution is 5400x1920 for 5, and 3240x1920 with 3.

Details

Legacy ID
2101704125
Severity
None
Resolution
No Bug
Reproducibility
Always
Additional Information

1090t @ 4.4GHz
8GB DDR3 @ 1800
7970 Lightning at 1.2GHz core 1.4GHz memory

Event Timeline

ionstorm66 edited Additional Information. (Show Details)Dec 23 2014, 12:42 AM
ionstorm66 set Category to category:hardwareissues.
ionstorm66 set Reproducibility to Always.
ionstorm66 set Severity to None.
ionstorm66 set Resolution to No Bug.
ionstorm66 set Legacy ID to 2101704125.May 8 2016, 9:03 PM
mist3r added a subscriber: mist3r.May 8 2016, 9:03 PM
mist3r added a comment.Dec 23 2014, 9:03 AM
  1. I don't think Eyefinity is supportet at current state, since AMD Cards do have problems at the moment.
  1. What are you expecting with your hardware?

I have a 4770k @4ghz 2x GTX 780 SLI @ 1200/3300mhz
play on a 1440p Resolution and get about 15fps on cities. 40-50 on other places maxed out.

andy added a comment.Jan 13 2015, 1:42 PM

Hi ionstorm66,
sadly, there is not much we can do now as Eyefinity is indeed not supported, however rest assured that we are working on performance in general and this should get better soon.
Regards,
Andy

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