- #Amd crossfirex mode afr friendly driver#
- #Amd crossfirex mode afr friendly software#
- #Amd crossfirex mode afr friendly windows#
#Amd crossfirex mode afr friendly driver#
So, how should you report driver bugs? As you may have guessed, the more info you provide, the better. We are ultra-enthusiast users with passion for our gaming rigs and gaming in general, so we don't settle with single GPU or single monitor configurations. There are other forums where gamers and AMD betatesters interact and help each other, but here at Republic of Gamers we are not common gamers.
The target of this thread is to gather info about problems and driver bugs you may find with AMD Radeon cards, focusing on multigpu and multidisplay configurations. After a happy ending of the system freezes on Radeon 79xx cards in Eyefinity & Crossfire with X79/X58 chipsets () thread, several users there wanted to continue debugging problems with our computers and AMD Radeon cards, so this new thread is born. I do not work for AMD, I'm just an enthusiast user like you all, but I was chosen a few months ago to be in direct contact with AMD and help them by gathering info from the community about problems and driver bugs affecting AMD cards. My name is Juanlo and I'm an AMD betatester (and I'm Spanish so apologies for my English). I performed the above tests with a application profile I made for dirt 3 in the catalyst control centre for the high performance mode.(the profiles can be made either for high performance or the power saving mode).so any suggestions?really required.For all of you that don't know me, let me introduce myself. enabled worked fps has considerably increased)
( your suggestion of running in native resolution and high preset.with dual gr. enabled 1366x768 2xMSAA high preset average fps:42.12 min.fps:31.48 (with frequent stuttering)
disabled 1366x768 2x MSAA high preset high performance mode average fps: 45.51 min.:37.07 2 in power saving mode-only the 7640g showed readings (97% or 98%) with absolutelyīut the problem of poor performance still exists when dual graphics is enabled disabled- 1 in high performance mode-only the 7670m showed readings (67% to 98%.) and mostlyĠ% for the 7640g (sometimes it went to 2% or 3%) enabled-both 7640g and 7670m were showing readings
#Amd crossfirex mode afr friendly software#
Real time.so I kept this software runni ng on the desktop and opened dirt 3 in window mode I downloaded amd system shows the usage of 7640g and 7670m in different bars and graphs.the readings are So I think I the dual graphics matter is now clear because of the following I observed last night. only overridden.Ĭonsidering other games.since this laptop is new.I have only dirt 3 installed here.but I am thinking of installing battlefield 3. I will post the results with this application profile soon.and there is nowhere in CCC that the pre-existing profiles are shown ,so they cant be deleted I think. aa off, surface format optimization off, tessellation :amd optimized.at he end there is a setting called crossfirex mode,ĭ amd predefined profile.this has an option for if I select it the CCC gives an error message and stops working saying host application has stopped working.so this time I have kept it in the default mode and saved a profile for dirt 3 for the next test I will post the results with the settings I made for dirt 3 by overriding, from CCC i.e. and asks me if I want to override it.till now I did not override the settings. Game resolution(1366x768 is my native resolution)Ĥ now, about the dirt 3 present, the ccc can be used to save specific application profiles for different 3d applications, but when I try to make one for dirt 3 ,it prompts that a CAP already exists for this application. But I will post the next set of results with 1366x768 as the in.
#Amd crossfirex mode afr friendly windows#
Hey Nuck, thanks for the replies.I have performed the tests with the specifications you gave,but first let me answer some of your questionsġ I tested the fps with the in-game benchmark testĢ I have windows 8-64 bit and from advanced settings I had turned off all the animations and effects etc.ģ No, 1280x720 is not my native resolution. because when I go to change something there it says so.so I didn't overwrite it.any solution guys? I think that the dual graphics got disabled in the power saving mode.but really the fps drops so much with enabled dual graphics.even there is a pre-existing amd profile for dirt 3 in CCC. TEST 3-dual graphics enabled, AA off,1280x720,v-sync-off, all settings at medium or low, power saving mode in switchable graphics.Average fps=41.33,minimum fps=29.02.dual graphics logo NOT visible TEST 2-dual graphics disabled, AA off,1280x720,v-sync-off, all settings at medium or low, high performance mode in switchable graphics.Average fps=42.13,minimum fps=29.02, dual graphics logo NOT visible TEST 1-dual graphics enabled, AA off,1280x720,v-sync-off, all settings at medium or low, high performance mode in switchable graphics.Average fps=33.29,minimum fps=23.51,dual graphics logo visible