Joined: Aug 18, 2007 Posts: 1572 Location: Ireland
Posted: Fri May 20, 2011 5:49 am Post subject:
Sebi wrote:
This driver has some serious issues regarding the DPC latency, I mean there are HUGE spikes (7000+ micro sec.) under Windows 7 x64 and in XP too !!!
Just to show you 2 screenshots about this:
Win XP:
Win 7 x64
The screens were taken at idle, in desktop... doing nothing.
This driver is giving me the lowest ys I have seen in a while. i am getting lower than 100ys all the time in DPC latency tester. There must be something else causing the spikes for you. _________________ Case : Fractal Design Define R4
CPU : Intel Core I5 760 @ 3.6GHZ 1.2V
GPU : Palit GTX680
Motherboard : Asus Maximus III Gene
RAM : 8GIG Corsair XMS3 DDR3 1600mhz
Power Supply :Corsair HX1000
Monitor : Iiyama B2409HDS 1080P
Soundcard : Asus Xonar D2
Speakers : Logitech Z906
Joined: Dec 29, 2007 Posts: 1561 Location: Hamburg Germany
Posted: Fri May 20, 2011 8:46 am Post subject:
np here _________________ ______________________________
Fatal error: require_once() [function.require]: DIE MOTHERFUCKER DIE !!!
Your Assuming Im Human, Thats Your First Mistake. My Verse Will Make The Earths Crust Burst Then Perspirate.
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"It rubs the lotion on its skin or else it gets the hose again"
same no DPC latency spikes here _________________ CPU: Intel I7 960 @ 4.1, H2OCooled
Mobo: ASUS Rampage Formula x58
Memory: Corsair XMS3 12gig ddr3 1600mhz 9-9-9-24
ASUS GTX 680 OC
EVGA GTX 580 Deticated Physics
Monitor: Asus 144hz 27inch 3D monitor
Sound: Auzen X-fi Forte.
Hard drives: 1x Crucial 256Gb M4 SSD,
6x WD 640Gb AAKS in Raid 0
EXTERNAL DRIVES BELOW
1x Seagate 2Tb,
1x Seagate 500Gb,
1x Seagate 200Gb
Optical: Samsung DVD+-RW
PSU: Enermax Galaxy 1250W
Case: Cooler Master HAF 932 <-Falling apart
Cooling: H100 Push Pull with 60mm thick fans and a 40mm shoud
OS: Windows 8 x64 Professional Personal Modded Edition
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When Life Gets You Down Open Wide and Just Say MoOooOOoOOo!
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Thanks to all of you who tested the DPC latency, so far I and SoullessDreamer were "hit" by this thing. For sure it happens with older cards, I have tested with an 8500GT and a GTX260. Still researching _________________ Mobo: Asrock P67 Pro3 rev.1 1.70
CPU: i5-2500K
MEM: 2x2 GB Corsair XMS3 1600 MHz CL9
VGA: Asus GTX560 with 314.22
HDD: Samsung F3 500GB + 250 GB Seagate 7200.10 SATA2
Case: ME09AL-B (1x120mm Nexus 1000rpm. bottom intake+AF 3 TC side and Scythe Slip Stream 1200rpm. rear exhaust)
PSU: Seasonic S12II 520 W
OS: Win7 x64 SP1
Joined: Aug 14, 2007 Posts: 624 Location: New York City
Posted: Sat May 21, 2011 4:09 pm Post subject:
I had higher spikes on the .27's as opposed to the 270.61's by like 15-20 nothing substantial like whats being shown here on the dpc latency screenshots with red bars. These drivers as well as the XG's give me Nvidia driver has stopped responding errors (WoW,Crysis1,Crysis2) so im back on the 270.61's. Im sure its some isolated problem on my computer because the .27's are really phenominal drivers in everything else. _________________ Processor : Intel I7 2600K
Memory : 16gigs Corsair Vengeance
Hard Drive : WD Caviar Black 2x 1TB / 1x 640
Video Card : Nvidia GTX 580
Current Driver : Nvidia 301.40
Monitor : ASUS VW246H 24" (2ms)
Sound Card : Creative Recon 3d
Mouse : Razer DeathAdder
OS :Windows 7 Ultimate x64
Motherboard : ASUS P8P67 Deluxe
Joined: Mar 29, 2008 Posts: 474 Location: West Michigan
Posted: Wed May 25, 2011 5:06 pm Post subject:
Im using the official betas, and not the XG's and Im having problems in BFBC2 with certain things not rendering, like a few buildings, a bridge, its strange, the bridge for instance will still be there just not rendered, so if I run across it, its like Im levitating across the river. I will try to get a SS if I remember. Will try the XG set too and see if I have the same issues.
EDIT: Ok Im also getting artifacting in World of Warcraft with this set, XG and official betas alike. Im gonna be rolling back.
_________________ CPU:Intel Core i7 920 @ 3.92ghz 1.375v w/ H2O Mobo:eVGA x58 3x SLi Memory:12gb Corsair Dom. ddr3 1600mhz Graphics:eVGA GTX 780 PSU:Enermax Galaxy 1000w Storage:Intel 510 120gb sata 3 SSD, Seagate 1.5tb, Seagate 500gb x2, WD 1tb x2 Sound:Creative Recon3d Pro Fatal1ty w/ Z-5500 Digi's, Sennheiser PC360 Displays:Samsung S27B550 / Samsung 2243BWX Case:CM Cosmos S OS:Win. 7 Ult. x64
hmm never knew what DPC Latency was but since lower = better (and since it can cause popping noises which i've actualy had for a wile but unable to find a cause chose to ignore, i checked mine and i avg at about 9000 -,-"
turns out about half of the spikes to 9000 were caused by the nvidia sound drivers... might be a good place to start if u have big spikes, now off to kill those pesky sound drivers that i dont even use.
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