Desktop
Attachment 1080Attachment 1079Attachment 1078Attachment 1081
In game
Attachment 1082Attachment 1084Attachment 1083
Printable View
The only thing I see is that the Performance Cap is no longer there, where it was with 331.40 (see sensor page).
With the other drivers it was VRel and Util listed as performance cap.
What are others getting as a Perf Cap with SLI setups?
I don't have anything listed on my GTX 770, but when I was having issues with it I had a Performance Cap of Util.
I would fire off a couple of emails to EVGA and NVIDIA, EVGA might have a newer BIOS for the cards, or be able to fill you in on any known issues.
Do you mean through support tickets etc?Quote:
I would fire off a couple of emails to EVGA and NVIDIA, EVGA might have a newer BIOS for the cards, or be able to fill you in on any known issues.
Yeah, here we go ...
http://www.evga.com/Support/support.asp
Thought as much, I send off a support ticket earlier this afternoon. When I get home from work I will send one to Nvidia too.
Cool, I'd PM ManualG on the NVIDIA Forum too, he's the mod over there and usually has the latest bug reports etc.
I'm getting a cap of VRel and VOp on both cards whilst playing BF4. Wasn't fast enough to catch it on the 2nd card.Quote:
Originally Posted by Lloyd_mcse
However that will be different to the TITAN and other 7 Series cards because GPU boost 2.0 works on temperature and not voltage limitations.
The main thing I do notice that is odd with Mark's screenshots is that the game is only using 20% of his second GPU. Even with a CPU bottleneck, SLI should be distributing the load evenly across the two cards.
http://www5.picturepush.com/photo/a/...s/Untitled.png
Steve and I just did a test on FIFA. Steve has 2 x Palit 680's (2GB) in SLI
We both went into the arena, didn't move the player and the results are as follows:
Non SLI Mark
Attachment 1085
SLI Mark
Attachment 1086
Steve SLI 4.6 Ghz
Attachment 1087
Steve SLI 3.50 Ghz
Attachment 1088
I got more FPS with SLI disabled than when it was enabled and Steve had roughly 200 FPS less with clock speeds on his chip.
Thanks for confirming that Steve.
How strange. do you get better FPS in BF3 with a single GPU too, or do the FPS still degrade?
EDIT: Degrade in 314.22
Just a quick update. I have emailed gigabyte, Nvidia & EVGA to see if there are any compatibility issues with my rig, no answers thus far.
I have checked my CPU usage during game play (BF3 & 4) and it doesn't go above 71% usage on either.
I did change the SLI bridge and there was an immediate improvement to a max of 80 FPS on BF4 but it wasn't sustained. Alt tabbing definitely has an effect where you can alt tab at 80 FPS and come back to 30. I have had highs of 135 in the chopper on BF4 with an open server with no one else on it, but again not sustained or repeated.
FIFA glitches:
Attachment 1089Attachment 1090Attachment 1091
I would also start a new thread at the NVIDIA Forum outlining all your issues, hopefully it'll get some responses and not be buried in the official driver thread.
Changing of the SLI bridge and getting a performance boost... could be on to something.
I've had many problems using the flexible SLI cables on both mine and dave's machine, having to reseat, re-orientate them multiple times before they were perfect. I recently purchased a rigid cable, and those problems went away.
Can/have you tried the 3-Way SLI bridge you got with the motherboard (if it fits the spacing)? Should look like one of these: http://www.pcper.com/images/reviews/495/bridge1.jpg
If it fits, then it would rule out the SLI bridge since the rigid ones shouldn't have any possibility of problems occuring.
Better yet ...
EVGA Pro SLI Bridges
:)
Yeah been meaning to grab one, can never catch them when they're in stock.
Yeah they look great, almost worth going SLI for lolQuote:
Originally Posted by Outcasst
Yeah they light up with the TITANS too. Cards wont work but the case will look good :p
So...have you heard back from EVGA or NVIDIA yet? What did they have to say?
I'm in the middle of speaking to Gigabyte, EVGA and NVIDIA. Nothing confirmed or sorted yet but hopefully it will soon. Its beginning to do my f****** head in!
Someone asked me to use speccy?! Never used it before but here are the details it came up with - http://speccy.piriform.com/results/H...ukO1qr25RL86uY
I wouldnt even know where to start to be honest!!
This is quite embarrassing :S
It would seem that the problem has been fixed. Without looking to tempt fate, my graphics and FPS appear to be back to normal.
The problem?
Attachment 1098
The three lights next to the power button! Turned them off and all was OK :banghead
Everything is at stock, or reduced (*RAM for example) so if everything stays the same, I will look to overclock the chip shortly. Then I cant take another 7 pages up :p
Thank you for all your help, much appreciated.
Oh that's good.
No problem mate, anytime :up:
Looking forward to seeing what you can get out of the chip :up:
Updated specs December 2015,
Mobo: Asus X99 SABERTOOTH
Chip: Core i7 5930K Haswell-E
PSU: 1200W Corsair AX Series 80PLUS Gold Modular Power Supply
Ram: Corsair 16GB DDR4 Dominator 3000MHz
GPU: EVGA GeForce GTX TITAN Superclock Signature Edition x 2
SSD: 1TB Samsung 850 EVO
HDD: 2 x Toshiba (7K3000.D) 3TB SATA 6GB
Cooler:Corsair H100i GTX Hydro Cooler
Sound card: Asus Xonar Xense
Headset: Sennheiser PC 350 SE Gaming Headset
Case: Corsair Obsidian 650D Black Midi Tower Window Gaming Case
Monitor: 2 x Dell U2711 Ultrasharp
Changed Cooler, SSD, chip, motherboard and ram. Actually managed to fit it all myself from scratch! Only took 100 texts and 50 phone calls :). Looks like spaghetti junction inside though!