Just got my Titan X!
I have no idea how to overclock this thing lol. Would one of you mind just print screening the overlock settings you are using? Just need to look at what you changed and what software you used lol. Currently have the precision X16 installed. Would be much appreciated!
My gaming OC:
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Precison X is a mess with it's menus tbh. Start at +100 and go from there until you reach a point where it is unstable. Then dial it back until stable, and start working on the memory. Make sure you create a custom fan profile too.
My gaming OC:
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Precison X is a mess with it's menus tbh. Start at +100 and go from there until you reach a point where it is unstable. Then dial it back until stable, and start working on the memory. Make sure you create a custom fan profile too.
Afterburner is the gold standard.Is there any reason you're not using MSI Afterburner? Just I find Precision to be incredibly clunky myself.
Still waiting on 144hz gsync 4k before I upgrade. Gotta have that perfect scaling from 1080p.
Decided to hook my ROG Swift back up. Loaded up some BF4 MP.
lol
cards are yawning. 144fps locked w/ Gsync, only 70% GPU usage. Crazy responsive. Really want a Gsync 4k monitor.
Skip 100 on the core and go straight to 200. I have yet to read a review or an owner that can't hit 200 as of yet with this card. Beyond 200 you want to go a little at a time.Thanks a lot bruv, will start at 100 as you recommend! Much appreciated.
What is your MB?Just a heads up for those with older motherboards / CPU that are planning on SLIing.
Got this from the tech team at Nvidia:
"If you're not even getting the MB BIOS screen then this is definitely a hardware compatibility issue, likely between MB system BIOS and the Titan BIOS. I discussed this with our development team and we're actually investigating a similar issue reported on a Dell MB. The Dell MB would beep 6 times repeatedly when two Titan X cards are installed, no video at all. Works fine with single Titan X or with GTX780 SLI. This could be the MB not capable of supporting GPU with such large memory size, but we won't know until we can hook up a debugger to verify."
Still haven't heard the results but be cautious if you have rigs similiar to mine.
What is your MB?
Decided to hook my ROG Swift back up. Loaded up some BF4 MP.
lol
cards are yawning. 144fps locked w/ Gsync, only 70% GPU usage. Crazy responsive. Really want a Gsync 4k monitor.
Thought this might be interesting to some:
http://www.pcgameshardware.de/Gefor...60203/News/Arctic-Xtreme-IV-Mod-BIOS-1154063/
Translate with Google. BIOS mod unlocks GPU clock to 1550!
Obviously this will invalidate your warranty, and it will possibly reduce the lifespan of your card, or even kill it outright. You have been warned![]()
So...somebody with the same motherboard as me is having the same exact problem with Titan X SLI. Looks like it's some sort of unforeseen problem with the amount of video memory that this motherboard can handle.
For those with SLI setups, what motherboard are you using? I'm hoping that SOMEBODY is using a motherboard with a LG 1155 socket still![]()
Currently using a Rampage IV Black Edition.
I remember back when I had a Z68 board, I had to do a BIOS update for it to work with the OG Titan. Have you done that?
So here is where I am after another day of diagnosis:
Which narrows this down to 2 potential components:
- Faulty PSU where it's not able to deliver enough power till it's warm. I'm seeing many threads online about this. Since I'm within 30 days of my PSU purchase, I'm simply going to return it (1000W evga supernova). Instead I'm getting a Seasonic 1200W platinum. Should have it delivered tonight. Fingers crossed.
- May be the motherboard works well with 8x PCie, but doesn't handle 16x PCie till it warms up? This isn't a spec problem, since X-99A supports (and is designed for) high end GPUs in SLI. So only possibility is some sort of defect. Seems highly unlikely, but if I'm having trouble with the new PSU as well, then this could be the only other component that could be defective.
Precison X is a mess with it's menus tbh. Start at +100 and go from there until you reach a point where it is unstable. Then dial it back until stable, and start working on the memory. Make sure you create a custom fan profile too.
So here is where I am after another day of diagnosis:
- The problem persisits with a single titan x at stock speed (CPU and GPU). I've tested both cards separately and the behavior is identical. Since the odds of both titans being defective in the exact same way are slim, I'm eliminating GPU defects for now.
- After the system warms up with 5 or so reboots, it ALWAYS works for whatever duration it is powered on. Crysis at max settings, over clocking, 3d mark, Hyper pi, everything works without a hitch. This eliminates any issues with the power outlet as clearly enough current is available. Since it does work after warm up, this eliminates firmware/bios issues or anything software related. I've updated the bios as well and made no difference. I reinstalled windows just in case after a full format. Didn't make any difference.
Replacing the card with my temp GT 730 card works flawlessly. Key differences between the 2 that are relevant:
- Titan X has a separate power line from PSU
- Titan X uses 16 PCIe lanes to Mobo whilst GT 730 uses just 8
Which narrows this down to 2 potential components:
- Faulty PSU where it's not able to deliver enough power till it's warm. I'm seeing many threads online about this. Since I'm within 30 days of my PSU purchase, I'm simply going to return it (1000W evga supernova). Instead I'm getting a Seasonic 1200W platinum. Should have it delivered tonight. Fingers crossed.
- May be the motherboard works well with 8x PCie, but doesn't handle 16x PCie till it warms up? This isn't a spec problem, since X-99A supports (and is designed for) high end GPUs in SLI. So only possibility is some sort of defect. Seems highly unlikely, but if I'm having trouble with the new PSU as well, then this could be the only other component that could be defective.
If you want, I can loan you a Seasonic X-1250 Gold for troubleshooting purposes. I'd ship it to you (just cover the cost) and just send me like $150 in PayPal to hold onto in case you decide to keep it.
Your PSU should be more than fine at 1000W for that build - may just be an issue with the PSU itself.
I have extra parts here, happy to help.
I got the same motherboard. Bios v.1401 dated 2015/02/17. No problems at all so far with a single Titan X + 5820K. Both overclocked.
The Supernova is a great PSU, but I'm partial to Seasonic. I'm using a 760W Platinum myself. Good luck!
Thanks man! But my seasonic is arriving this evening anyway. Since it's a better PSU with higher power than the evga I had, I'd probably just keep it and return the other one at no charge (still within 30 days of purchase). I do appreciate the offer though!
Thanks! Really hope the new PSU resolves the problem. Otherwise I'm back to square one!![]()
We used http://www.corsair.com/en-us/hxi-se...pply-1000-watt-80-plus-platinum-certified-psu in our SLI showcase PC, if it helps. It was on-show at GDC for the entire event running demos, and as far as I'm aware worked perfectly.
Yeah, but you can always flash it back to stock before an RMA.Obviously this will invalidate your warranty, and it will possibly reduce the lifespan of your card, or even kill it outright. You have been warned![]()
Just a heads up for those with older motherboards / CPU that are planning on SLIing.
Got this from the tech team at Nvidia:
"If you're not even getting the MB BIOS screen then this is definitely a hardware compatibility issue, likely between MB system BIOS and the Titan BIOS. I discussed this with our development team and we're actually investigating a similar issue reported on a Dell MB. The Dell MB would beep 6 times repeatedly when two Titan X cards are installed, no video at all. Works fine with single Titan X or with GTX780 SLI. This could be the MB not capable of supporting GPU with such large memory size, but we won't know until we can hook up a debugger to verify."
Still haven't heard the results but be cautious if you have rigs similiar to mine.
Obviously this will invalidate your warranty, and it will possibly reduce the lifespan of your card, or even kill it outright. You have been warned![]()
Mine came in today. Just installed it and did some preliminary testing.
Got the core Valley stable at 1420mhz. Gonna get to work on the memory now.
Damn, this thing is fast as hell!
Finally got the Titan's in. It was a pain to get them in, but they look pretty awesome, getting ready to put it through the paces now.
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Is that the Air 240?
I'm tempted to put a mATX board in mine for SLI but i feel it'll be so cramped :/
How are your temps? I'd be SLI'ing GTX 980's though..
I'm torn between getting a reference card now, or a superclocked version later (whenever they're available). I'm pretty impatient though. Might just go for one now....
Finally got the Titan's in. It was a pain to get them in, but they look pretty awesome, getting ready to put it through the paces now.
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Finally got the Titan's in. It was a pain to get them in, but they look pretty awesome, getting ready to put it through the paces now.
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Welp. New PSU delivered! Holy shit that was fast. 7 hours from order to delivery on amazon for just 6 dollars! Guess i'm getting home early to check it out. Pray for me, guys! If this doesn't work… Sigh… Don't want to think about it. It's gonna work, it's gonna work.
I'm torn between getting a reference card now, or a superclocked version later (whenever they're available). I'm pretty impatient though. Might just go for one now....