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[Official] NVIDIA GTX 780 Ti Owner's Club - Page 969

post #9681 of 16499
Quote:
Originally Posted by OccamRazor View Post

Try V-sync off! wink.gif

Do you have ear plugs, she buzzes and cooks herself..
But it doesn't buzz until the VRM's get hot (85c), so its not coil whine, that happens straight off the bat.
post #9682 of 16499
It didn't sound that bad in your uploaded video...
post #9683 of 16499
Quote:
Originally Posted by robirobi View Post

It didn't sound that bad in your uploaded video...

I does when youtube doesn't mess with the video, they sound different.
Trust me, sit next to it when it warms up...

I'd be ok with it if it was actual coil whine, but its an electrical buzz at high vrm temps.
post #9684 of 16499
Can anybody tell me if the silicon lottery has had it's wicked way with my EVGA Classified 780Ti HydroCopper?

I can only get a +100 offset on the core, and barely +30 offset on the memory when the core is OC'ed.

Also, when I benchmark it says it's running at 1446MHz even though the core is only at 1275MHz.
Is that the "boost 2.0"?

Thanks for the help guys! biggrin.gif
post #9685 of 16499
Read your actual clocks from GPU-z, not Valley/Heaven etc. The hydrocopper comes already overclocked so +100 core on top is not bad, try overvolting it now and get it even higher.
post #9686 of 16499

Someone have tested the NVIDIA 337.50 Beta Performance Display Driver ?

i7 3770K
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Intel 3770K MSI Z77 MPOWER Gigabyte 780Ti OC 3GB GeIL EVO Veloce Frost White 16GB (2x8GB) DDR3 P... 
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i7 3770K
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel 3770K MSI Z77 MPOWER Gigabyte 780Ti OC 3GB GeIL EVO Veloce Frost White 16GB (2x8GB) DDR3 P... 
Hard DriveHard DriveHard DriveOptical Drive
SEAGATE 2000 GB SAMSUNG SSD 830 - 256 GB SAMSUNG 840 EVO LG BLU RAY 
CoolingOSOSMonitor
THERMALRIGHT HR-02 WINDOWS 7 64 BIT WINDOWS 8.1 64 BIT LG 29EB93-P LED IPS 
PowerCaseMouse Pad
ANTEC 620 HIGH CURRENT GAMING AEROCOOL RS-9 
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post #9687 of 16499
Quote:
Originally Posted by gd350turbo View Post

Someone have tested the NVIDIA 337.50 Beta Performance Display Driver ?

Yep just now.
You can see a performance increase in Thief, its the only game I've tested yet.
Benchmarks I was getting FPS as low as 35fps, now it didn't go under 54fps.

Also hit my all time highest VRM temps of 110c while running Batman AO benchmark.
Edited by schoolofmonkey - 4/7/14 at 8:11am
post #9688 of 16499
Quote:
Originally Posted by jezzer View Post


Thanks for the tips, i will try this when i am back home

Booting with iGPU and reflashing solved it, yay and thanks.

Weird stuff tho, i had my spare 780 for a day and gaming was much better than with my 780 Ti, so weird. Much smoother gameplay due to boost working much better. Palying Eso and with my 780 Ti it was constan stuttering (Vsync) but with the 780 it was much smoother.

So i am glad the bad flash was fixed but using my 780 for now
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post #9689 of 16499
Quote:
Originally Posted by geggeg View Post

Read your actual clocks from GPU-z, not Valley/Heaven etc. The hydrocopper comes already overclocked so +100 core on top is not bad, try overvolting it now and get it even higher.

Ah, I see. A little disappointing it's not as high as valley was claiming, though I definitely can't complain at the amazing performance this card is giving. biggrin.gif

Also, I've flashed the bios and knocked the V's up to 1.3 (1.3 was my highest, I went through small increments of 0.1) and while it did make a slightly higher overclock stable (+150 as opposed to +100) it was artifacting like crazy.

I'm assuming this means I've reached the chips limit?
It just feels rather paltry compared to a lot of the other 780Ti owners.
post #9690 of 16499
Hi Skyn3t, I just wanted to let you know that the MSI Gaming BIOS file does not have a BIOS in the ZIP file. Could you please fix that? Thanks.
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