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[Official] NVIDIA GTX 780 Owner's Club - Page 1756

post #17551 of 24915
Quote:
Originally Posted by anubis1127 View Post

Except DCII is limited to 1.212V, and reference can be pushed much further.


So theres no bios or voltage mod for this card..
post #17552 of 24915
Hello folks, my first time here, I would like know what is the best bios rev3a for a couple of gtx780 SC with EK TITAN SE being;
80.10.37.00.80 (P2083-0020)
80.10.3A.00.80 (P2083-0020)

Can i flash a VBIOS for both cards?

RIG:
i5 3570K @ 4,4 v 1.28v
2x 780 SC + ek titan se
4x4gb 2133MHz
3x ssd + 1HD

Powered by a HX1000W.

thanks in advanced.
post #17553 of 24915
Quote:
Originally Posted by blackhole2013 View Post

So theres no bios or voltage mod for this card..

I cant seem to get any of the bioses on here to work with the card; seems cap the powerlimit; Then again, maybe its just card, it isnt stable past stock settings.
post #17554 of 24915
Hey, I was wondering if anyone else had this issue. When I run most benchmarks (and some games), such as Unigine Heaven, when I am at the loading screen my card renders thousands of frames per second, causing my PSU to make a strange whistling noise. It isn't too bad, I was just wondering if anyone else had this issue.
post #17555 of 24915
Hi, i have a Gigabyte GV-N780OC-3GD (rev. 2.0) B1 with bios version: 80.80.21.00.39. I want to try skyn3t's bios 80.80.31.00.0E. I think it will work fine, but i am not a 100% sure. With the skyn3t's bios 80.80.21.00.39 i can clock the card at 1215 core and 6600 mem with 1.212v for 24/7. My original bios is 80.80.21.00.39 with default boost of 1084 core and max voltage 1.2v (stable for 24/7 1202/6600 at 1.2v). Is there someone who has tried 80.80.31.00.0E on GV-N780OC-3GD (rev. 2.0) ?
post #17556 of 24915
Quote:
Originally Posted by blackhole2013 View Post

So theres no bios or voltage mod for this card..

If this is what youre talking about... wink.gif

Asus DC II GTX 780 B1
[*] .skyn3t-vBios-DCII-rev4
[*] Version 80.80.21.00.3B
[*] Base core clock 954 Mhz

Voltage mod, not yet! rolleyes.gif

Quote:
Originally Posted by xELTONx View Post

Hello folks, my first time here, I would like know what is the best bios rev3a for a couple of gtx780 SC with EK TITAN SE being;
80.10.37.00.80 (P2083-0020)
80.10.3A.00.80 (P2083-0020)

Can i flash a VBIOS for both cards?

RIG:
i5 3570K @ 4,4 v 1.28v
2x 780 SC + ek titan se
4x4gb 2133MHz
3x ssd + 1HD

Powered by a HX1000W.

thanks in advanced.

If your bios revision is 80.10.37.xx.xx OR 80.10.3A.xx.xx you can flash the 3A revision

780 EVGA 780 SC Reference
[*] skyn3t 780 SC Ref
[*] EVGA 780 SC
[*] Version 80.10.3A.00.80

Quote:
Originally Posted by acsdog View Post

Hey, I was wondering if anyone else had this issue. When I run most benchmarks (and some games), such as Unigine Heaven, when I am at the loading screen my card renders thousands of frames per second, causing my PSU to make a strange whistling noise. It isn't too bad, I was just wondering if anyone else had this issue.

Its normal to have coil whine with Valley and with some other software including games but i think it comes from your card, not your PSU although sometimes PSU's also whine under load, you can minimize it by applying thermal pads on the phase inductors (core [R22] and memory [R33] ! smile.gif



In red the core phase inductors and in yellow the memory phase inductors, (its a 780Ti but the placement is the same as its the same inductors)


Cheers all

Ed

(Team skyn3t)
Edited by OccamRazor - 2/12/14 at 5:34am
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post #17557 of 24915
@gkolarov 80.80.31.00.0E for Gigabyte GTX 780 GHz Edition.
I'm using skyn3t's BIOS 80.80.21.00.39 on my Gigabyte GV-N780OC-3GD (rev. 2.0). No problems at all.
24/7 OC - 1293/6458
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RusskyBuild
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i5-3570k @ 4.5Ghz 1.25v Asus P8Z77-V LX Gigabyte GTX 780 WF3 1293/6458 @ 1.212v Hynix 8gb @ 2133Mhz 
Hard DriveHard DriveOptical DriveCooling
WD Blue 1TB KINGSTON V300 120GB Samsung SH-222BB/BEBE Zalman CNPS10X Performa 
OSMonitorKeyboardPower
Windows 8.1 Enterprise x64 Benq XL2420T Razer Blackwidow 2013 ATX 750W OCZ ZS 
CaseMouseMouse PadAudio
Zalman Z9 U3 Logitech G400s Roccat Taito King-size 5mm Asus Xonar Phoebus 
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Sennheiser HD-650 3D Vision Kit 
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post #17558 of 24915
hello, i bought a ftw card and i tried to flash the skyn3t bios, how do i know if the bios is installed correctly?
i moved both switch for the bios in position 2 (there are 2 switch in the back, i guess the secondary switch is for write protection, i can't find anything related to it and its sad there is a switch and there is not a freaking instruction telling you what it does)
the card in gpuz is reported as clock and boost both to 1033 mhz but the fan speed doesn't go down to 20% as stated in the read me file?
i started unigine with no oc set to the card and gpuz report 1.15v as voltage during execution, and the boost stick to 1032 mhz. do i have to increase the voltage and the clock using the skyn3t bios? wasnt the voltage already unlocked to 1.21?
thanks
Edited by fifty - 2/12/14 at 10:12am
post #17559 of 24915
Quote:
Originally Posted by fifty View Post

hello, i bought a ftw card and i tried to flash the skyn3t bios, how do i know if the bios is installed correctly?
the card in gpuz is reported as clock and boost both to 1033 mhz but the fan speed doesn go down to 20% as stated in the read me file?
thanks

In GPU-z check the BIOS version
Also during the flash it should have said it was successful or not.
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Samsung 830 SSD WD Caviar Black Asus DVD/RW Xigmatek s-1283 HDT (Air Cooling) 
CoolingCoolingOSMonitor
Scythe Slipstream 1200RPM (x2) Antec 140mm + Antec 120mm + Xigmatek 120mm (x2) Win 7 64bit Acer S243HL bmii - 24" 
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post #17560 of 24915
GPUz screens
the bios says the same text as when stock i guess...
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