Overclock.net › Forums › Intel › Intel Motherboards › DFI P35 T2RS Vtt/GTL Guide Needed
New Posts  All Forums:Forum Nav:

DFI P35 T2RS Vtt/GTL Guide Needed

post #1 of 6
Thread Starter 
Well basically i have no idea what to do with these voltage option. Im no newbie to DFI as ive only dealt with DFI mobos but this ones voltage options has me stumped because this is my first intel build..Im currently at 3.15ghz at stock volts +25mV. Ive seen people hitting 3.6ghz with less than 1.3v, i pushed 1.35v and 2 cores in prime would fail instantly, shortly followed by the other 2. Ive not messed around with the highlighted options but ive heard GTL and VTT are essential in overclocking a Quad properly. My VID is 1.2125 so i would assume id be able to hit 3.6ghz at reletivly low Vcore. Ive read this other guide on VTT and stuff but its too much to read and makes no sence to me. I did however once come accross a guide which seemed very good, i think it was over at Clunks forum but i forgot to bookmark it. Also i have no idea how to read THESE tables and make sence of them. I just need a easy to understand guide/tut on GTL and VTT so i can overclock my quad properly.
Anyhelp is appreciated and will be rewarded...with cake..and rep.
My System
(15 items)
 
  
CPUMotherboardGraphicsRAM
4790K delidded @4.9ghz Asus Z97 Deluxe Wifi EVGA GTX 980 SC 2 x 8GB Corsair Vengence 2400 
Hard DriveOptical DriveCoolingOS
Crucial MX200 250gb + 1tb Lg Bluray EK Supreme, TC PA120.3, D5 Vario, San Ace Windows 7 Ultimate  
MonitorKeyboardPowerCase
32" LG7000 1920x1080 Logitech S510 XFX 650Watt XXX Modular Edition Custom Modded 
MouseAudio
Logitech S510 Mission M74 Denon PMA 355 
  hide details  
Reply
My System
(15 items)
 
  
CPUMotherboardGraphicsRAM
4790K delidded @4.9ghz Asus Z97 Deluxe Wifi EVGA GTX 980 SC 2 x 8GB Corsair Vengence 2400 
Hard DriveOptical DriveCoolingOS
Crucial MX200 250gb + 1tb Lg Bluray EK Supreme, TC PA120.3, D5 Vario, San Ace Windows 7 Ultimate  
MonitorKeyboardPowerCase
32" LG7000 1920x1080 Logitech S510 XFX 650Watt XXX Modular Edition Custom Modded 
MouseAudio
Logitech S510 Mission M74 Denon PMA 355 
  hide details  
Reply
post #2 of 6
I needed to mess with my GTL and VTT for anything above 3.0 on my q6600, no amount of vcore could make up for it. It's hard to say exactly what settings are good, just play around and remember that if a few steps of vcore doesnt help you probably need to raise the GTLs. Don't raise it too much though as I can't say if it will cause damage or instability. I've given mine up to +150mv, so you can raise it quite a bit and cause no harm.
post #3 of 6
I try to keep my CPU VTT voltage at the same voltage as my NB voltage (unless it is a 45nm CPU, in which case I dont ever go over 1.4v).

Your CPU GTL Ref should be at x.63 while your NB GTL Ref should be at x.67.

IDK about the clockgen. I assume that is the PLL voltage, in which case by the looks of it, you'r board has a different PLL clockgen chip then my board, becasue i only set mine to 1.52v and the max recommended is 1.75v (it doesnt even go up to 3.0v like yous seems to be at). So I cant really help with that one.
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
6850K ASUS X99-AII eVGA GTX 1060 32Gb Team Vulcan DDR4 3000 Cas 15 
Hard DriveHard DriveHard DriveHard Drive
Samsung 960 EVO NVME Crucial M500 Seagate HDD Samsung F3 
CoolingOSMonitorKeyboard
H100i Windows 10 Pro 64 Samsung KU6300 40" Corsair K70 Vengeance 
PowerCaseMouse
Seasonic Gold 750W Phantek Enthoo Pro M Logitech G9X 
  hide details  
Reply
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
6850K ASUS X99-AII eVGA GTX 1060 32Gb Team Vulcan DDR4 3000 Cas 15 
Hard DriveHard DriveHard DriveHard Drive
Samsung 960 EVO NVME Crucial M500 Seagate HDD Samsung F3 
CoolingOSMonitorKeyboard
H100i Windows 10 Pro 64 Samsung KU6300 40" Corsair K70 Vengeance 
PowerCaseMouse
Seasonic Gold 750W Phantek Enthoo Pro M Logitech G9X 
  hide details  
Reply
post #4 of 6
Thread Starter 
Quote:
Your CPU GTL Ref should be at x.63 while your NB GTL Ref should be at x.67.
Is that both of them, or just one of them?
My System
(15 items)
 
  
CPUMotherboardGraphicsRAM
4790K delidded @4.9ghz Asus Z97 Deluxe Wifi EVGA GTX 980 SC 2 x 8GB Corsair Vengence 2400 
Hard DriveOptical DriveCoolingOS
Crucial MX200 250gb + 1tb Lg Bluray EK Supreme, TC PA120.3, D5 Vario, San Ace Windows 7 Ultimate  
MonitorKeyboardPowerCase
32" LG7000 1920x1080 Logitech S510 XFX 650Watt XXX Modular Edition Custom Modded 
MouseAudio
Logitech S510 Mission M74 Denon PMA 355 
  hide details  
Reply
My System
(15 items)
 
  
CPUMotherboardGraphicsRAM
4790K delidded @4.9ghz Asus Z97 Deluxe Wifi EVGA GTX 980 SC 2 x 8GB Corsair Vengence 2400 
Hard DriveOptical DriveCoolingOS
Crucial MX200 250gb + 1tb Lg Bluray EK Supreme, TC PA120.3, D5 Vario, San Ace Windows 7 Ultimate  
MonitorKeyboardPowerCase
32" LG7000 1920x1080 Logitech S510 XFX 650Watt XXX Modular Edition Custom Modded 
MouseAudio
Logitech S510 Mission M74 Denon PMA 355 
  hide details  
Reply
post #5 of 6
Quote:
Originally Posted by waqasr View Post
Is that both of them, or just one of them?
Set both of the CPU GTL Ref voltage to x.63.
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
6850K ASUS X99-AII eVGA GTX 1060 32Gb Team Vulcan DDR4 3000 Cas 15 
Hard DriveHard DriveHard DriveHard Drive
Samsung 960 EVO NVME Crucial M500 Seagate HDD Samsung F3 
CoolingOSMonitorKeyboard
H100i Windows 10 Pro 64 Samsung KU6300 40" Corsair K70 Vengeance 
PowerCaseMouse
Seasonic Gold 750W Phantek Enthoo Pro M Logitech G9X 
  hide details  
Reply
My System
(16 items)
 
  
CPUMotherboardGraphicsRAM
6850K ASUS X99-AII eVGA GTX 1060 32Gb Team Vulcan DDR4 3000 Cas 15 
Hard DriveHard DriveHard DriveHard Drive
Samsung 960 EVO NVME Crucial M500 Seagate HDD Samsung F3 
CoolingOSMonitorKeyboard
H100i Windows 10 Pro 64 Samsung KU6300 40" Corsair K70 Vengeance 
PowerCaseMouse
Seasonic Gold 750W Phantek Enthoo Pro M Logitech G9X 
  hide details  
Reply
post #6 of 6
Thread Starter 
hey thanks for the tip man..ill see how that works out
My System
(15 items)
 
  
CPUMotherboardGraphicsRAM
4790K delidded @4.9ghz Asus Z97 Deluxe Wifi EVGA GTX 980 SC 2 x 8GB Corsair Vengence 2400 
Hard DriveOptical DriveCoolingOS
Crucial MX200 250gb + 1tb Lg Bluray EK Supreme, TC PA120.3, D5 Vario, San Ace Windows 7 Ultimate  
MonitorKeyboardPowerCase
32" LG7000 1920x1080 Logitech S510 XFX 650Watt XXX Modular Edition Custom Modded 
MouseAudio
Logitech S510 Mission M74 Denon PMA 355 
  hide details  
Reply
My System
(15 items)
 
  
CPUMotherboardGraphicsRAM
4790K delidded @4.9ghz Asus Z97 Deluxe Wifi EVGA GTX 980 SC 2 x 8GB Corsair Vengence 2400 
Hard DriveOptical DriveCoolingOS
Crucial MX200 250gb + 1tb Lg Bluray EK Supreme, TC PA120.3, D5 Vario, San Ace Windows 7 Ultimate  
MonitorKeyboardPowerCase
32" LG7000 1920x1080 Logitech S510 XFX 650Watt XXX Modular Edition Custom Modded 
MouseAudio
Logitech S510 Mission M74 Denon PMA 355 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Intel Motherboards
Overclock.net › Forums › Intel › Intel Motherboards › DFI P35 T2RS Vtt/GTL Guide Needed