Six Sub-£160 Z77 Motherboards, Benchmarked And Reviewed

P8Z77-V Pro Firmware

The P8Z77-V Pro pushed our Core i7-3770K to 4.77 GHz at 1.30 V using a 101.4 MHz base clock and 47x core multiplier. We began our overclock at A.I. Tuner’s X.M.P. overclocking mode, rather than using purely manual or Asus-defined overclock settings.

Shown at DDR3-2703, the P8Z77-V Pro pushed a stable DDR3-2715 from G.Skill’s DDR3-2666 when a lower CPU multiplier was used.

Red warnings tell us that 1.30 V core and 1.20 V System Agent voltage levels are higher than suggested for Ivy Bridge, though some of our engineering friends advise otherwise. We asked many questions before choosing these settings, but only time can prove the adequacy of this advice.

Primary, secondary, and tertiary timings are all found within Ai Tweaker’s DRAM Timing Control submenu.

The CPU Power Management menu also provides the actual multiplier control for fixed mode, along with several current limits. Asus says that Automatic power settings are more than adequate for all but the most aggressive overclockers, and we never encountered a power reset or lock-up by using these.

Load-line calibration could be the most important feature of Asus’ Digi+ Power Control submenu. We were pleasantly surprised to find that Auto settings kept our CPU core voltage stable under various load conditions.

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  • miguels
    I'm a bit new to this, but how can we start the pc if the motherboard doesn't have the power button?
  • digdog
    on the bottom of the motherboard there's a set of headers (small pins) that connect to the various buttons on your pc case, one of which is the power-on button.
  • mi1ez
    DigDogon the bottom of the motherboard there's a set of headers (small pins) that connect to the various buttons on your pc case, one of which is the power-on button.

    just short the 2 power button pins with a screwdriver.
  • miguels
    Quote:
    DigDog :
    on the bottom of the motherboard there's a set of headers (small pins) that connect to the various buttons on your pc case, one of which is the power-on button.


    just short the 2 power button pins with a screwdriver.


    Yeah, I know, but it says in the article that the Asus P8Z77-V Pro doesn't have a power button
  • Anonymous
    usb3/sata3/wifi/bluetooth still very limited ...these r not cheap boards.......why????
  • TheCereaKillerPT
    miguelsYeah, I know, but it says in the article that the Asus P8Z77-V Pro doesn't have a power button


    Yes , but there a set of headers were u can connect the cables that connet to the front / top of your case so that u can just click and that it . The ones that have a power button it's if u want to change parts like gpu and u don't want to put it in a case. Hope it helped :)