ASUS P8P67 Pro Motherboard Review

Tue, 2011-02-01 03:13 -- Elric Phares

ASUS has implemented the Unified Extensible Firmware Interface with their P8 series of motherboards.  This is the replacement for the BIOS that motherboards have been using for many years and brings support for large (Above 2.2TB) HDDs to the computer. Before the advent of UEFI, you were required to have a controller card to use drives of that size.

EZ Mode is the default mode of the BIOS Setup screen. The upper left hand corner has the System Time. To the right of that is where the name of the board, the BIOS version, the CPU type, and the Total memory on the system. To the right of that is the Build Date and clock speed of the CPU. Below that are readings for the CPU and M/B Temperature, voltage and fan speeds. Below that is the mode whether Energy Saving, Quiet or Performance. Boot device Priority is.

The Advanced Mode is where the Tweakers will want to be as it will give them the most flexibility to tweak the board. The menu bar on top gives you one click access to the Main, Ai Tweaker, Advanced, Monitor, Boot, Tool and Exit menus. The Main menu provides an overview of the basic system information and allows you to set the date, time language and security settings.  The Ai Tweaker menu is where you set the overclocking settings.  Here’s a chart with the included settings. I was able to overclock the 2600K CPU to over 4.6GHz without issue:

Setting

Range

Ai Overclock Tuner

Auto, Manual XMP

BCLK/PEG Frequency

80-300

Memory Frequency

Dependent on BCLK/PEG Frequency

OC Tuner

Disabled/Enabled

EPU Power Saving MODE

Enabled/Disabled

EPU setting

Auto, Light Power Saving Mode, Medium Power Setting Mode, Max Power Saving mode

CPU Ratio

Varies according to CPU

EIST

Disabled/Enabled

Turbo Mode

Disabled/Enabled

Turbo Ratio

Dependent on CPU

Load-line Calibration

Auto, Regular, Medium, High, Ultra High, Extreme

VRM Fixed Frequency

300KHz-500KHz (10KHz interval)

Duty Control

T.Probe, Extreme

CPU Current Capability

100%, 110%, 120%, 130%, 140%

CPU Offset voltage

0.005v-0.635v with 0.005v interval

CPU Manual Voltage

0.800v-1.990v with a 0.005v interval

DRAM Voltage

1.20v-2.20v with a 0.00625v interval

VCCSA Voltage

0.80v-1.70v with a 0.00625v interval

VCCIO Voltage

0.80v-1.70v with a 0.00625v interval

1.8FSR voltage

1.20v-2.20v with a 0.00625v interval

PCH Voltage

0.80v-1.70v with a 0.01v interval

VTTDDR Voltage

0.75v-0.80v with a 0.05v interval

DRAM DATA Ref voltage on CHA/B

0.395x-0.630x with a 0.05x interval

DRAM CTRL REF Voltage on CHA/B

0.395x-0.630x with a 0.05x interval

 

Overclocking options abound on the UEFI BIOS and I was able to get the multiplier above 46 on air giving a 4.6GHz overclock without much issue. If you’re looking for a solid board in this price range for your new Sandy Bridge Rig, the P8P67 Pro is a choice you won’t go wrong with.

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