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BIOSTAR TPower N750 AM2+ Motherboard - BIOS and Overclocking

NVIDIA has quite a few chipsets out now, both for AMD and Intel. We test BIOSTARs mid-range nForce 750a for AMD today.

By: | Socket AM2/AM2+ in Motherboards | Posted: Oct 9, 2008 4:00 am
TweakTown Rating: 82%Manufacturer: BIOSTAR



BIOSTAR TPower nForce 750a Motherboard Review


On to the BIOS section and we see BIOSTAR use a similar design layout to that of which ASUS, ASRock and Intel use; the grey tab menu screen.


In order to access the overclocking options, you need to navigate to the T-Power menu where you can tweak the board to your hearts content.


BIOSTAR TPower nForce 750a Motherboard Review




CPU Frequency: 200 - 600 in 1MHz Increments


PCIE Frequency: 100 - 200MHz in 1MHz Increments


SB to K8 Frequency: 200 to 2000Mhz in Various Increments




CPU OverVoltage: +0.05v to +0.60vv in 0.05v increments


CPU NB OverVoltage: +0.05v to +0.60vv in 0.05v increments


DRAM OverVoltage: 1.8v to 3.3v in 0.05v increments


Chipset OverVoltage: 1.1v to 1.475v in 0.024v increments


HT OverVoltage: 1.2v to 1.6v in 0.025v increments




AMD's overclocking has fallen quite a bit in recent years; the Athlon 64 didn't really push the boundaries of speeds and with Phenom's High speed HT3 interconnect, it's more susceptible to noise on the HT link.


To this end, overclocking isn't as good on Phenom based boards when using Phenom processors. We lowered the HT link speed down to 1000MHz from 2000MHz to help increase its stability; however, we only managed to hit 283MHz FSB with this board and this required tweaks to all the voltages and buses.


Important Editor Note: Our maximum overclocking result is the best result we managed in our limited time of testing the motherboard. Due to time constraints we weren't able to tweak the motherboard to the absolute maximum and find the highest possible FSB, as this could take days to find properly. We do however spend at least a few hours overclocking every motherboard to try and find the highest possible overclock in that time frame. You may or may not be able to overclock higher if you spend more time tweaking, or as new BIOS updates are released. "Burn-in" time might also come into play if you believe in that.


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