Usual bios options
(click for high quality version)If you have previously owned an Asrock motherboard already, you will find the bios to be pretty much the same style as usual, however if you have never touched an Asrock, you'll have to get used to the design of the bios as the options are not always placed where you'd expect them to be. Once you get to know the bios, there's no problem finding your way to a particular setting though.
The bios you find photographed here version 1.20, which is the bios that was delivered with this motherboard. Newer bios versions may differ a little bit, although most revisions only contain behind-the-scenes improvements.
Overclocking options
(click for high quality version)Only six screenshots are necessary to show you all the overclocking-related options and settings; that can only mean two things, either the bios is extremely well designed or there are not a lot of tweaking features. In this case, we have to go for option number two, although we shouldn't panic too much. All the necessary tweaking options are available: frequencies, multipliers, voltages, timings and, yes, even overclocking profiles. Asrock even included an easy way to overclock your configuration instantly by using the EZ-overclocking profiles. These profiles are constantly updated in newer bios revisions.
One feature is worth to be highlighted: the
flexibility option provides more flexibility when overclocking the memory. I've seen this feature working on other motherboards (cfr:
ASRock AGP tweaking article) and it actually helped when overclocking. In my particular case I found no increase in memory frequency, but know that the advantages of this option are limited by the cpu/memory configuration you're using. In other words, I may have experienced no difference, you might! It doesn't hurt to try, does it?
Bios: overclocking variables
Good review, nice to see almost all of the major boards together in one thorough review. I like how the OC tests were split up and the specific areas focused upon.
I know it would have lengthened the time with testing/overclocking but I would have much preferred to see 5-10 minutes of IntelBurn for stability testing... SuperPi 4M or even 32M only proves the system won't BSOD at desktop randomly. As overclocking is one of my top factors in deciding which board to chose to buy, this is important to me as a future X58 buyer.
Testing all the boards with the same processor in a single review (after plenty of BIOS revisions have already been released) means this review is one of the best comparisons for showing which board overclocks the best... but SuperPi 4M means nothing in terms of stability so I can't really draw definitive conclusions from the OC tests.
The only other thing I could ask was maybe throwing some UD3 or UD4 and either vanilla or deluxe P6T results in to show how they compare with the flagship boards in the OC tests. Just wishing, anyway...