Intel Z77 Motherboard Review with Ivy Bridge - ASRock, ASUS, Gigabyte, and MSI
by Ian Cutress on May 7, 2012 7:40 PM EST- Posted in
- Motherboards
- MSI
- Gigabyte
- ASRock
- Asus
- Ivy Bridge
- Z77
Conclusion – Gigabyte GA-Z77X-UD3H
What does a user want from a motherboard? The holy grail of motherboard questions without one distinct, definitive answer. If one user wants a certain feature, another user will not want it nor will they want it on the product as it could introduce cost. So when a motherboard manufacturer draws up a list of future products, what determines which products they sell? Cost? Market research? Previous experience?
From my perspective, we need a motherboard that works out of the box. Suffice to say, the Gigabyte Z77X-UD3H does work out of the box, as long as you are not using G.Skill memory on the F2 BIOS. Upgrade to the F7 BIOS, and we have a board that hits the price bracket at around $160. For $160, we get a full set of video outputs, an mSATA port, a TPM header, power/reset buttons (with debug LED), dual graphics card support, and a rather different combination of audio/NIC compared to other products.
Nevertheless, the board performs well in our testing suite, and is especially the best in terms of minimal voltage ripple to our CPU.
Conclusion – MSI Z77A-GD65
The MSI Z77A-GD65 will be MSI's number two board, behind the supposedly Thunderbolt equipped Z77A-GD80 released later this year, and the GD65 is currently retailing for $190, between the Gigabyte and the ASUS. For the price we lose PCI and mSATA over the Gigabyte, but gain SATA, an Intel NIC, a clear CMOS button on the IO panel, and arguably easier to use software and BIOS implementations (from this reviewers standpoint).
From a performance perspective, to get into the upper ranges of the other motherboards in this review, it is advised that users enable OC Genie to get a 200 MHz frequency bump when all cores are fully loaded. This would help with strenuous multithreaded workloads. In comparison, for rigorous overclocks, manual adjustment is required.
The MSI Z77A-GD65 is an easy to use product that has all the video outputs. As a kicker, it uses the lowest voltage at load than any other motherboard.
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bji - Tuesday, May 8, 2012 - link
Don't intelligently designed modern operating systems use as much unused RAM as is available as filesystem cache? I know Linux does, I would expect Windows 7 does as well. In which case, I have to wonder what the value of a RAM disk except to make your persisted data completely volatile and lost on a power outage.Turning the unusable RAM beyond 4 GB into a RAM disk when a 32 bit operating system is in use is the only marginally useful feature that you mentioned, but you have to be stuck with a 32 bit OS for that to be of any value.
Using a RAM disk comes at the cost of vastly increased complexity for managing persisted files (having to copy things from RAM disk to persistent storage before shutting down) and vastly increased risk of loss of data on unexpected power outage. All of the RAM disk useability features in the world won't help with those issues.
Zoomer - Tuesday, May 15, 2012 - link
Temp, cache or scratch files would be good uses of a ramdisk. Other than that, there's really no point.kstan12 - Tuesday, May 8, 2012 - link
i would *love* to read a review of ivy bridge that doesn't include an engineering sample. my i7-3770k seems to want a lot more voltage @ 4.7 than what i see in reviews online. i know one might clock higher than another but it seems these ES samples use less voltage. am i wrong here?and where did you get the updated bios for the asus p8z77-v pro? i can only download 0906. :-)
IanCutress - Tuesday, May 8, 2012 - link
Hi Kstan12,My ES is stepping 9, which is identical to retail. It's all about the luck of the silicon at the end of the day.
Ian
kstan12 - Wednesday, May 9, 2012 - link
oh ok, so you would just compare the stepping, thanks! maybe i'm not so good at overclocking too.love reading your articles...you explain things quite well, good work!
vegemeister - Thursday, May 10, 2012 - link
Unless you bought it retail, they could have easily given you a cherry-picked chip. There is a lot of variation in semiconductor manufacturing, even on the same stepping.Zoomer - Tuesday, May 15, 2012 - link
If that's the results from a cherry picked chip, there would be a very compelling reason to choose SB over IVB for overclockers.JSt0rm01 - Tuesday, May 8, 2012 - link
But I feel like the release schedule has slowed way way way down. We need amd to step back up to the plate. We need more competition. I have been waiting on the new xeon parts for what seems like forever.-------------
Also, after being a member of the anandtech forums for 10 years I was permanently banned by the moderators there because they wanted to censor a website (ffdt.info) that had conversation that was critical of their moderation. I find that the free flow of all information on the internet is critical. For a tech website such as this to limit the flow of information is offensive the core of these beliefs and its all because certain people in positions of illusory power deem that information detrimental to their positions.
bji - Tuesday, May 8, 2012 - link
To your first point, x86 development HAS slowed way down and the trend will continue. With consumer computer usage turning more to cell phones and tablets, the market for faster x86 parts can no longer sustain the billions of dollars of R&D necessary to advance x86 state of the art. Intel is probably in the process of reducing their x86 R&D budgets in anticipation of this.This will not change, even if AMD makes a comeback. I have predicted in the past that the fastest x86 part ever to be produced will be no faster than 50% faster than the current fastest Ivy Bridge. I stand by that prediction.
Sadly, the heady days of rapid advances in x86 tech are over, as anyone who witnessed the early/mid 2000's and can compare them to now will testify to.
JSt0rm01 - Tuesday, May 8, 2012 - link
Its unfortunate for power users. I will probably end up with a 2010 6-core mac pro to replace my aging 2006 macpro (please no anti-apple I use certain software and my industry is almost 100% apple I also have been building my own pcs since 1998) but what comes after that? I've already held this macpro for longer then I've had any computer. I guess what comes next? Will arm processors in 15 years be monsters of computational power?-------------
Also, after being a member of the anandtech forums for 10 years I was permanently banned by the moderators there because they wanted to censor a website (ffdt.info) that had conversation that was critical of their moderation. I find that the free flow of all information on the internet is critical. For a tech website such as this to limit the flow of information is offensive the core of these beliefs and its all because certain people in positions of illusory power deem that information detrimental to their positions.