Conclusion – ASRock Z77 Extreme4

I had high expectations of the ASRock product due to what we have seen in previous chipsets.  Over time, they have developed this knack of offering a good performance product at a great price, and a large amount of free kit in the box to sweeten the deal.

The Z77 Extreme4 is the lower end enthusiast board coming out from ASRock at release (compared to a total 20 models listed on their website).  Therefore, when it comes in at $135, we should like this price.  In the box is not substantial, with just a pair of SATA cables and an SLI finger, but we are treated to the ASRock BIOS and Software package.  The big addition on the package is the Internet Flash software, allowing users to update their BIOS to the latest without needing to download it in an Operating System.

Performance wise, ASRock seem to be lacking the enhanced Turbo option utilized by other motherboard manufacturers by default, so we may see it in future BIOS builds.  The XFast LAN software also shows superior performance in incompressible transfers or real-world transfers compared to standard USB throughput.

By making this board a little bit smaller than ATX, this board is cheaper than the rest and I really like the styling.  As long as you remember to adjust the default CPU fan speed, this inexpensive board would be a good choice for an Ivy Bridge build.

Conclusion – ASUS P8Z77-V Pro

Whenever a reviewer deals with a variety of products at different price points, thoughts go through the mind of a reviewer about where that additional money has gone.  If you look at an ASUS board, the usual culprits pop up - vastly improved fan controls, superior BIOS and software, digital power delivery, and a general feel that the board is solidly built.  ASUS has gone another step further with their Z77 range, and on the Pro this means an Intel NIC as standard, onboard WiFi, USB Flashback, all four Ivy Bridge video outputs available, USB 3.0 Boost, Q-LED for POST diagnosis, and even a Thunderbolt header which connects to a future ASUS Thuderbolt add-in card (sold separately).  

Performance on the P8Z77-V Pro is bolstered by the MultiCore Enhancement BIOS setting, which invokes maximum turbo mode for any core loading by default giving multi-threaded results an advantageous score.  I feel this sort of setting will quickly become the standard, as motherboard manufacturers try to provide the best bang for buck on their products.

Despite the mishap regarding my CPU cooler (which is of an old design), there is not much I can complain about on the P8Z77-V Pro.  It overclocked a set of G.Skill DDR3-2666 memory to DDR3-2950 with a little increase in voltage without issue, and it overclocked the CPU rather vigorously to give 4774 MHz, even if it was a little toasty under load.

At $225/$235, the motherboard spectrum for Ivy Bridge will separate the very cheap and the very functional.  For a long-term build, the ASUS P8Z77-V Pro is a solid choice, and even has ASUS Premium Service warranty if you are in North America.

Update: I have just been informed that the Pro will soon drop in MSRP to $209.  This makes it even more affordable.

Gaming Benchmarks Conclusion – Gigabyte GA-Z77X-UD3H, MSI Z77A-GD65
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  • vegemeister - Thursday, May 10, 2012 - link

    Yes, it is a very important feature. The Ivy Bridge IGP can drive 3 monitors. 4 display outputs means 3 of them are digital.

    Discrete GPUs increase idle power consumption, an as of this post none of them have particularly good open source drivers. Some of us just want lots of screens, good compiz performance, and silence.
  • philipma1957 - Monday, May 7, 2012 - link

    I have been building a series of matx htpc/gamer machines.

    I have one with the basic

    Gigabyte GA-B75M-D3H mATX board

    and one with the

    Gigabyte Ga-h77m-d3h mATX board.

    I want to decide between

    the ASUS P8Z77- m pro mobo or

    the ASUS p8z77-m board and

    last but not least the

    Gigabyte Intel Z77 LGA 1155 AMD CrossFireX/NVIDIA SLI DVI/HDMI/DisplayPort Dual UEFI BIOS mATX Motherboard G1.SNIPER M3 .

    I am liking the two builds I did with the lowend gigabyte boards and some intel i5 t2500t cpus I want a better board but I don't have many reviews to go by.
  • EnzoFX - Monday, May 7, 2012 - link

    It just doesn't make a whole lot of sense to me. Are most DIY'ers really opting for ATX? Should they? I'd bet most people only plug in a video card and maybe one other card such as wireless or even a tuner. Every other possible need they may have would not only be met by mATX but even ITX is pretty full featured these days.

    You'd think mATX would be what most boards are targeted at, and leaving ATX for extreme builds/bragging rights. It's just like those high end video cards, most people don't buy those, rightfully and importantly so. Those should be the premium prices, and mATX should have a lower price. The focus just feels off.
  • Zoomer - Monday, May 14, 2012 - link

    You mentioned people want mATX board. There by itself probably means that it can command higher prices, due to higher price tolerance of the purchasers.
  • Caeric - Monday, May 7, 2012 - link

    Enjoyed the review. I still have an old AMD dual core, and I'm considering a new system in the next couple of months so these help a great deal.

    I did find one error in the article, under the ASUS board:

    "The ASUS P8Z77-V Pro retails at $225-$235, essentially $100 less than the ASRock Z77 Extreme4..."

    It should say "...essentially $100 more than the ASRock..."
  • Movieman420 - Monday, May 7, 2012 - link

    Curious as to this controllers' performance vs the ever present Marvell controllers. Does it use a pci-e lane or usb3 for it's bandwidth?
  • FozzyofAus - Monday, May 7, 2012 - link

    Great review.

    I'm leaning towards mATX as well for this build as I've never used more than four expansion slots and currently I'm only using 3 (one is USB3 which won't be needed in the new board).

    I'd like to have a bit more room in my current case and the option to reuse this motherboard in a smaller case in future if I upgrade my main rig to Haswell next year.

    Any chance of adding Asrock Extreme4-m to the next motherboard roundup?
  • spronkey - Monday, May 7, 2012 - link

    Sorry guys but this review was a bit average. Comment on the various different controllers used by the motherboard manufacturers but don't offer any kind of review on them?

    The good additions: DPC latency and boot time.

    The missing? Well everything else.

    I was especially hoping for a comment on the VIA audio on the UD3H - it's been a while since I've seen VIA codecs on mainstream boards.

    I'm also amazed that you didn't slam the ASUS board for it's price and lack of features. Realtek 892? On a board that's nearing twice the cost of the ASRock? Seriously?

    No comment on the durability of the boards either? Hrm. No separation in testing of the different controllers on each board?

    A bit lacking, sorry.
  • ggathagan - Thursday, May 10, 2012 - link

    Perhaps you're commenting on the wrong review.
    As Ian stated multiple times throughout the review, Asus is using Intel NIC's on their boards, in this case, the Intel 82579V.

    Durability is a function of time. Please point out the other motherboard reviews that covered durability.
  • spronkey - Thursday, May 10, 2012 - link

    He stated ASUS were using Intel, sure. But didn't get into any details other than stating they exist about the fact that there are multiple USB3 controllers and SATA controllers on each board. No benchmarks comparing them etc.

    In fact does it even mention which controllers were tested?

    And Durability is a function of construction quality and time. It would be nice to see comments on points such as board weight and flex, quality of soldering, quality of components used on the board (according to an electrical minded person on OCN, Gigabyte uses significantly higher rated MOSFETs than other manufacturers), temperatures of chipsets and VRM circuitry. These are things I can't easily find out by reading manuals.

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