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
Civilization V
Civilization V is a strategy video game that utilizes a significant number of the latest GPU features and software advances. Using the in-game benchmark, we run Civilization V at 2560x1440 with full graphical settings, similar to Ryan in his GPU testing functionality. Results reported by the benchmark are the total number of frames in sixty seconds, which we normalize to frames per second.
During AMD testing, it is clear that Civilization 5 is not GPU limited at 2560x1440 as CrossFire results are either equivalent to single card testing, or even less than (indicating overhead). The increased multi-threaded speed reduces the overhead in dual GPU mode.
Given the GTX580s are weaker cards (but still powerful), we do see a difference between single GPU and dual GPU for Civilization, with dual GTX580s beating dual 7970s. At dual GPU mode, again the ASUS and Gigabyte perform better than the other two.
Dirt 3
Dirt 3 is a rallying video game and the third in the Dirt series of the Colin McRae Rally series, developed and published by Codemasters. Using the in game benchmark, Dirt 3 is run at 1920x1080 with full graphical settings. Results are reported as the average frame rate across four runs.
Dirt3 results are very consistent across the board.
Metro2033
Metro2033 is a DX11 benchmark that challenges every system that tries to run it at any high-end settings. Developed by 4A Games and released in March 2010, we use the inbuilt DirectX 11 Frontline benchmark to test the hardware at 1920x1080 with full graphical settings. Results are given as the average frame rate from 10 runs.
Metro2033 performance seems to vary across the board, where dual GTX580s shows the greatest variation in performance between the boards. We would expect the higher multi-threaded nature of the ASUS and Gigabyte to do well, however it seems Metro2033 involves more than pure CPU speed.
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Paapaa125 - Tuesday, May 8, 2012 - link
Article: "With a lot more controllers to initialise on board, the ASUS P8Z77-V Pro requires at default 20.47 seconds to reach the windows loading screen. By disabling controllers that aren't used, a time more like the ASRock could be achieved."Did you actually test this?
And a suggestion: please test Intel DZ77BH-55K motherboard. It is the only board besides MSI to use the better ACL898 and Intel LAN chip but without other useless bulk (like secondary LAN etc). It seems to have superior BIOS to many others.
IanCutress - Tuesday, May 8, 2012 - link
Hi Paapaa125,I should have an Intel Z77 board inbound to test. I have about 5 others to test as well, and some ITX. Currently reviewing boards in my spare time, so please bear with me as I get through them all! :)
Ian
Paapaa125 - Wednesday, May 9, 2012 - link
Great to hear that! And no need to rush, I can wait :) I hope you test these things:Boot time. Fan control settings. Power consumption. Lan speed/CPU util. Audio quality. And check if the Turbo Boost settings actually are identical. Otherwise the benchmark results are unbiased.
I'm actually more interested in other features than pure computational speed and benchmark scores. The differences are usually insignificant, but the differences in other areas might be big.
althaz - Wednesday, May 9, 2012 - link
Somebody further down the thread posted a message that they configured their Asus 'board to POST much quicker than above.I second request for Intel board reviews! I am particularly interested in the DZ77GA70K as well as the 55K mentioned by Paapaa125. I've been hearing good things about the GA70K but I'm hesitant to commit without finding out about POST times and I'd also like to see if performance is the same between the 55K and 70K.
Shadowmaster625 - Tuesday, May 8, 2012 - link
Can you give us realistic power supply measurements? I am interested in building a fairly fast system that is pretty much always on. So the idle power needs to be as low as possible. I would use a smaller power supply that is at least 85% efficient @ 50 Watts. And no video card. With just one SSD and one optical drive. My best napkin-guess would be an idle power of 40-45 watts.Silenus - Tuesday, May 8, 2012 - link
That's a fair guess for idle. The problem you will have is that ideally you will want a high efficiency supply that at idle is at least 20% loaded. For you 40-45 idle that means you would need a supply probably not more than 200 watts. It is hard to find a 80+ supply at those lower powers. You might consider a small form factor supply. This is just about fits your requirement:http://www.neweggbusiness.com/Product/Product.aspx...
Shadowmaster625 - Tuesday, May 8, 2012 - link
That might be a good choice. I wonder if I would still be able to hit 4.3GHz with that supply. I would definitely keep it at stock volts.haakon_k - Tuesday, May 8, 2012 - link
..or try the 80+ gold alternative from seasonic, if you can find a shop that sells it, 300 or 350W - optionally modular.http://www.seasonic.com/product/pc_tfx.jsp
Unfortunately without any PCIe 6 pin power connector, if you so should get tempted...
Avalon - Tuesday, May 8, 2012 - link
Well that review went as expected. MSI underperformed, Asus was needlessly expensive, Gigabyte had memory issues, and Asrock OC'd with lower voltages. That;s mirrored my experiences in the past few years.goldie.lin - Tuesday, May 8, 2012 - link
Thanks for the nice benchmarks, USB, SATA, LAN, Power Consumption, ...Especially, I appreciate the "DPC Latency" and "Boot Times" tests.
It very useful and practical!!!
Keep working, AnandTech.