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ASUS P8Z77-I Deluxe/WD mini-ITX Motherboard E-mail
Reviews - Featured Reviews: Motherboards
Written by David Ramsey   
Wednesday, 14 November 2012
Table of Contents: Page Index
ASUS P8Z77-I Deluxe/WD mini-ITX Motherboard
Closer Look: P8Z77-I Deluxe/WD
P8Z77-I Deluxe/WD Proprietary Features
P8Z88-I Deluxe/WD UEFI
P8Z77-I UEFI: AI Tweaker
Mini ITX Bundled Software
Bundled Software Continued
Motherboard Testing Methodology
AIDA64 Benchmarks
SPECviewperf 11 Tests
Power Efficiency Tests
Mini ITX Overclocking
Final Thoughts and Conclusion

AIDA64 Benchmark Results

AIDA64 is a full 64-bit benchmark and test suite utilizing MMX, 3DNow! and SSE instruction set extensions, and will scale up to 32 processor cores. An enhanced 64-bit System Stability Test module is also available to stress the whole system to its limits. For legacy processors all benchmarks and the System Stability Test are available in 32-bit versions as well. Additionally, AIDA64 adds new hardware to its database, including 300 solid-state drives. On top of the usual ATA auto-detect information the new SSD database enables AIDA64 to display flash memory type, controller model, physical dimensions, and data transfer performance data. AIDA64 v1.00 also implements SSD-specific SMART disk health information for Indilinx, Intel, JMicron, Samsung, and SandForce controllers.

All of the benchmarks used in this test- Queen, Photoworxx, ZLib, and hash- rely on basic x86 instructions, and consume very little system memory while also being aware of Hyper-Threading, multi-processors, and multi-core processors. Of all the tests in this review, AIDA64 is the one that best isolates the processor's performance from the rest of the system. While this is useful in that it more directly compares processor performance, readers should remember that virtually no "real world" programs will mirror these results.

aida64.png

The Queen and Photoworxx tests are synthetic benchmarks that iterate the function many times and over-exaggerate what the real-world performance would be like. The Queen benchmark focuses on the branch prediction capabilities and misprediction penalties of the CPU. It does this by finding possible solutions to the classic queen problem on a chessboard. At the same clock speed theoretically the processor with the shorter pipeline and smaller misprediction penalties will attain higher benchmark scores.

Like the Queen benchmark, the Photoworxx tests for penalties against pipeline architecture. The synthetic Photoworxx benchmark stresses the integer arithmetic and multiplication execution units of the CPU and also the memory subsystem. Due to the fact that this test performs high memory read/write traffic, it cannot effectively scale in situations where more than two processing threads are used, so quad-core processors with Hyper-Threading have no real advantage. The AIDIA64 Photoworxx benchmark performs the following tasks on a very large RGB image:

  • Fill
  • Flip
  • Rotate90R (rotate 90 degrees CW)
  • Rotate90L (rotate 90 degrees CCW)
  • Random (fill the image with random colored pixels)
  • RGB2BW (color to black & white conversion)
  • Difference
  • Crop

The TurboV Evo overclocks at standard and extreme levels add 8.3% and 24.1% to the Queen scores. Oddly, the PhotoWorxx scores go down very slightly, probably because this memory-intensive benchmark was affected by the fact that Evo dropped the memory clock from 2133MHz to 1923MHz.

aida64_zlib_hash.png

The ZLIB improvements might look minimal, but that's just an effect of scaling. The overclocks added 8.4% and 24.7% to the ZLIB scores, and 8.3% and 24.2% to the Hash scores.



 

Comments 

 
# RE: ASUS P8Z77-I Deluxe/WD mini-ITX Motherboardkzinti1 2012-12-26 00:34
WOW! What a nice little board!
I'd like to build one of these just like yours, except for using a spare GTX 690.
Any idea what case to use to house this system? I've never even seen these small boards in person so I have no idea where to start in choosing a case. I guess I could just use a test stand, but it's dusty here at the beach and I really need an enclosure that can handle the Super-Mega cpu cooler. Probably be best to go with an external water system but they're not very portable.
Very good review. It's really got me jazzed!
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# RE: RE: ASUS P8Z77-I Deluxe/WD mini-ITX Motherboardwhynotv2 2012-12-26 06:31
Thermaltake and CoolerMaster both make Mini-ITX cases. Not sure if they have one that will allow the use of a large cpu cooler however.
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# RE: RE: ASUS P8Z77-I Deluxe/WD mini-ITX MotherboardDavid Ramsey 2012-12-26 08:49
I've reviewed three cases recently that would be a good fit for this board: the Cooler Master 120, and the SilverStone SUGO SG09 and SG08. Check 'em out in our Cases section.
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# Asus p8z77-i DeluxeDavo 2012-12-26 18:54
Will also work fine in Silverstone FT03. I plan to use this mobo, 3570K and an H80i as the basis for my living room Home theatre/Gaming rig.
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# RE: ASUS P8Z77-I Deluxe/WD mini-ITX Motherboardkzinti1 2012-12-26 19:21
Thaks for the recommendations everybody. I'd be using it as a tiny overclocking rig.
My computer room looks like a small graveyard full of black obelisks.
This is the 21st century, there's really no need for these giant OC & gaming rigs any longer. Not if these tiny mobo's are as good as reported.
I just hope Intel gets nowhere, fast, with their new mobo's with the soldered on cpu's.
They could end up being the death of overclocking just to save some electricity.
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# Very, very nice reviewDave 2013-03-19 07:53
I was trolling the web for a review of this board and I can honestly say that this is one of the best, most comprehensive component reviews I've ever read. Very, very nice work here sir. I think the only thing you failed to cover is the onboard audio. I'd like to have seen something on that with regard to quality (especially versus a pci-E card), but great work nonetheless. Thanks for sharing this information.
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# RE: ASUS P8Z77-I Deluxe/WD mini-ITX MotherboardDavid Ramsey 2013-03-19 08:29
The onboard sound is handled by the ubiquitous Realtek ALC-898 chip. Onboard sound has gotten good enough for all but the audiophiles these days; still, someone using this board to build an HTPC might want to put a sound card in the single slot. Myself, I put in a video card.
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