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Gigabyte Z77X-UD5H Motherboard Review

SiSoftware Sandra (the System ANalyser, Diagnostic and Reporting Assistant) is an information & diagnostic utility. It should provide most of the information (including undocumented) you need to know about your hardware, software and other devices whether hardware or software.

Sandra is a (girl’s) name of Greek origin that means “defender”, “helper of mankind”. We think that’s quite fitting.

It works along the lines of other Windows utilities, however it tries to go beyond them and show you more of what’s really going on. Giving the user the ability to draw comparisons at both a high and low-level. You can get information about the CPU, chipset, video adapter, ports, printers, sound card, memory, network, Windows internals, AGP, PCI, PCI-X, PCIe (PCI Express), database, USB, USB2, 1394/Firewire, etc.

Native ports for all major operating systems are available:

  • Windows XP, 2003/R2, Vista, 7, 2008/R2 (x86)
  • Windows XP, 2003/R2, Vista, 7, 2008/R2 (x64)
  • Windows 2003/R2, 2008/R2* (IA64)
  • Windows Mobile 5.x (ARM CE 5.01)
  • Windows Mobile 6.x (ARM CE 5.02)

All major technologies are supported and taken advantage of:

  • SMP – Multi-Processor
  • MC – Multi-Core
  • SMT/HT – Hyper-Threading
  • MMX, SSE, SSE2, SSE3, SSSE3, SSE 4.1, SSE 4.2, AVX, FMA – Multi-Media instructions
  • GPGPU, DirectX, OpenGL – Graphics
  • NUMA – Non-Uniform Memory Access
  • AMD64/EM64T/x64 – 64-bit extensions to x86
  • IA64 – Intel* Itanium 64-bit

At 4.7ghz, the 3770K performs as we would expect, hitting the top of the graphs, behind the 3960X Extreme Edition at reference speeds. Memory performance is also very strong, scoring over 27 GB/s of bandwidth at 2,400mhz.

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7 comments

  1. great looking board, nice oc too.

  2. I thought you weren’t reviewing MSI or gigbyte, so glad to see one of the two so far 🙂 good price and nice layout of the PCB. I never thought about the power/ reset buttons etc, but it does make sense to move them to the memory slots. not the first time ive seen it, but most of them have those at the bottom next to the USB 3.0 ports.

    Havent had a gigabyte board in years, but might be a time to move this year.