Overclocking and Conclusion
Overclocking
To give a feel for the overclocking performance potential of the X299 Designare EX motherboard, we attempted to push it to known CPU-supported performance parameters with minimal tweaking. At the stock base clock speed of 100Mhz, we pushed the CPU to 4.7GHz with a 3.0GHz mesh bus frequency and 2267MHz memory speeds. This was done at a 1.26V CPU voltage, a 1.20V Mesh voltage, and a 1.225V memory voltage with all other values left at default settings. Unforturnately, the board would not stabilize with memory settings above 2667MHz, even using memory that has run at 3200Mhz on other boards. All overclocking sessions remained stable for over 4hrs. System stability was tested running the AIDA64 stability test in conjunction with EVGA's OC Scanner X graphical benchmark running at 1280×1024 resolution and 8x MSAA in stress test mode. Note that 16GB (4 x 4GB) of Corsair Vengeance LPX DDR4-3200 memory modules were used for the overclocking tests
100MHz Base Clock Stats with 4.7GHZ CPU speed
Note that this is is meant only as a quick preview of the board's performance potential. With more time to tweak the settings to a greater extent, pushing to a higher base clock and ring bus speed may have been achievable, in addition to an overnight stability run without issue.
Pricing
As of May 31, the GIGABYTE X299 Designare EX motherboard was available from Amazon.com for $432.14 with Prime shipping. The board was also available from Newegg.com for $432.14.
Conclusion
The GIGABYTE X299 Designare EX motehrboard is a very nicely designed product, released later in the X299 design cycle to differentiate itself from the previous products and build upon those previous X299 designs to take advantage of missed opportunities. The board features a matte black PCB with chrome accents via the heat sinks, M.2 cover plates, and rear panel / audio covers. Further, the board is fully armored featuring a thick metal plate covering its back side. The board's armor serves dual purposes, protecting the back of the board as well as acting as a secondary heat path for the various integrated components and power circuitry. The board has integrated RGB LEDs in its rear panel and audio cover assemblies, as well as embedded in the chipset cooler. The chipset cooler's LED back lights a glass Designare series overlay, making for a nice effect. All slots, both the PCIe and memory slots, are metal reinforced for added strength and durability as well.
There were some minor issues with the board, including the performance of the ASMedia-based SATA ports and the CMOS battery placement. The CMOS battery is buried underneath the M.2 slot and cover next to the primary PCIe x16 slot, keeping it out of sight. However, it makes for a challenge should you need to access it with a video card installed as well as an M.2 SSD in that M.2 slot.
Strengths
- Stock performance
- Overclocking performance
- Board aesthetics, layout, and design
- Audio / Rear Panel integrated covers and back armor plate
- UEFI BIOS design and usability
- Configurable RGB LEDs using RGB Fusion through both UEFI and Windows app
- Multitude of availalbe RGBW headers
- Design of metal reinforced PCIe and memory slots
- Storage options available – 8 SATA ports and 3 PCIe x4 slots
- Quality and performance of networking options – dual Intel GigE controllers and an Intel 802.11ac WiFi controller
Weaknesses
- CMOS battery placement
- Performance of SATA drives on ASMedia-based SATA ports
- SATA ports 4 / 5 / 6 / 7 disabled with M.2 drive seated in M.2 port by CPU socket (M2P-32G)
- PCIe slot 2 disabled with M.2 drive seated in M.2 port by PCIe slot 1 (M2M_32G)
- Price
Good job, Morry.
Question:
Good job, Morry.
Question: did you happen to notice if the BIOS/UEFI
supports bifurcation? e.g. “4×4” (ASRock nomenclature)
and “x4/x4/x4/x4” (ASUS nomenclature) on PCIe x16 slots.
For the large amount of money, I would require that specific
feature; otherwise, I’ll pass on the high price of this
motherboard.
It does not support user
It does not support user configuration of that unfortunately. The PCI bus bandwidth per slot is auto-configured by the BIOS based on the processor and slots that are popupulated. There is a list of values that the board supports on page two of the review, about halfway down the page…
Thanks, Morry. Excellent
Thanks, Morry. Excellent review!
Wow. Never thought I’d see
Wow. Never thought I’d see the day when we have $500 motherboards. It’s nice but it definitely isn’t THAT nice!
yes, i cant agree more. $200
yes, i cant agree more. $200 is my limit.
i need the other $300 for RAM 😛
Where does one obtain an
Where does one obtain an adapter for the “1 x USB Type-C™ port, with USB 3.1 Gen 2” found on the motherboard, for those that don’t have a brand new case and instead have the older 19-pin USB 3.0 connector?
you can find them at
you can find them at amazon…
Are there any other
Are there any other motherboards that have “DP in” that routes the video through the USB-C connection?
I want to build a computer that I can quickly disconnect and bring to my VR area without having to un-plug and plug more than a few connections.
There are a few, but most
There are a few, but most ship with TB3 AIC (add-in card) capabilities because of the cost involved with implementing an integrated Intel-TB3 chipset. Most board use ASMedia-based USB 3.1 ports, negating their use as TB3 style pass throughs…
Are there any other
Are there any other motherboards that have “DP in” that routes the video through the USB-C connection?
I want to build a computer that I can quickly disconnect and bring to my VR area without having to un-plug and plug more than a few connections.
Does the Designare logo spell
Does the Designare logo spell out Designare all smashed together?
I have this board; it’s been
I have this board; it’s been inside my PC for about three weeks now – no nasty surprises so far…
I didn’t have the opportunity to test thunderbolt yet.
For me the biggest drawback is inability to disable wireless card in the BIOS. I wonder what would happen if I just physically remove it from the slot?
Also the latest BIOS “anti-Specter” firmware is a beta released in March.
P.S. Almost forgot, during the installation process the board didn’t recognize one of the four identical 16GB Crucial DDR4 modules (XPM). Strange thing was: the board showed 56GB during boot and CPU-Z showed all 64GB but in triple channel configuration(!?). What helped, was switching placement of two DIMM’s with each other (!!???).
Will the Noctua NH-D15S cover
Will the Noctua NH-D15S cover up my Trident Z RGB RAM completely or will the RGB at least still be visible?
We have a Gigabyte x299 and
We have a Gigabyte x299 and the M2 does not show up in bios. How do we install the M2 on a new build? I have the windows 10 usb thumb drive ready. Please send me step by step bios configuration. Thank you! Callie