The AMD X570 Motherboard Overview: Over 35+ Motherboards Analyzed
by Gavin Bonshor on July 9, 2019 8:00 AM ESTASUS ROG Crosshair VIII Impact
One of the biggest surprises during Computex as far as the announcement of the X570 went was the unveiling of the ASUS ROG Crosshair VIII Impact. Based on the uncommon mini-DTX form factor which is similar to mini-ITX, but with a slightly longer frame, allows ASUS to add an extra expansion slot onto the PCB without sacrificing too much on the overall size of the board. The ROG Crosshair VIII Impact is focused on performance but still offers gaming-focused features along with the rest of ROG/Strix X570 branded product stack.
Included on the ASUS ROG Crosshair VIII Impact is a SO-DIMM.2 slot for PCIe 4.0 M.2 drives, with enough space to spare to add a heatsink too. Featured is a full-length PCIe 4.0 x16 slot which is coated with ASUS Steelslot armor reinforcement. Also featured in addition to the dual PCIe 4.0 M.2 slots are four SATA ports. The same case with the memory as the Crosshair VIII Impact has two memory slots with support for up to 64 GB of DDR4 memory. The design itself follows a more subtle ROG theme with an-all black PCB, black heatsinks and a mesh rear panel cover which features three cooling fans to keep the X570 chipset cool within the rear panel cover. There are also multiple RGB LED lighting zones which users can customize via the ROG Aura Sync software.
Apologies about the blurry image, we will update when we receive a better one
The rear panel of the ASUS ROG Crosshair VIII Impact includes five USB 3.1 G2 Type-A, a single USB 3.1 G2 Type-C, and two USB 3.1 G1 Type-A ports. There are two antenna ports for the Intel AX200 Wi-Fi 6 802.11ax wireless interface, while the single Ethernet port is powered by an Intel I211-AT Gigabit NIC. Also featured is a reset CMOS switch, an LED debug, and a BIOS Flashback button. On the networking side is an Intel I122-AT Gigabit powered Ethernet port, and also includes the new Intel AX200 Wi-Fi 6 enabled wireless interface which features support for BT 5 devices. A Realtek SupremeFX S1220 HD 8-channel audio codec offers three 3.5 mm audio jacks and is assisted by an ESS ES9023P HD DAC which is one of the better spec onboard audio setups on the X570 chipset.
ASUS looks to have put a lot of faith in AMD's new Ryzen 3000 series processors by reintroducing a series that held so much weight in the mini-ITX desktop space. The Crosshair VIII Impact isn't likely to be cheap, however, but as it stands, there is no current MSRP at time of writing.
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PeachNCream - Tuesday, July 9, 2019 - link
Pretty much this. Modern games on DX12 won't see any benefit unless the game developer bakes in support (which they appear uninterested in doing for cost reasons) and older games run very well on a single modern GPU. AMD and NV are hardly acknowledging SLI these days either and nowhere but at the top end so there is even less compulsion for developers to bother with supporting it. All in all, you're better off not worrying about SLI unless the industry changes direction significantly in the next few years.ajlueke - Tuesday, July 9, 2019 - link
The real question however, is does all this power delivery actually have any practical benefits? If I drop a 3000 series CPU in an X570 board vs X470, can I achieve any additional performance? And what is the power consumption differences in the respective chipsets? That is the type of info I would like to see.PeachNCream - Tuesday, July 9, 2019 - link
It's a marketng differentiator only as motherboard manufacturers all use the same core components and are quick to emulate one another with similar features. Through branding and obscure features that do not significantly impact computer operation, they search for something they can offer that may encourage you to make a purchase in a very, very crowded field of offerings.lopri - Tuesday, July 9, 2019 - link
Solid power delivery for high-performance CPUs is perhaps the farthest thing from obscure marketing features. OEMs do play with marketing BS for differentiation, but the underlying power delivery system is extremely important and can impact everyday operation for these multi-core CPUs.PeachNCream - Wednesday, July 10, 2019 - link
At long as it meets AMD specifications, no it won't. If it doesn't meet specifications, then it's a bad design. There's no reason to tout being mediocre or a hair or two above mediocre unless you're running out of unique bullet points for the backside of the box that nobody bothers to read anyway.Death666Angel - Tuesday, July 9, 2019 - link
Stock performance will be the same across the board unless the manufacturer royally screwed up and the power delivery has to throttle due to temperatures (which there are some cases of with super cheap motherboards and 8 cores). Doing OC (and PBO is already OC) is where things start to change. More / better phases means less heat output and better voltages (ripple). This can potentially give you better clocks. But most of this is only useful when you start OCing on water or sub zero systems. Air cooled overclocking will hardly benefit at all. And regarding power consumption you can go into a lot of detail. Sometimes more power phases simply destroys efficiency, when they are all fired up all the time. Sometimes more power phases are smartly managed and load balanced to be kept at their optimal efficiency. It really depends on the implementation.Peter2k - Wednesday, July 10, 2019 - link
If you leave everything at stock, then there is no real reason to upgradeMost people would think keeping the socket backwards compatible as an upside
In a desktop the only real reason why we think about power draw going up from 5w to 11w is because manufactures like to keep the cooling block small, and those need a fan
Chipset fans bring back memories out of terrible noisy days
Also I remember chipset coolers to be a bit bigger in the past, I'm sure if you're just trying to provide food cooling, without trying to hit that gamer look, then you can cool that chipset without active fan
If you want to try your hand at OC'ing you should probably want the better power delivery
And there is no telling if the older boards will also run fine with higher memory speeds
Guessing they would, at least until the magical 3600, that's not that outlandish high
And how much that affects performance this time around still has to be tested
Short story
You have a Ryzen already, just make it a drop in replacement
No need to throw out the board
Peter2k - Wednesday, July 10, 2019 - link
Any one that would argue about the electricity costs going up (I've encountered those) should also not that all that shiny bling probably draws more watts then the 6w or so difference between last gen and this genpavag - Tuesday, July 9, 2019 - link
I expected benchmarks.sorten - Tuesday, July 9, 2019 - link
You expected benchmarks on 35+ boards that were released two days ago, and many of which aren't even available at retail?