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ASRock X399 Taichi Motherboard Review

How We Test

Introducing The 570X (again)

The MSI X399 Carbon used our Thermaltake F51 Suppressor case, but ASRock's X399 Taichi gets to live its review life cycle inside the Corsair 570X, our new X399 test chassis. This case screams sex appeal, with tempered glass on four sides and three prominent 120mm LED fans in front with room to fit either 360mm or 240mm radiators for liquid cooling.

Since it is a review rig, we’ll be moving components in and out quite a bit, so the rubber pads for the glass standoffs have started to erode. Dust isn’t too much of a concern for us, but there are plenty of gaps throughout the glass joints, so we’ll keep a can of compressed air handy. As lovely as this case is, it is a chore keeping my kids from streaking their greasy little hands all over those pretty blue lights.

Another new addition to the bench is the Elgato HD60 Pro. We’re not currently testing it right now, but we intended to have some streaming benchmarks (and of course, hours of streaming with PlayerUnknown’s Battlegrounds). Plus, it gives us another reason to put cool hardware into a PCIe slot.

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As for the remaining components, no other changes to our rig. Antec’s 1200W High Current power supply provides the juice to our Gigabyte GTX 1080 G1 Gaming GPU and Ryzen Threadripper 1950X. G.Skill provides the 32GB of DDR4-3200MHz RAM, and Toshiba still supports all of our motherboard reviewers with its 256GB RD400 M.2 NVMe drive. Fractal Design’s Celcius S36 360mm water cooler is placed into the intake side of our chassis to provide cooling for our 190W processor.

Comparison Products

The Hardware

Test System Configuration
SoundIntegrated HD Audio
NetworkIntegrated Gigabit Networking
ChipsetAMD X370

We're sticking with our LG 4K display. 1080p data is useful in some instances, but it'd be wasteful paired with all of this sweet hardware. We will provide 1080p and 4K data for gaming benchmarks, and we are using 4K as our standard desktop resolution unless otherwise noted. If requested, we can provide 1440p as well in future articles.

Benchmark Settings

Synthetic Benchmarks and Settings
PCMark 8Version 2.7.613 Home, Creative, Work, Storage, Applications (Adobe & Microsoft)
SiSoftware SandraVersion 2016.03.22.21 CPU Arithmetic, Multimedia, Cryptography Memory Bandwidth
IometerVersion 1.1.0 4k Random Read, 4k Random Write 128k Sequential Read, 128k Sequential Write
Cinebench R15Build RC83328DEMO OpenGL Benchmark
CompuBenchVersion 1.5.8 Face Detection, Optical Flow, Ocean Surface, Ray Tracing
3D Tests and Settings
3DMark 13Version 4.47.597.0 Test Set 1: Skydiver, 1920x1080, Default Preset Test Set 2: Firestrike, 1920x1080, Default Preset Test Set 3: Firestrike Extreme, 2560x1440 Default Preset
Application Tests and Settings
HandBrake CLIVersion: 0.9.9 Sintel Open Movie Project 4.19 GB 4k mkv to x265 mp4
LAME MP3Version 3.98.3 Mixed 271MB WAV to mp3 Command: -b 160 --nores (160 Kb/s)
Adobe After Effects CCRelease 2015.3.0 Version PCMark driven routine
Adobe Photoshop CCRelease 2015.5.0 20160603.r.88 x64 PCMark driven routine (light and heavy)
Adobe InDesign CCRelease 2015.4 Build x64 PCMark driven routine
Adobe IllustratorRelease 2015.3.0 Version 20.0.0 (64-bit) PCMark driven routine
BlenderVersion 2.68a BMW 27 CPU Render Benchmark BMW 27 GPU Render Benchmark
7-ZipVersion 16.02 THG-Workload (7.6 GB) to .7z, command line switches "a -t7z -r -m0=LZMA2 -mx=9"
Game Tests and Settings
Ashes of Singularity: EscalationVersion 2.50.28527 High Preset - 1920x1080, Mid Shadow Quality, 1x MSAA Crazy Preset - 1920x1090, High Shadow Quality, 2x MSAA High Preset - 3840x2160, Mid Shadow Quality, 1x MSAA Crazy Preset - 3840x2160, High Shadow Quality, 2x MSAA
F1 20152015 Season, Abu Dhabi Track, Rain 1920x1080 - UltraHigh Preset, 16x AF 3840x2160 - UltraHigh Preset, 16x AF
Metro Last Light ReduxVersion 3.00 x64 High Quality, 1920x1080, High Tesselation Very High Quality, 1920x1080, Very High Tesselation High Quality, 3840x2160, High Tesselation Very High Quality, 3840x2160, Very High Tesselation
The Talos PrincipleVersion 301136 1920x1080 - High Preset, High Quality, High Tesselation, 4x AF 1920x1080 - Ultra Preset, VeryHigh Quality, VeryHigh Tesselation, 16x AF 3840x2160 - High Preset, High Quality, High Tesselation, 4x AF 3840x2160 - Ultra Preset, VeryHigh Quality, VeryHigh Tesselation, 16x AF

We do have to make some changes and tweaks to our normal motherboard testing methodology for the X399 platform. For starters, some of the software in our suite does not support the plethora of cores available. As such, we have to deactivate resources in some instances and bypass certain features in others. These changes will be listed in the benchmarking results section, but we will be consistent from a test methodology perspective.

One Threadripper-specific feature that we covered in Paul Alcorn's CPU reviews is the use of Game Mode versus Creator mode. If I’m buying X399, I want all of my resources, regardless of the gaming penalties. Both modes will be tested in the benchmarks for the sake of this comparison, but moving forward we will only test with Creator Mode enabled.

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