Supermicro SuperO C9X299-PG300 Motherboard Review

We will be outlining the Supermicro SuperO C9X299-PG300 motherboard's performance with the Intel Core i9 7900X CPU, 32GB of G.Skill Trident Z DDR4 memory and a Gigabyte GTX 1080 G1 Gaming.

X299 Motherboard Test System:

• Processor: Intel Core i9 7900X (4.0GHz All-Core Turbo).
• Memory: 32GB (4x8GB) G.Skill Trident Z XMP (3200MHz 16-18-18-38 @ 1.35V).
• Graphics Card: Gigabyte GeForce GTX 1080 G1 Gaming.
• System Drive: Samsung 850 EVO 500GB SSD
• CPU Cooler: Corsair H100i V2 with Two ML120 Pro Fans.
• Power Supply: Seasonic Platinum 760W SS-760XP.
• Operating System: Windows 10 Pro 64-bit** Intel Spectre/Meltdown Patches were not installed for any of the testing

Comparison X299 Motherboards:

• ASRock X299 Taichi XE
• ASRock X299E-ITX/ac
• Gigabyte X299 Aorus Gaming 7
• MSI X299 Gaming M7 ACK
• MSI X299 SLI Plus
• MSI X299M Gaming Pro Carbon AC
• Supermicro SuperO C9X299-PG300

Drivers and UEFI:

• Intel Chipset 10.1.1.42
• Nvidia GeForce 385.41 drivers
• Supermicro UEFI 1.0 (22/02/2018)
  

Tests:

• Cinebench R15 – All-core CPU benchmark (CPU)
• SiSoft Sandra 2017– Processor Arithmetic Test (CPU) and Memory Bandwidth Test (Memory)
• 7-Zip 16.04 x64 – Built-in 7-Zip benchmark test (CPU)
• AIDA64 Engineer 5.92 – System cache & memory benchmark and stress test (Memory and Power Consumption)
• 3DMark Time Spy v1.0 – Time Spy (1440p) test (Gaming)
• Ashes of the Singularity: Escalation – Built-in benchmark tool CPU-Focused test, 1920 x 1080, Extreme quality preset, DX12 mode (Gaming)
• Deus Ex: Mankind Divided – Built-in benchmark tool, 1920 x 1080, Ultra quality preset, DX12 mode (Gaming)
• ATTO 3.05 – M.2, USB 3.0, USB 3.1, and SATA 6Gbps transfer rates (Motherboard)
• RightMark Audio Analyzer 6.4.1 – Record and playback test using a line-in to line-out loopback with a 3.5mm audio cable (Motherboard)

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