DFOXPRO STOCK RIZEN3700X DDR2133. AMD Ryzen 7 3700X 8-Core testing with a ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS) and Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB on Ubuntu 18.04 via the Phoronix Test Suite. DFOXPRO STOCK RIZEN3700X DDR2133.: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (1001 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 2 x 1000GB TOSHIBA HDWD110 + 120GB SanDisk SDSSDA12 + 3001GB TOSHIBA HDWD130, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: VX2033WM, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Vulkan: 1.1.107, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1600x900 DFOXPRO STOCKEXPECTED RIZEN3700X DDR2666: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (1201 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 2 x 1000GB TOSHIBA HDWD110 + 120GB SanDisk SDSSDA12 + 3001GB TOSHIBA HDWD130 + 8GB DataTraveler 3.0, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: VX2033WM, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Vulkan: 1.1.107, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1600x900 BIOS AUTO DDR2866: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (1201 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 2 x 1000GB TOSHIBA HDWD110 + 120GB SanDisk SDSSDA12 + 3001GB TOSHIBA HDWD130, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: VX2033WM, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Vulkan: 1.1.107, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1600x900 BIOS AUTO DDR3266: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (1201 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 2 x 1000GB TOSHIBA HDWD110 + 120GB SanDisk SDSSDA12 + 3001GB TOSHIBA HDWD130, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: VX2033WM, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Vulkan: 1.1.107, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1600x900 BIOS AUTO DDR 3733: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (1201 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 2 x 1000GB TOSHIBA HDWD110 + 120GB SanDisk SDSSDA12 + 3001GB TOSHIBA HDWD130, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: VX2033WM, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Vulkan: 1.1.107, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1600x900 Fclock 1866 DDR 3733: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (1201 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 2 x 1000GB TOSHIBA HDWD110 + 120GB SanDisk SDSSDA12 + 3001GB TOSHIBA HDWD130, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + VX2033WM, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.3.0-28-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Vulkan: 1.1.107, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 3520x1080 FC1866 DDR3733.22-22-22-46: Processor: AMD Ryzen 7 3700X 8-Core @ 4.10GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (1201 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + VX2033WM, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.5.6-050506-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 4.5 Mesa 19.2.8 (LLVM 9.0.0), Vulkan: 1.1.107, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 3520x1080 double aio: Processor: AMD Ryzen 7 3700X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2206 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.7.1-050701-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 BIOS V2702 stock: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110 + 8GB DataTraveler 3.0, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.7.1-050701-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 BIOS V2702+FC1866 DDR3733.22-22-22-46+2AIO: Processor: AMD Ryzen 7 3700X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.7.1-050701-generic (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 18-22-22-44: Processor: AMD Ryzen 7 3700X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.9.12-050912-lowlatency (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 20-22-22-44-62: Processor: AMD Ryzen 7 3700X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.9.12-050912-lowlatency (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 20-20-20-44-62: Processor: AMD Ryzen 7 3700X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.9.12-050912-lowlatency (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 22-22-22-44-62: Processor: AMD Ryzen 7 3700X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.9.12-050912-lowlatency (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 k5.9.12 22-22-22-46-64: Processor: AMD Ryzen 7 3700X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: ASUS ROG CROSSHAIR VIII IMPACT (2702 BIOS), Chipset: AMD Device 1480, Memory: 32768MB, Disk: 1000GB Sabrent Rocket 4.0 1TB + 3001GB TOSHIBA HDWD130 + 2 x 1000GB TOSHIBA HDWD110, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X 4GB (1306/1750MHz), Audio: AMD Ellesmere, Monitor: LED MONITOR + LG FULL HD, Network: Intel I211 + Intel Device 2723 OS: Ubuntu 18.04, Kernel: 5.9.12-050912-lowlatency (x86_64), Desktop: MATE 1.20.1, Display Server: X Server 1.20.8, OpenGL: 4.6 Mesa 20.3.0-devel (git-2b977ad 2020-10-06 bionic-oibaf-ppa) (LLVM 10.0.1), Vulkan: 1.0.2, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x1080 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better DFOXPRO STOCK RIZEN3700X DDR2133. .......... 27989.5 |================ DFOXPRO STOCKEXPECTED RIZEN3700X DDR2666 ... 32923.3 |=================== BIOS AUTO DDR2866 .......................... 34721.0 |==================== BIOS AUTO DDR3266 .......................... 37619.3 |====================== BIOS AUTO DDR 3733 ......................... 40049.8 |======================= Fclock 1866 DDR 3733 ....................... 41599.1 |======================== FC1866 DDR3733.22-22-22-46 ................. 43138.5 |========================= BIOS V2702 stock ........................... 27981.7 |================ BIOS V2702+FC1866 DDR3733.22-22-22-46+2AIO . 42085.6 |======================== k5.9.12 22-22-22-46-64 ..................... 42677.2 |========================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better DFOXPRO STOCK RIZEN3700X DDR2133. .......... 17786.5 |================= DFOXPRO STOCKEXPECTED RIZEN3700X DDR2666 ... 20508.7 |==================== BIOS AUTO DDR2866 .......................... 21669.8 |===================== BIOS AUTO DDR3266 .......................... 22833.5 |====================== BIOS AUTO DDR 3733 ......................... 23912.5 |======================= Fclock 1866 DDR 3733 ....................... 24557.2 |======================== FC1866 DDR3733.22-22-22-46 ................. 25648.3 |========================= BIOS V2702 stock ........................... 17816.5 |================= BIOS V2702+FC1866 DDR3733.22-22-22-46+2AIO . 24909.9 |======================== k5.9.12 22-22-22-46-64 ..................... 25163.6 |========================= Stream 2013-01-17 Type: Triad MB/s > Higher Is Better DFOXPRO STOCK RIZEN3700X DDR2133. .......... 19848.7 |================= DFOXPRO STOCKEXPECTED RIZEN3700X DDR2666 ... 22854.4 |==================== BIOS AUTO DDR2866 .......................... 24132.1 |===================== BIOS AUTO DDR3266 .......................... 25447.9 |====================== BIOS AUTO DDR 3733 ......................... 26472.6 |======================= Fclock 1866 DDR 3733 ....................... 27485.9 |======================== FC1866 DDR3733.22-22-22-46 ................. 28908.3 |========================= BIOS V2702 stock ........................... 19899.2 |================= BIOS V2702+FC1866 DDR3733.22-22-22-46+2AIO . 27961.1 |======================== k5.9.12 22-22-22-46-64 ..................... 28337.8 |========================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better DFOXPRO STOCK RIZEN3700X DDR2133. .......... 19882.3 |================= DFOXPRO STOCKEXPECTED RIZEN3700X DDR2666 ... 22917.1 |==================== BIOS AUTO DDR2866 .......................... 24172.7 |===================== BIOS AUTO DDR3266 .......................... 25531.9 |====================== BIOS AUTO DDR 3733 ......................... 26548.3 |======================= Fclock 1866 DDR 3733 ....................... 27613.3 |======================== FC1866 DDR3733.22-22-22-46 ................. 29042.2 |========================= BIOS V2702 stock ........................... 19931.7 |================= BIOS V2702+FC1866 DDR3733.22-22-22-46+2AIO . 27994.2 |======================== k5.9.12 22-22-22-46-64 ..................... 28470.3 |=========================