ramspeed-amd AMD Ryzen 7 3800X 8-Core testing with a MSI B450 TOMAHAWK MAX (MS-7C02) v1.0 (3.30 BIOS) and Sapphire AMD Radeon RX 5700 / XT 8GB on Arch rolling via the Phoronix Test Suite. AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX: Processor: AMD Ryzen 7 3800X 8-Core @ 3.90GHz (8 Cores / 16 Threads), Motherboard: MSI B450 TOMAHAWK MAX (MS-7C02) v1.0 (3.30 BIOS), Chipset: AMD Starship/Matisse, Memory: 32768MB, Disk: 128GB SAMSUNG SSD 830 + 1000GB Western Digital WD1003FBYX-0 + 500GB Samsung SSD 850, Graphics: Sapphire AMD Radeon RX 5700 / XT 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: U3277WB + BenQ GL2450, Network: Realtek RTL8111/8168/8411 OS: Arch rolling, Kernel: 5.4.3-arch1-1 (x86_64), Desktop: KDE Plasma 5.17.4, Display Server: X Server 1.20.6, OpenGL: 4.5 Mesa 19.3.0 (LLVM 9.0.0), OpenCL: OpenCL 1.1 Mesa 19.3.0, Vulkan: 1.1.107, Compiler: GCC 9.2.0 + Clang 9.0.0 + LLVM 9.0.0, File-System: ext4, Screen Resolution: 3840x2160 RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 21476.36 |================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 18935.15 |================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 18752.15 |================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 21314.08 |================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 20098.68 |================= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 21417.87 |================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 18862.44 |================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 18907.51 |================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 21424.87 |================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better AMD Ryzen 7 3800X 8-Core - Sapphire AMD Radeon RX . 20136.96 |=================