iozone_nvmessd.txt Intel Core i7-3930K testing with a ASUS SABERTOOTH X79 (4801 BIOS) and Gigabyte AMD Radeon RX 470/480/570/570X/580/580X/590 8GB on Debian testing via the Phoronix Test Suite. iozone_sp_1tb_nvme_pcie_1: Processor: Intel Core i7-3930K @ 5.70GHz (6 Cores / 12 Threads), Motherboard: ASUS SABERTOOTH X79 (4801 BIOS), Chipset: Intel Xeon E5/Core, Memory: 64512MB, Disk: 1024GB SPCC M.2 PCIe SSD + 2 x 500GB Samsung SSD 850 + 240GB ADATA SP550 + 120GB R3SL120G + 1000GB Seagate ST1000DM003-1CH1 + 1000GB Seagate ST31000524AS + 120GB Samsung SSD 840, Graphics: Gigabyte AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1305/2000MHz), Audio: Realtek ALC892, Monitor: Optix G24C + ASUS PA238QR, Network: Intel 82579V OS: Debian testing, Kernel: 5.2.0-2-amd64 (x86_64), Desktop: KDE Plasma 5.14.5, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 4.5 Mesa 19.1.4 (LLVM 8.0.1), Vulkan: 1.1.90, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x1680 IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better iozone_sp_1tb_nvme_pcie_1 . 10243.94 |========================================= IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better iozone_sp_1tb_nvme_pcie_1 . 5012.19 |========================================== IOzone 3.465 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better iozone_sp_1tb_nvme_pcie_1 . 1141.44 |========================================== IOzone 3.465 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better iozone_sp_1tb_nvme_pcie_1 . 841.77 |=========================================== IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better iozone_sp_1tb_nvme_pcie_1 . 10480.07 |========================================= IOzone 3.465 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better iozone_sp_1tb_nvme_pcie_1 . 949.90 |===========================================