nvme-rwsequentialrandom-4mb-block-size fw_v2 AMD Ryzen 7 3700X 8-Core testing with a MSI B450M MORTAR (MS-7B89) v1.0 (1.C0 BIOS) and Sapphire AMD Radeon RX 470/480/570/570X/580/580X/590 8GB on ManjaroLinux 18.1.5 via the Phoronix Test Suite. Samsung SSD 970 EVO Plus: Processor: AMD Ryzen 7 3700X 8-Core @ 3.60GHz (8 Cores / 16 Threads), Motherboard: MSI B450M MORTAR (MS-7B89) v1.0 (1.C0 BIOS), Chipset: AMD Starship/Matisse, Memory: 16384MB, Disk: Samsung SSD 970 EVO Plus 500GB + 256GB LDLC + 1000GB Seagate ST1000DM003-1SB1 + 500GB Seagate ST9500325AS, Graphics: Sapphire AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1340/2000MHz), Audio: AMD Ellesmere HDMI Audio, Monitor: PLX2783H + PL2290, Network: Realtek RTL8111/8168/8411 OS: ManjaroLinux 18.1.5, Kernel: 5.4.12-1-MANJARO (x86_64), Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, OpenGL: 4.5 Mesa 19.3.2 (LLVM 9.0.1), Compiler: GCC 9.2.0, File-System: ext4, Screen Resolution: 3840x1080 Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory MB/s > Higher Is Better Samsung SSD 970 EVO Plus . 3319 |============================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory IOPS > Higher Is Better Samsung SSD 970 EVO Plus . 826 |=============================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory MB/s > Higher Is Better Samsung SSD 970 EVO Plus . 3091 |============================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory IOPS > Higher Is Better Samsung SSD 970 EVO Plus . 769 |=============================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory MB/s > Higher Is Better Samsung SSD 970 EVO Plus . 3459 |============================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory IOPS > Higher Is Better Samsung SSD 970 EVO Plus . 861 |=============================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory MB/s > Higher Is Better Samsung SSD 970 EVO Plus . 3109 |============================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directory IOPS > Higher Is Better Samsung SSD 970 EVO Plus . 774 |===============================================