samsung-850-ssd Intel Core i7-7700K testing with a MSI Z270-A PRO (MS-7A71) v1.0 (1.60 BIOS) and MSI Intel HD 630 on Ubuntu 20.04 via the Phoronix Test Suite. 1: Processor: Intel Core i7-7700K @ 4.50GHz (4 Cores / 8 Threads), Motherboard: MSI Z270-A PRO (MS-7A71) v1.0 (1.60 BIOS), Chipset: Intel Xeon E3-1200 v6/7th + Z270, Memory: 16GB, Disk: 256GB Samsung SSD 850, Graphics: MSI Intel HD 630 (1150MHz), Audio: Realtek ALC892, Monitor: LG Ultra HD, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc8daily20201011-generic (x86_64) 20201010, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 1a: Processor: Intel Core i7-7700K @ 4.50GHz (4 Cores / 8 Threads), Motherboard: MSI Z270-A PRO (MS-7A71) v1.0 (1.60 BIOS), Chipset: Intel Xeon E3-1200 v6/7th + Z270, Memory: 16GB, Disk: 256GB Samsung SSD 850, Graphics: MSI Intel HD 630 (1150MHz), Audio: Realtek ALC892, Monitor: LG Ultra HD, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc8daily20201011-generic (x86_64) 20201010, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 2: Processor: Intel Core i7-7700K @ 4.50GHz (4 Cores / 8 Threads), Motherboard: MSI Z270-A PRO (MS-7A71) v1.0 (1.60 BIOS), Chipset: Intel Xeon E3-1200 v6/7th + Z270, Memory: 16GB, Disk: 256GB Samsung SSD 850, Graphics: MSI Intel HD 630 (1150MHz), Audio: Realtek ALC892, Monitor: LG Ultra HD, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc8daily20201011-generic (x86_64) 20201010, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 3: Processor: Intel Core i7-7700K @ 4.50GHz (4 Cores / 8 Threads), Motherboard: MSI Z270-A PRO (MS-7A71) v1.0 (1.60 BIOS), Chipset: Intel Xeon E3-1200 v6/7th + Z270, Memory: 16GB, Disk: 256GB Samsung SSD 850, Graphics: MSI Intel HD 630 (1150MHz), Audio: Realtek ALC892, Monitor: LG Ultra HD, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc8daily20201011-generic (x86_64) 20201010, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 3840x2160 IOR 3.3.0 Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 227.29 |=================================================================== 2 . 219.13 |================================================================= 3 . 221.21 |================================================================= IOR 3.3.0 Block Size: 4MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 246.69 |=================================================================== 2 . 241.60 |================================================================== 3 . 236.00 |================================================================ IOR 3.3.0 Block Size: 8MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 254.27 |=================================================================== 2 . 253.87 |=================================================================== 3 . 252.34 |================================================================== IOR 3.3.0 Block Size: 16MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 283.54 |=================================================================== 2 . 280.25 |================================================================== 3 . 270.74 |================================================================ IOR 3.3.0 Block Size: 32MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 360.45 |================================================================== 2 . 362.02 |=================================================================== 3 . 363.81 |=================================================================== IOR 3.3.0 Block Size: 64MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 405.75 |=================================================================== 2 . 405.18 |================================================================== 3 . 408.63 |=================================================================== IOR 3.3.0 Block Size: 256MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 427.13 |=================================================================== 2 . 425.04 |=================================================================== 3 . 426.29 |=================================================================== IOR 3.3.0 Block Size: 512MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 444.29 |=================================================================== 2 . 442.79 |=================================================================== 3 . 443.92 |=================================================================== IOR 3.3.0 Block Size: 1024MB - Disk Target: Default Test Directory MB/s > Higher Is Better 1 . 471.52 |=================================================================== 2 . 471.01 |=================================================================== 3 . 472.78 |=================================================================== QMCPACK 3.10 Input: simple-H2O Total Execution Time - Seconds < Lower Is Better 1 . 25.09 |==================================================================== 2 . 24.81 |=================================================================== 3 . 24.95 |==================================================================== Etcpak 0.7 Configuration: DXT1 Mpx/s > Higher Is Better 1a . 1339.78 |================================================================ 2 .. 1343.68 |================================================================= 3 .. 1350.19 |================================================================= Etcpak 0.7 Configuration: ETC1 Mpx/s > Higher Is Better 1a . 337.40 |================================================================== 2 .. 337.27 |================================================================== 3 .. 337.15 |================================================================== Etcpak 0.7 Configuration: ETC2 Mpx/s > Higher Is Better 1a . 191.77 |================================================================== 2 .. 191.74 |================================================================== 3 .. 191.43 |================================================================== Etcpak 0.7 Configuration: ETC1 + Dithering Mpx/s > Higher Is Better 1a . 321.79 |================================================================== 2 .. 321.74 |================================================================== 3 .. 321.45 |==================================================================