Core i7 7900X Intel Core i7-7900X testing with a MSI X299 SLI PLUS (MS-7A93) v1.0 and NVIDIA GeForce GTX 760 2048MB on Ubuntu 17.04 via the Phoronix Test Suite. Core i9 7900X: Processor: Intel Core i7-7900X @ 4.50GHz (20 Cores), Motherboard: MSI X299 SLI PLUS (MS-7A93) v1.0, Chipset: Intel Device 2020, Memory: 16384MB, Disk: 240GB Force MP500, Graphics: NVIDIA GeForce GTX 760 2048MB, Audio: Realtek ALC1220, Monitor: DELL P2415Q, Network: Intel Connection OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.3, Display Driver: nouveau 1.0.14, OpenGL: 4.3 Mesa 17.0.3 Gallium 0.4, Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 3840x2160 Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 244.13 |======================================================= Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 40.94 |======================================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 157.06 |======================================================= Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 72.30 |======================================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 1497.10 |====================================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 117.26 |======================================================= Flexible IO Tester 2.16 Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 1151.77 |====================================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 220.51 |======================================================= Flexible IO Tester 2.16 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 279.05 |======================================================= Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 405.64 |======================================================= Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 40.95 |======================================================== Flexible IO Tester 2.16 Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 170.79 |======================================================= Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 72.30 |======================================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 3264.17 |====================================================== Flexible IO Tester 2.16 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better Core i9 7900X . 40.79 |======================================================== Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 10235 |======================================================== Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 9037 |========================================================= Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 7328 |========================================================= Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 6891 |========================================================= Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 6338 |========================================================= Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 10238 |======================================================== Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 9037 |========================================================= Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 10198 |======================================================== Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 417804 |======================================================= Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 42697 |======================================================== Flexible IO Tester Type: Random Write - IO Engine: Sync - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 34881 |======================================================== Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 294834 |======================================================= Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: No - Block Size: 8KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 191583 |======================================================= Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 9816 |========================================================= Flexible IO Tester Type: Random Read - IO Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory IOPS > Higher Is Better Core i9 7900X . 7628 |=========================================================