fio random 4kb read Intel Core m5-6Y54 testing with a ASUS UX305CA v1.0 and Intel HD 515 on Fedora 24 via the Phoronix Test Suite. fio random 4kb read: Processor: Intel Core m5-6Y54 @ 2.70GHz (4 Cores), Motherboard: ASUS UX305CA v1.0, Chipset: Intel Skylake, Memory: 8192MB, Disk: 256GB Micron_M600_MTFD, Graphics: Intel HD 515 (900MHz), Audio: Realtek ALC255, Network: Intel Wireless 7265 OS: Fedora 24, Kernel: 4.6.4-301.fc24.x86_64 (x86_64), Desktop: GNOME Shell 3.20.3, Display Driver: intel 2.99.917, OpenGL: 4.3 Mesa 12.0.1, Compiler: GCC 6.1.1 20160621, File-System: ext4, Screen Resolution: 3200x1800 Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Sync - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better fio random 4kb read . 13.36 |================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better fio random 4kb read . 14.27 |================================================== Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s MB/s > Higher Is Better fio random 4kb read . 11.15 |==================================================