FIO_read Rockchip ARMv8 Cortex-A72 testing with a Pine64 Pinebook Pro and GL4ES wrapper on Debian 9.9 via the Phoronix Test Suite. Dell USB: Processor: Rockchip ARMv8 Cortex-A72 @ 1.51GHz (6 Cores), Motherboard: Pine64 Pinebook Pro, Memory: 4096MB, Disk: 62GB Dell USB + 63GB DA4064, Graphics: GL4ES wrapper OS: Debian 9.9, Kernel: 4.4.210 (aarch64), Desktop: MATE 1.16.2, Display Server: X Server 1.19.3, Display Driver: modesetting 1.19.3, OpenGL: 2.0, Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1920x1080 Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory MB/s > Higher Is Better Dell USB . 159 |=============================================================== Flexible IO Tester 3.16 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory IOPS > Higher Is Better Dell USB . 155 |===============================================================