fio-pi4 ARMv7 Cortex-A72 testing with a BCM2835 Raspberry Pi 4 Model B Rev 1.1 and DRM emulated on Raspbian 10 via the Phoronix Test Suite. fio-pi4: Processor: ARMv7 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SC32G, Graphics: DRM emulated, Monitor: SHARP HDMI OS: Raspbian 10, Kernel: 4.19.57-v7l+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 7.44 |=============================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 30.23 |============================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 7.40 |=============================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 1.57 |=============================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 39.47 |============================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 28.83 |============================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 10.29 |============================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 1.52 |=============================================================== Flexible IO Tester 3.1 Type: Random Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 39.20 |============================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 18.57 |============================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 10.40 |============================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 18.97 |============================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 9.46 |=============================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 32.17 |============================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 9.44 |=============================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 3.86 |=============================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 39.60 |============================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 32.20 |============================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 15.50 |============================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 3.88 |=============================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 39.53 |============================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 19.70 |============================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 15.20 |============================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory MB/s > Higher Is Better fio-pi4 . 20.10 |==============================================================