emmc-2 Intel Celeron N3450 testing with a APL Bulbasaur_AP (V1.08 BIOS) and Intel HD 500 3072MB on Ubuntu 18.04 via the Phoronix Test Suite. After changing cache directory to mounted emmmc: Processor: Intel Celeron N3450 @ 2.20GHz (4 Cores), Motherboard: APL Bulbasaur_AP (V1.08 BIOS), Chipset: Intel Celeron N3350/Pentium, Memory: 4096MB, Disk: 8GB USB Flash Drive + 31GB 032G34, Graphics: Intel HD 500 3072MB (700MHz), Audio: Realtek ALC255, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros QCA9377 802.11ac Wireless OS: Ubuntu 18.04, Kernel: 4.15.0-20-generic (x86_64), Desktop: LXDE 0.9.3, Display Server: X Server 1.19.6, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 18.0.0-rc5, Compiler: GCC 7.3.0, File-System: overlayfs, Screen Resolution: 1920x1080 Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better After changing cache directory to mounted emmmc . 2048 |======================= Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better After changing cache directory to mounted emmmc . 2050 |======================= Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better After changing cache directory to mounted emmmc . 1648 |======================= Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory MB/s > Higher Is Better After changing cache directory to mounted emmmc . 1646 |=======================