disk-3 Intel Core i3-3110M testing with a LENOVO 33542F7 (H3ET72WW1.09 BIOS) and Intel 3rd Gen Core on Ubuntu 18.04 via the Phoronix Test Suite. seagate-ext4: Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO 33542F7 (H3ET72WW1.09 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 2 x 4096 MB DDR3-1333MT/s Samsung M471B5173DB0-YK0, Disk: 4001GB BUP BK + 128GB PLEXTOR PX-128M5 + 500GB Western Digital WD5000LPVX-0 + 4001GB Elements 25A1, Graphics: Intel 3rd Gen Core, Audio: Realtek ALC269VC, Network: Realtek RTL8111/8168/8411 + Intel Centrino Wireless-N 2230 OS: Ubuntu 18.04, Kernel: 4.15.0-13-generic (x86_64), Desktop: GNOME Shell 3.28.0, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0 + Clang 6.0.0-1ubuntu1, File-System: ext4, Screen Resolution: 1366x768 wd-ext4: Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO 33542F7 (H3ET72WW1.09 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 2 x 4096 MB DDR3-1333MT/s Samsung M471B5173DB0-YK0, Disk: 4001GB BUP BK + 128GB PLEXTOR PX-128M5 + 500GB Western Digital WD5000LPVX-0 + 4001GB Elements 25A1, Graphics: Intel 3rd Gen Core, Audio: Realtek ALC269VC, Network: Realtek RTL8111/8168/8411 + Intel Centrino Wireless-N 2230 OS: Ubuntu 18.04, Kernel: 4.15.0-13-generic (x86_64), Desktop: GNOME Shell 3.28.0, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0 + Clang 6.0.0-1ubuntu1, File-System: ext4, Screen Resolution: 1366x768 seagate-btrfs: Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO 33542F7 (H3ET72WW1.09 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 2 x 4096 MB DDR3-1333MT/s Samsung M471B5173DB0-YK0, Disk: 4001GB BUP BK + 128GB PLEXTOR PX-128M5 + 500GB Western Digital WD5000LPVX-0 + 4001GB Elements 25A1, Graphics: Intel 3rd Gen Core, Audio: Realtek ALC269VC, Network: Realtek RTL8111/8168/8411 + Intel Centrino Wireless-N 2230 OS: Ubuntu 18.04, Kernel: 4.15.0-13-generic (x86_64), Desktop: GNOME Shell 3.28.0, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0 + Clang 6.0.0-1ubuntu1, File-System: btrfs, Screen Resolution: 1366x768 Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/seagate MB/s > Higher Is Better seagate-ext4 .. 72.00 |============================================== seagate-btrfs . 88.07 |======================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/seagate MB/s > Higher Is Better seagate-ext4 .. 64.93 |=========================== seagate-btrfs . 130.00 |======================================================= Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/seagate MB/s > Higher Is Better seagate-ext4 .. 55.00 |===================================== seagate-btrfs . 84.14 |======================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/seagate MB/s > Higher Is Better seagate-ext4 .. 108.80 |============================================== seagate-btrfs . 129.00 |======================================================= Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/wd MB/s > Higher Is Better wd-ext4 . 50.37 |============================================================== Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/wd MB/s > Higher Is Better wd-ext4 . 94.90 |============================================================== Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/wd MB/s > Higher Is Better wd-ext4 . 50.13 |============================================================== Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: /mnt/wd MB/s > Higher Is Better wd-ext4 . 88.27 |==============================================================