Odroid N2 Storage Performance
Armbian


Ubuntu N2 Default: 

	Processor: ARMv8 Cortex-A73 @ 1.90GHz (6 Cores), Motherboard: Hardkernel ODROID-N2, Memory: 4096MB, Disk: 32GB BB1QT, Graphics: OSD

	OS: Ubuntu 20.04, Kernel: 4.9.205-odroidn2-arm64 (aarch64), Compiler: GCC 9.3.0 + Clang 10.0.0-4ubuntu1 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080

Ubuntu N2 discard noatime: 

	Processor: ARMv8 Cortex-A73 @ 1.90GHz (6 Cores), Motherboard: Hardkernel ODROID-N2, Memory: 4096MB, Disk: 32GB BB1QT, Graphics: OSD

	OS: Ubuntu 20.04, Kernel: 4.9.205-odroidn2-arm64 (aarch64), Compiler: GCC 9.3.0 + Clang 10.0.0-4ubuntu1 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080

Archlinux N2 default: 

	Processor: ARMv8 Cortex-A73 @ 1.90GHz (6 Cores), Motherboard: Hardkernel ODROID-N2, Memory: 4096MB, Disk: 32GB BB1QT, Graphics: OSD

	OS: Arch Linux ARM, Kernel: 4.9.219-1-ARCH (aarch64), Compiler: GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1920x1080

Gentoo chroot on EMMC: 

	Processor: ARMv8 Cortex-A73 @ 1.90GHz (6 Cores), Motherboard: Hardkernel ODROID-N2, Memory: 4096MB, Disk: 16GB SDW16G + 32GB BB1QT, Graphics: OSD

	OS: Gentoo/Linux, Kernel: 4.9.230-93 (aarch64), Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1360x768

Gentoo Emmc Default: 

	Processor: ARMv8 Cortex-A73 @ 1.90GHz (6 Cores), Motherboard: Hardkernel ODROID-N2, Memory: 4096MB, Disk: 16GB SDW16G + 32GB BB1QT, Graphics: OSD

	OS: Gentoo/Linux, Kernel: 4.9.219-1-ARCH (aarch64), Compiler: GCC 9.3.0 + Clang 10.0.1 + LLVM 10.0.1, File-System: ext4, Screen Resolution: 1360x768

Armnian EMMC Default: 

	Processor: ARMv8 Cortex-A73 @ 1.99GHz (6 Cores), Motherboard: Hardkernel ODROID-N2, Memory: 4096MB, Disk: 16GB SDW16G, Graphics: mesondrmfb

	OS: Ubuntu 20.04, Kernel: 5.8.5-meson64 (aarch64), Desktop: Xfce 4.14, Display Server: X Server 1.20.8, Display Driver: fbdev 0.5.0, Compiler: GCC 9.3.0 + Clang 10.0.0-4ubuntu1 + LLVM 10.0.0, File-System: ext4, Screen Resolution: 1360x768


Flexible IO Tester 3.18
Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Ubuntu N2 Default ......... 29.6  |============
Ubuntu N2 discard noatime . 31.3  |============
Archlinux N2 default ...... 41.4  |================
Gentoo chroot on EMMC ..... 98.5  |=======================================
Gentoo Emmc Default ....... 101.3 |========================================
Armnian EMMC Default ...... 112.0 |============================================


Flexible IO Tester 3.18
Type: Sequential Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Ubuntu N2 Default ......... 946  |============
Ubuntu N2 discard noatime . 1007 |=============
Archlinux N2 default ...... 1320 |=================
Gentoo chroot on EMMC ..... 3160 |========================================
Gentoo Emmc Default ....... 3235 |=========================================
Armnian EMMC Default ...... 3583 |=============================================


Flexible IO Tester 3.18
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
Ubuntu N2 Default ......... 9.184  |=========
Ubuntu N2 discard noatime . 7.895  |========
Archlinux N2 default ...... 9.878  |==========
Gentoo chroot on EMMC ..... 10.967 |===========
Gentoo Emmc Default ....... 11.649 |============
Armnian EMMC Default ...... 42.400 |===========================================


Flexible IO Tester 3.18
Type: Sequential Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
Ubuntu N2 Default ......... 286  |==========
Ubuntu N2 discard noatime . 243  |========
Archlinux N2 default ...... 310  |==========
Gentoo chroot on EMMC ..... 346  |============
Gentoo Emmc Default ....... 369  |============
Armnian EMMC Default ...... 1353 |=============================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
Ubuntu N2 Default ......... 12.2 |===================
Ubuntu N2 discard noatime . 14.1 |======================
Archlinux N2 default ...... 11.3 |==================
Gentoo chroot on EMMC ..... 11.5 |==================
Gentoo Emmc Default ....... 13.6 |======================
Armnian EMMC Default ...... 28.4 |=============================================


FS-Mark 3.3
Test: 5000 Files, 1MB Size, 4 Threads
Files/s > Higher Is Better
Ubuntu N2 Default ......... 14.4 |========================================
Ubuntu N2 discard noatime . 16.3 |=============================================
Archlinux N2 default ...... 13.9 |======================================