cubieboard_unencrypted ARMv7 rev 4 testing on Arch Linux ARM via the Phoronix Test Suite. rpi_unencrypted: Processor: ARMv6-compatible rev 7 @ 0.70GHz (1 Core), Motherboard: BCM2708, Memory: 208MB, Disk: 4001GB 000-1H4168 + 2GB SA02G OS: Arch Linux ARM, Kernel: 3.10.23-1-ARCH (armv6l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1184x624 rpt_luks_default: Processor: ARMv6-compatible rev 7 @ 0.70GHz (1 Core), Motherboard: BCM2708, Memory: 206MB, Disk: 4001GB 000-1H4168 + 2GB SA02G OS: Arch Linux ARM, Kernel: 3.18.0-1-ARCH (armv6l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1024x768 rpi_luks_512bitkey: Processor: ARMv6-compatible rev 7 @ 0.70GHz (1 Core), Motherboard: BCM2708, Memory: 206MB, Disk: 4001GB 000-1H4168 + 2GB SA02G OS: Arch Linux ARM, Kernel: 3.18.0-1-ARCH (armv6l), Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1024x768 cubieboard2_luks_default: Processor: ARMv7 rev 4 @ 0.91GHz (2 Cores), Motherboard: sun7i, Memory: 949MB, Disk: 4001GB Seagate ST4000VN000-1H41 + 8GB 00000 OS: Arch Linux ARM, Kernel: 3.4.103-5-ARCH (armv7l), Compiler: GCC 4.9.2 20141224, File-System: ext4 Seagate ST4000VN000-1H41: Processor: ARMv7 rev 4 @ 0.91GHz (2 Cores), Motherboard: sun7i, Memory: 949MB, Disk: 4001GB Seagate ST4000VN000-1H41 + 8GB 00000 OS: Arch Linux ARM, Kernel: 3.4.103-5-ARCH (armv7l), Compiler: GCC 4.9.2 20141224, File-System: ext4, Screen Resolution: 1024x1536 FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better rpi_unencrypted .......... 15.03 |============================================= rpt_luks_default ......... 6.50 |=================== rpi_luks_512bitkey ....... 5.70 |================= rpi_luks_512bitkey ....... 5.60 |================= cubieboard2_luks_default . 8.23 |========================= cubieboard2_luks_default . 8.57 |========================== Seagate ST4000VN000-1H41 . 11.63 |=================================== FS-Mark 3.3 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 91 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 96 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 95 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 97 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 97 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 47 MAX: 56 cubieboard2_luks_default . MIN: 0 AVG: 48 MAX: 56 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 12 MAX: 41 FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better rpi_unencrypted .......... 15.87 |============================ rpt_luks_default ......... 6.80 |============ rpi_luks_512bitkey ....... 6.00 |=========== cubieboard2_luks_default . 14.00 |========================= cubieboard2_luks_default . 14.13 |========================= Seagate ST4000VN000-1H41 . 25.60 |============================================= FS-Mark 3.3 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 100 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 100 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 100 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 100 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 88 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 88 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 56 MAX: 100 FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size Files/s > Higher Is Better rpi_unencrypted .......... 14.83 |============================================= rpt_luks_default ......... 6.47 |==================== rpt_luks_default ......... 6.50 |==================== rpi_luks_512bitkey ....... 5.70 |================= cubieboard2_luks_default . 8.50 |========================== cubieboard2_luks_default . 8.10 |========================= Seagate ST4000VN000-1H41 . 12.90 |======================================= FS-Mark 3.3 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 97 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 50 MAX: 55 cubieboard2_luks_default . MIN: 0 AVG: 49 MAX: 56 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 13 MAX: 51 FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Files/s > Higher Is Better rpi_unencrypted .......... 20.03 |====================== rpt_luks_default ......... 7.00 |======== rpt_luks_default ......... 6.97 |======== rpi_luks_512bitkey ....... 6.13 |======= rpi_luks_512bitkey ....... 6.07 |======= cubieboard2_luks_default . 16.50 |================== cubieboard2_luks_default . 18.43 |==================== Seagate ST4000VN000-1H41 . 41.50 |============================================= FS-Mark 3.3 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 87 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 94 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 95 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 95 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 96 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 73 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 80 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 40 MAX: 100 Dbench 4.0 Client Count: 1 MB/s > Higher Is Better rpi_unencrypted .......... 23.82 |============================================= rpt_luks_default ......... 18.08 |================================== rpt_luks_default ......... 17.94 |================================== rpi_luks_512bitkey ....... 17.29 |================================= rpi_luks_512bitkey ....... 17.01 |================================ cubieboard2_luks_default . 8.39 |================ cubieboard2_luks_default . 7.94 |=============== Seagate ST4000VN000-1H41 . 9.18 |================= Dbench 4.0 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 17 MAX: 83 cubieboard2_luks_default . MIN: 0 AVG: 17 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 11 MAX: 29 Dbench 4.0 Client Count: 6 MB/s > Higher Is Better rpi_unencrypted .......... 24.15 |============================================= rpt_luks_default ......... 16.59 |=============================== rpt_luks_default ......... 16.61 |=============================== rpi_luks_512bitkey ....... 15.00 |============================ rpi_luks_512bitkey ....... 14.93 |============================ cubieboard2_luks_default . 17.39 |================================ cubieboard2_luks_default . 17.42 |================================ Seagate ST4000VN000-1H41 . 21.60 |======================================== Dbench 4.0 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 44 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 43 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 35 MAX: 100 Dbench 4.0 Client Count: 12 MB/s > Higher Is Better rpi_unencrypted .......... 20.69 |============================ rpt_luks_default ......... 11.80 |================ rpt_luks_default ......... 11.56 |================ rpi_luks_512bitkey ....... 10.15 |============== rpi_luks_512bitkey ....... 10.25 |============== cubieboard2_luks_default . 25.59 |=================================== cubieboard2_luks_default . 24.89 |================================== Seagate ST4000VN000-1H41 . 33.27 |============================================= Dbench 4.0 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 56 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 56 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 51 MAX: 100 Dbench 4.0 Client Count: 48 MB/s > Higher Is Better rpi_unencrypted .......... 10.74 |=========== rpt_luks_default ......... 6.43 |====== rpt_luks_default ......... 6.47 |====== rpi_luks_512bitkey ....... 5.46 |===== rpi_luks_512bitkey ....... 5.49 |===== cubieboard2_luks_default . 29.39 |============================= cubieboard2_luks_default . 29.21 |============================= Seagate ST4000VN000-1H41 . 45.30 |============================================= Dbench 4.0 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 84 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 82 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 63 MAX: 100 Dbench 4.0 Client Count: 128 MB/s > Higher Is Better rpi_unencrypted .......... 8.37 |========= rpt_luks_default ......... 5.71 |====== rpi_luks_512bitkey ....... 4.90 |===== rpi_luks_512bitkey ....... 4.87 |===== cubieboard2_luks_default . 18.65 |==================== cubieboard2_luks_default . 18.61 |==================== Seagate ST4000VN000-1H41 . 41.05 |============================================= Dbench 4.0 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 94 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 94 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 73 MAX: 100 Dbench 4.0 Client Count: 256 MB/s > Higher Is Better rpi_unencrypted .......... 8.52 |======================== rpt_luks_default ......... 5.32 |=============== rpt_luks_default ......... 5.36 |=============== rpi_luks_512bitkey ....... 4.60 |============= rpi_luks_512bitkey ....... 4.50 |============= cubieboard2_luks_default . 14.26 |========================================= cubieboard2_luks_default . 14.24 |========================================= Seagate ST4000VN000-1H41 . 15.65 |============================================= Dbench 4.0 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 51 AVG: 100 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 96 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 97 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 1 AVG: 79 MAX: 100 PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better rpi_unencrypted .......... 56 |================== rpt_luks_default ......... 29 |========= rpt_luks_default ......... 27 |======== rpi_luks_512bitkey ....... 23 |======= rpi_luks_512bitkey ....... 22 |======= cubieboard2_luks_default . 85 |=========================== cubieboard2_luks_default . 80 |========================= Seagate ST4000VN000-1H41 . 150 |=============================================== PostMark 1.51 CPU Usage Monitor Percent < Lower Is Better rpi_unencrypted .......... MIN: 0 AVG: 100 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 100 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 100 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 100 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 100 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 72 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 72 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 38 MAX: 64 CPU Usage Monitor Phoronix Test Suite System Monitoring Percent rpi_unencrypted .......... MIN: 0 AVG: 99 MAX: 100 rpt_luks_default ......... MIN: 0 AVG: 99 MAX: 100 rpi_luks_512bitkey ....... MIN: 0 AVG: 99 MAX: 100 cubieboard2_luks_default . MIN: 0 AVG: 68 MAX: 100 Seagate ST4000VN000-1H41 . MIN: 0 AVG: 46 MAX: 100