keith Rockchip ARMv8 Cortex-A55 testing on Ubuntu 20.04 via the Phoronix Test Suite. Rockchip ARMv8 Cortex-A55: Processor: Rockchip ARMv8 Cortex-A55 @ 1.99GHz (4 Cores), Motherboard: Firefly RK3568-ROC-PC HDMI (Linux), Memory: 2048MB, Disk: 31GB Y2P032 OS: Ubuntu 20.04, Kernel: 4.19.232 (aarch64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.8, OpenCL: OpenCL 2.1 v1.g2p0-01eac0.327c41db9c110a33ae6f67b4cc0581c7, Compiler: GCC 9.4.0, File-System: overlayfs, Screen Resolution: 320x200 Y2P032: Processor: Rockchip ARMv8 Cortex-A55 @ 1.99GHz (4 Cores), Motherboard: Firefly RK3568-ROC-PC HDMI (Linux), Memory: 2048MB, Disk: 31GB Y2P032 OS: Ubuntu 20.04, Kernel: 4.19.232 (aarch64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.8, OpenCL: OpenCL 2.1 v1.g2p0-01eac0.327c41db9c110a33ae6f67b4cc0581c7, Compiler: GCC 9.4.0, File-System: overlayfs, Screen Resolution: 320x200 Rockchip ARMv8 Cortex-A55 - - Firefly RK3568-ROC-PC: Processor: Rockchip ARMv8 Cortex-A55 @ 1.99GHz (4 Cores), Motherboard: Firefly RK3568-ROC-PC HDMI (Linux), Memory: 2048MB, Disk: 31GB Y2P032 OS: Ubuntu 20.04, Kernel: 4.19.232 (aarch64), Desktop: LXQt 0.14.1, Display Server: X Server 1.20.8, OpenCL: OpenCL 2.1 v1.g2p0-01eac0.327c41db9c110a33ae6f67b4cc0581c7, Compiler: GCC 9.4.0, File-System: overlayfs, Screen Resolution: 320x200 Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better Rockchip ARMv8 Cortex-A55 . 153.38 |=========================================== Rockchip ARMv8 Cortex-A55 . 153.57 |=========================================== Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 22.3 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1425 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 20.9 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1334 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 18.7 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1194 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 12.8 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 822 |================================================================= Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 18.9 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1206 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 11.6 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 745 |================================================================= Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 17.2 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1098 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 16.2 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1039 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 33.3 |================================================================ Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 2130 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 20.2 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1292 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 21.8 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1393 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 34.3 |================================================================ Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 2194 |================================================================ Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 148 |================================================================= Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 9501 |================================================================ Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 15.7 |================================================================ Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1004 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 20.3 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1295 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 18.9 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1207 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 22.4 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1429 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 19.7 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1255 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 14.1 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 899 |================================================================= Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 12.11 |=============================================================== Flexible IO Tester 3.29 Type: Random Write - Engine: POSIX AIO - Buffered: No - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 771 |================================================================= Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 148 |================================================================= Flexible IO Tester 3.29 Type: Sequential Read - Engine: Sync - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 9495 |================================================================ Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 16.1 |================================================================ Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1027 |================================================================ Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 27.0 |================================================================ Flexible IO Tester 3.29 Type: Sequential Write - Engine: Sync - Buffered: Yes - Direct: No - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1730 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 18.7 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1191 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory MB/s > Higher Is Better Y2P032 . 19.9 |================================================================ Flexible IO Tester 3.29 Type: Random Read - Engine: POSIX AIO - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory IOPS > Higher Is Better Y2P032 . 1269 |================================================================ Flexible IO Tester 3.29 Type: Random Write - Engine: IO_uring - Buffered: Yes - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory Cyclictest 0.84 Test Case: POSIX Timer, Interval 500 ms, 100000 Loops ms Average < Lower Is Better Rockchip ARMv8 Cortex-A55 - - Firefly RK3568-ROC-PC . 54 |==================== Cyclictest 0.84 Test Case: POSIX Timer, Interval 10000 ms, 10000 Loops ms Average < Lower Is Better Rockchip ARMv8 Cortex-A55 - - Firefly RK3568-ROC-PC . 60 |==================== Cyclictest 0.84 Test Case: clock_nanosleep TIME_ABSTIME, Interval 500 ms, 100000 Loops ms Average < Lower Is Better Rockchip ARMv8 Cortex-A55 - - Firefly RK3568-ROC-PC . 37 |==================== Cyclictest 0.84 Test Case: clock_nanosleep TIME_ABSTIME, Interval 10000 ms, 10000 Loops ms Average < Lower Is Better Rockchip ARMv8 Cortex-A55 - - Firefly RK3568-ROC-PC . 41 |==================== Coremark 1.0 CoreMark Size 666 - Iterations Per Second Iterations/Sec > Higher Is Better Rockchip ARMv8 Cortex-A55 . 28266.19 |=========================================