rpi4@2GHz ARMv8 Cortex-A73 testing with a Khadas VIM3 and OSD on Ubuntu 20.04 via the Phoronix Test Suite. rockpi4@2GHz: Processor: Rockchip ARMv8 Cortex-A72 @ 1.51GHz (6 Cores), Motherboard: ROCK PI 4B, Memory: 4096MB, Disk: 31GB SDU1 + 31GB SLD32G OS: Debian 10, Kernel: 4.4.154-113-rockchip-gdb9dfc2cdd25 (aarch64), Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768 rpi4b_r@2ghz: Processor: ARMv8 Cortex-A72 @ 2.00GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.2, Memory: 2048MB, Disk: 15GB SD16G OS: Debian 10, Kernel: 5.4.51-v8+ (aarch64), Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4 opi4b@1.8GHz: Processor: Rockchip ARMv8 Cortex-A72 @ 1.42GHz (6 Cores), Motherboard: OrangePi RK3399 AI boards based on Rockchip, Memory: 4096MB, Disk: 16GB AJTD4R OS: Ubuntu 18.04, Kernel: 4.4.179-gc123b0c4-dirty (aarch64), Desktop: LXDE, Display Server: X Server 1.19.6, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 1024x768 JetsonTX2: Processor: ARMv8 Cortex-A57 @ 2.04GHz (6 Cores), Motherboard: quill, Memory: 8GB, Disk: 31GB 032G34, Graphics: NVIDIA TEGRA OS: Ubuntu 16.04, Kernel: 4.4.38-tegra (aarch64), Desktop: Unity 7.4.5, Display Server: X Server 1.18.4, Compiler: GCC 5.4.0 20160609 + CUDA 9.0, File-System: ext4, Screen Resolution: 4096x4320 kvim3: Processor: ARMv8 Cortex-A73 @ 1.80GHz (6 Cores), Motherboard: Khadas VIM3, Memory: 2048MB, Disk: 16GB AJTD4R, Graphics: OSD OS: Ubuntu 20.04, Kernel: 4.9.241 (aarch64), Display Server: X Server 1.20.11, OpenCL: OpenCL 2.0 git.c8adbf9.122c9daed32dbba4b3056f41a2f23c58, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 SQLite 3.30.1 Threads / Copies: 1 Seconds < Lower Is Better rockpi4@2GHz . 105.51 |========================================== rpi4b_r@2ghz . 139.28 |======================================================== opi4b@1.8GHz . 64.95 |========================== JetsonTX2 .... 121.96 |================================================= kvim3 ........ 44.28 |================== SQLite 3.30.1 Threads / Copies: 8 Seconds < Lower Is Better rockpi4@2GHz . 601.41 |============================================== rpi4b_r@2ghz . 728.35 |======================================================== opi4b@1.8GHz . 195.50 |=============== JetsonTX2 .... 291.74 |====================== kvim3 ........ 171.43 |============= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better rockpi4@2GHz . 4794.47 |============== rpi4b_r@2ghz . 3971.89 |=========== opi4b@1.8GHz . 4542.74 |============= JetsonTX2 .... 18751.20 |====================================================== kvim3 ........ 9137.20 |========================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better rockpi4@2GHz . 5142.80 |============== rpi4b_r@2ghz . 4239.57 |============ opi4b@1.8GHz . 4658.13 |============= JetsonTX2 .... 19521.42 |====================================================== kvim3 ........ 9262.91 |========================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better rockpi4@2GHz . 5104.61 |============== rpi4b_r@2ghz . 4648.54 |============= opi4b@1.8GHz . 4725.62 |============= JetsonTX2 .... 19743.19 |====================================================== kvim3 ........ 9139.97 |========================= RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer MB/s > Higher Is Better rockpi4@2GHz . 3855.72 |=========== rpi4b_r@2ghz . 2566.20 |======= opi4b@1.8GHz . 4529.30 |============= JetsonTX2 .... 19234.18 |====================================================== kvim3 ........ 7089.56 |==================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better rockpi4@2GHz . 4722.00 |============= rpi4b_r@2ghz . 3865.61 |=========== opi4b@1.8GHz . 4607.49 |============= JetsonTX2 .... 19293.70 |====================================================== kvim3 ........ 8778.54 |========================= IPC_benchmark Type: TCP Socket - Message Bytes: 128 Messages Per Second > Higher Is Better rockpi4@2GHz . 1296725 |======================================================= rpi4b_r@2ghz . 462024 |==================== opi4b@1.8GHz . 1178363 |================================================== JetsonTX2 .... 1154134 |================================================= kvim3 ........ 1000257 |========================================== IPC_benchmark Type: TCP Socket - Message Bytes: 256 Messages Per Second > Higher Is Better rockpi4@2GHz . 1242060 |======================================================= rpi4b_r@2ghz . 452076 |==================== opi4b@1.8GHz . 1108806 |================================================= JetsonTX2 .... 1091313 |================================================ kvim3 ........ 960696 |=========================================== IPC_benchmark Type: TCP Socket - Message Bytes: 512 Messages Per Second > Higher Is Better rockpi4@2GHz . 1085305 |======================================================= rpi4b_r@2ghz . 427877 |====================== opi4b@1.8GHz . 939785 |================================================ JetsonTX2 .... 920340 |=============================================== kvim3 ........ 897598 |============================================= IPC_benchmark Type: TCP Socket - Message Bytes: 1024 Messages Per Second > Higher Is Better rockpi4@2GHz . 681836 |==================================================== rpi4b_r@2ghz . 379937 |============================= opi4b@1.8GHz . 497064 |====================================== JetsonTX2 .... 722019 |======================================================= kvim3 ........ 737794 |======================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 128 Messages Per Second > Higher Is Better rockpi4@2GHz . 1319651 |====================================================== rpi4b_r@2ghz . 683713 |============================ opi4b@1.8GHz . 1178427 |================================================ JetsonTX2 .... 1156300 |=============================================== kvim3 ........ 1343539 |======================================================= IPC_benchmark Type: Unnamed Pipe - Message Bytes: 256 Messages Per Second > Higher Is Better rockpi4@2GHz . 1279133 |====================================================== rpi4b_r@2ghz . 682966 |============================= opi4b@1.8GHz . 1184781 |================================================== JetsonTX2 .... 1031291 |=========================================== kvim3 ........ 1304658 |======================================================= IPC_benchmark Type: Unnamed Pipe - Message Bytes: 512 Messages Per Second > Higher Is Better rockpi4@2GHz . 1214093 |======================================================= rpi4b_r@2ghz . 665088 |============================== opi4b@1.8GHz . 1097123 |================================================= JetsonTX2 .... 974440 |============================================ kvim3 ........ 1219333 |======================================================= IPC_benchmark Type: Unnamed Pipe - Message Bytes: 1024 Messages Per Second > Higher Is Better rockpi4@2GHz . 1184817 |======================================================= rpi4b_r@2ghz . 621057 |============================= opi4b@1.8GHz . 1019995 |=============================================== JetsonTX2 .... 623049 |============================= kvim3 ........ 1120504 |==================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 128 Messages Per Second > Higher Is Better rockpi4@2GHz . 1369741 |======================================================= rpi4b_r@2ghz . 685499 |============================ opi4b@1.8GHz . 1236268 |================================================== JetsonTX2 .... 1031258 |========================================= kvim3 ........ 1094090 |============================================ IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 256 Messages Per Second > Higher Is Better rockpi4@2GHz . 1284175 |======================================================= rpi4b_r@2ghz . 675667 |============================= opi4b@1.8GHz . 1167113 |================================================== JetsonTX2 .... 1023060 |============================================ kvim3 ........ 1090711 |=============================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 512 Messages Per Second > Higher Is Better rockpi4@2GHz . 1198549 |======================================================= rpi4b_r@2ghz . 657047 |============================== opi4b@1.8GHz . 1086984 |================================================== JetsonTX2 .... 787528 |==================================== kvim3 ........ 1085394 |================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 1024 Messages Per Second > Higher Is Better rockpi4@2GHz . 1176832 |======================================================= rpi4b_r@2ghz . 627821 |============================= opi4b@1.8GHz . 1020474 |================================================ JetsonTX2 .... 390447 |================== kvim3 ........ 1006649 |=============================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 128 Messages Per Second > Higher Is Better rockpi4@2GHz . 929281 |======================================================== rpi4b_r@2ghz . 480562 |============================= opi4b@1.8GHz . 845538 |=================================================== JetsonTX2 .... 390053 |======================== kvim3 ........ 802302 |================================================ IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 256 Messages Per Second > Higher Is Better rockpi4@2GHz . 921845 |======================================================== rpi4b_r@2ghz . 469955 |============================= opi4b@1.8GHz . 825912 |================================================== JetsonTX2 .... 420437 |========================== kvim3 ........ 792250 |================================================ IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 512 Messages Per Second > Higher Is Better rockpi4@2GHz . 887585 |======================================================== rpi4b_r@2ghz . 461486 |============================= opi4b@1.8GHz . 785009 |================================================== JetsonTX2 .... 379642 |======================== kvim3 ........ 776567 |================================================= IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 1024 Messages Per Second > Higher Is Better rockpi4@2GHz . 787023 |======================================================== rpi4b_r@2ghz . 433128 |=============================== opi4b@1.8GHz . 730492 |==================================================== JetsonTX2 .... 351837 |========================= kvim3 ........ 745577 |===================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better rockpi4@2GHz . 14892.31 |======================================= rpi4b_r@2ghz . 14782.63 |======================================= opi4b@1.8GHz . 13288.55 |=================================== JetsonTX2 .... 20668.61 |====================================================== kvim3 ........ 13232.98 |=================================== LibRaw 0.20 Post-Processing Benchmark Mpix/sec > Higher Is Better rockpi4@2GHz . 6.42 |========================================= rpi4b_r@2ghz . 6.96 |============================================ opi4b@1.8GHz . 5.29 |================================== JetsonTX2 .... 9.13 |========================================================== kvim3 ........ 8.77 |======================================================== Coremark 1.0 CoreMark Size 666 - Iterations Per Second Iterations/Sec > Higher Is Better rockpi4@2GHz . 35943.57 |========================================== rpi4b_r@2ghz . 43915.05 |=================================================== opi4b@1.8GHz . 32548.66 |====================================== JetsonTX2 .... 46328.65 |====================================================== kvim3 ........ 46421.07 |====================================================== 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better rockpi4@2GHz . 4451 |=============================== rpi4b_r@2ghz . 4183 |============================= opi4b@1.8GHz . 3545 |======================== JetsonTX2 .... 8406 |========================================================== kvim3 ........ 5993 |========================================= Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better rockpi4@2GHz . 99.59 |=============================================== rpi4b_r@2ghz . 91.51 |============================================ opi4b@1.8GHz . 117.53 |======================================================== JetsonTX2 .... 92.43 |============================================ kvim3 ........ 76.69 |===================================== Hackbench Count: 1 - Type: Thread Seconds < Lower Is Better rockpi4@2GHz . 31.06 |=================================================== rpi4b_r@2ghz . 34.42 |========================================================= opi4b@1.8GHz . 33.26 |======================================================= JetsonTX2 .... 15.05 |========================= kvim3 ........ 24.20 |======================================== Hackbench Count: 2 - Type: Thread Seconds < Lower Is Better rockpi4@2GHz . 50.50 |============================================== rpi4b_r@2ghz . 62.61 |========================================================= opi4b@1.8GHz . 60.30 |======================================================= JetsonTX2 .... 28.10 |========================== kvim3 ........ 53.47 |================================================= Hackbench Count: 4 - Type: Thread Seconds < Lower Is Better rockpi4@2GHz . 97.03 |============================================= rpi4b_r@2ghz . 119.66 |======================================================== opi4b@1.8GHz . 119.20 |======================================================== JetsonTX2 .... 56.90 |=========================== kvim3 ........ 106.07 |================================================== OpenSSL sign/s > Higher Is Better rockpi4@2GHz . 145.3 |======================================= rpi4b_r@2ghz . 127.2 |================================== opi4b@1.8GHz . 133.1 |==================================== JetsonTX2 .... 211.5 |========================================================= kvim3 ........ 179.3 |================================================ OpenSSL verify/s > Higher Is Better rockpi4@2GHz . 9907.8 |==================================== rpi4b_r@2ghz . 8682.0 |=============================== opi4b@1.8GHz . 9030.4 |================================ JetsonTX2 .... 15308.4 |======================================================= kvim3 ........ 12233.6 |============================================ Stress-NG 0.13.02 Test: MMAP Bogo Ops/s > Higher Is Better rockpi4@2GHz . 9.48 |================================== rpi4b_r@2ghz . 4.40 |================ opi4b@1.8GHz . 8.24 |============================= JetsonTX2 .... 15.95 |========================================================= kvim3 ........ 10.94 |======================================= Stress-NG 0.13.02 Test: NUMA Bogo Ops/s > Higher Is Better rockpi4@2GHz . 65.67 |========= rpi4b_r@2ghz . 44.70 |====== opi4b@1.8GHz . 67.03 |========= JetsonTX2 .... 418.22 |======================================================== kvim3 ........ 77.89 |========== Stress-NG 0.13.02 Test: MEMFD Bogo Ops/s > Higher Is Better rockpi4@2GHz . 53.37 |========================= rpi4b_r@2ghz . 16.87 |======== opi4b@1.8GHz . 52.18 |======================== JetsonTX2 .... 121.56 |======================================================== kvim3 ........ 53.46 |========================= Stress-NG 0.13.02 Test: Atomic Bogo Ops/s > Higher Is Better rockpi4@2GHz . 68957.88 |==================================== rpi4b_r@2ghz . 101834.35 |===================================================== opi4b@1.8GHz . 64454.89 |================================== JetsonTX2 .... 78153.97 |========================================= kvim3 ........ 57625.36 |============================== Stress-NG 0.13.02 Test: Crypto Bogo Ops/s > Higher Is Better rockpi4@2GHz . 342.52 |================================ rpi4b_r@2ghz . 332.72 |=============================== opi4b@1.8GHz . 337.11 |=============================== JetsonTX2 .... 606.92 |======================================================== kvim3 ........ 493.66 |============================================== Stress-NG 0.13.02 Test: Malloc Bogo Ops/s > Higher Is Better rockpi4@2GHz . 4584713.85 |=========================== rpi4b_r@2ghz . 2650729.94 |================ opi4b@1.8GHz . 4102371.18 |======================== JetsonTX2 .... 8765024.32 |==================================================== kvim3 ........ 4974172.04 |============================== Stress-NG 0.13.02 Test: RdRand Stress-NG 0.13.02 Test: Forking Bogo Ops/s > Higher Is Better rockpi4@2GHz . 3991.00 |==================================== rpi4b_r@2ghz . 3144.52 |============================ opi4b@1.8GHz . 2819.10 |========================== JetsonTX2 .... 4890.05 |============================================ kvim3 ........ 6070.93 |======================================================= Stress-NG 0.13.02 Test: IO_uring Stress-NG 0.13.02 Test: SENDFILE Bogo Ops/s > Higher Is Better rockpi4@2GHz . 29023.94 |=========================== rpi4b_r@2ghz . 16205.43 |=============== opi4b@1.8GHz . 25822.32 |======================== JetsonTX2 .... 58442.00 |====================================================== kvim3 ........ 24034.05 |====================== Stress-NG 0.13.02 Test: CPU Cache Bogo Ops/s > Higher Is Better rockpi4@2GHz . 52.85 |========================= rpi4b_r@2ghz . 83.89 |======================================== opi4b@1.8GHz . 35.92 |================= JetsonTX2 .... 118.89 |======================================================== kvim3 ........ 96.82 |============================================== Stress-NG 0.13.02 Test: CPU Stress Bogo Ops/s > Higher Is Better rockpi4@2GHz . 536.18 |=================================== rpi4b_r@2ghz . 555.08 |==================================== opi4b@1.8GHz . 480.14 |================================ JetsonTX2 .... 852.10 |======================================================== kvim3 ........ 713.11 |=============================================== Stress-NG 0.13.02 Test: Semaphores Bogo Ops/s > Higher Is Better rockpi4@2GHz . 292743.91 |============================================= rpi4b_r@2ghz . 255835.27 |======================================= opi4b@1.8GHz . 264460.57 |======================================== JetsonTX2 .... 248163.78 |====================================== kvim3 ........ 348418.03 |===================================================== Stress-NG 0.13.02 Test: Matrix Math Bogo Ops/s > Higher Is Better rockpi4@2GHz . 1902.77 |==================================== rpi4b_r@2ghz . 1482.52 |============================ opi4b@1.8GHz . 1986.57 |===================================== JetsonTX2 .... 2380.10 |============================================= kvim3 ........ 2934.82 |======================================================= Stress-NG 0.13.02 Test: Vector Math Bogo Ops/s > Higher Is Better rockpi4@2GHz . 5924.10 |====================================== rpi4b_r@2ghz . 4925.69 |================================ opi4b@1.8GHz . 4393.76 |============================ JetsonTX2 .... 6998.91 |============================================= kvim3 ........ 8594.42 |======================================================= Stress-NG 0.13.02 Test: Memory Copying Bogo Ops/s > Higher Is Better rockpi4@2GHz . 168.21 |=============== rpi4b_r@2ghz . 92.51 |======== opi4b@1.8GHz . 144.18 |============= JetsonTX2 .... 639.78 |======================================================== kvim3 ........ 201.52 |================== Stress-NG 0.13.02 Test: Socket Activity Bogo Ops/s > Higher Is Better rockpi4@2GHz . 783.00 |=========================== rpi4b_r@2ghz . 418.50 |============== opi4b@1.8GHz . 666.83 |======================= JetsonTX2 .... 1611.53 |======================================================= kvim3 ........ 908.51 |=============================== Stress-NG 0.13.02 Test: Context Switching Bogo Ops/s > Higher Is Better rockpi4@2GHz . 806438.52 |===================================================== rpi4b_r@2ghz . 345762.21 |======================= opi4b@1.8GHz . 696242.19 |============================================== JetsonTX2 .... 250840.38 |================ kvim3 ........ 262461.10 |================= Stress-NG 0.13.02 Test: Glibc C String Functions Bogo Ops/s > Higher Is Better rockpi4@2GHz . 100358.97 |======================================= rpi4b_r@2ghz . 110045.04 |========================================== opi4b@1.8GHz . 60862.82 |======================= JetsonTX2 .... 137751.66 |===================================================== kvim3 ........ 134393.44 |==================================================== Stress-NG 0.13.02 Test: Glibc Qsort Data Sorting Bogo Ops/s > Higher Is Better rockpi4@2GHz . 14.09 |============================== rpi4b_r@2ghz . 14.09 |============================== opi4b@1.8GHz . 12.08 |========================== JetsonTX2 .... 26.86 |========================================================= kvim3 ........ 20.53 |============================================ Stress-NG 0.13.02 Test: System V Message Passing Bogo Ops/s > Higher Is Better rockpi4@2GHz . 1258233.91 |======================================== rpi4b_r@2ghz . 1130536.85 |==================================== opi4b@1.8GHz . 1028197.76 |================================= JetsonTX2 .... 1500971.36 |================================================ kvim3 ........ 1627819.63 |==================================================== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better rockpi4@2GHz . 4513 |================================================= rpi4b_r@2ghz . 4263 |=============================================== opi4b@1.8GHz . 5300 |========================================================== JetsonTX2 .... 4572 |================================================== kvim3 ........ 3354 |=====================================