4.19.76-v8+ + Ubuntu 18.04 Tests Various open-source benchmarks by the Phoronix Test Suite v8.8.1 (Hvaler). Tech - ARMv8 Cortex-A72: Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 250GB Tech + 128GB GD4QT OS: Ubuntu 18.04, Kernel: 4.19.76-v8+ (aarch64), Desktop: GNOME, Display Server: X Server 1.19.6, Compiler: GCC 7.4.0, File-System: ext4 Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better Tech - ARMv8 Cortex-A72 . 68.68 |============================================== CacheBench Test: Read MB/s > Higher Is Better Tech - ARMv8 Cortex-A72 . 3801.82 |============================================ Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better Tech - ARMv8 Cortex-A72 . 156.70 |============================================= dcraw RAW To PPM Image Conversion Seconds < Lower Is Better Tech - ARMv8 Cortex-A72 . 218.76 |============================================= GnuPG 1.4.22 2GB File Encryption Seconds < Lower Is Better Tech - ARMv8 Cortex-A72 . 44.92 |============================================== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better Tech - ARMv8 Cortex-A72 . 5919 |===============================================