unixa2 ARMv7 Cortex-A53 testing with a BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3 and BCM2708 on Raspbian 10 via the Phoronix Test Suite. python-downscaled: Processor: ARMv7 Cortex-A53 @ 1.40GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3, Memory: 924MB, Disk: 16GB Ultra + 16GB SC16G, Graphics: BCM2708 OS: Raspbian 10, Kernel: 5.4.74-v7-s3242472+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 720x480 compression-downscaled: Processor: ARMv7 Cortex-A53 @ 1.40GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 3 Model B Plus Rev 1.3, Memory: 924MB, Disk: 16GB Ultra + 16GB SC16G, Graphics: BCM2708 OS: Raspbian 10, Kernel: 5.4.74-v7-s3242472+ (armv7l), Desktop: LXDE, Display Server: X Server 1.20.4, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 720x480 Numpy Benchmark Score > Higher Is Better python-downscaled . 20.14 |==================================================== Cython benchmark 0.27 Seconds < Lower Is Better python-downscaled . 263.49 |=================================================== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better python-downscaled . 14371 |==================================================== PyPerformance 1.0.0 Benchmark: 2to3 Milliseconds < Lower Is Better python-downscaled . 3.42 |===================================================== Numenta Anomaly Benchmark 1.1 Detector: Bayesian Changepoint Seconds < Lower Is Better python-downscaled . 1731.40 |================================================== Mlpack Benchmark Benchmark: scikit_svm Seconds < Lower Is Better python-downscaled . 102.43 |=================================================== Scikit-Learn 0.22.1 Seconds < Lower Is Better python-downscaled . 862.53 |=================================================== Zstd Compression 1.4.5 Compression Level: 3 MB/s > Higher Is Better compression-downscaled . 89.3 |================================================ Parallel BZIP2 Compression 1.1.12 256MB File Compression Seconds < Lower Is Better compression-downscaled . 145.21 |============================================== Gzip Compression Linux Source Tree Archiving To .tar.gz Seconds < Lower Is Better compression-downscaled . 292.85 |============================================== XZ Compression 5.2.4 Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 Seconds < Lower Is Better compression-downscaled . 23.05 |=============================================== System GZIP Decompression Seconds < Lower Is Better compression-downscaled . 14.87 |=============================================== System XZ Decompression Seconds < Lower Is Better compression-downscaled . 17.03 |=============================================== System ZLIB Decompression 1.2.7 ms < Lower Is Better compression-downscaled . 7383.04 |=============================================