macmini Docker testing on Ubuntu 18.04.3 LTS via the Phoronix Test Suite. Intel Core i5-4278U: Processor: Intel Core i5-4278U @ 3.10GHz (2 Cores / 4 Threads), Motherboard: Apple Mac-35C5E08120C7EEAF (236.0.0.0.0 BIOS), Memory: 8192MB, Disk: 500GB Samsung SSD 850 + 121GB APPLE SSD SM0128 + 8002GB Backup+ Hub BK, Graphics: (1100MHz) OS: Ubuntu 18.04.3 LTS, Kernel: 5.3.0-24-generic (x86_64), Compiler: GCC 7.4.0, File-System: aufs, System Layer: Docker John The Ripper 1.9.0-jumbo-1 Test: Blowfish Real C/S > Higher Is Better Intel Core i5-4278U . 2575 |=================================================== John The Ripper 1.9.0-jumbo-1 Test: MD5 Real C/S > Higher Is Better Intel Core i5-4278U . 159829 |================================================= GnuPG 1.4.22 2GB File Encryption Seconds < Lower Is Better Intel Core i5-4278U . 23.37 |================================================== OpenSSL 1.1.1 RSA 4096-bit Performance Signs Per Second > Higher Is Better Intel Core i5-4278U . 274.6 |==================================================