Synology SA3400 Virtual Machine Manager s White Paper - Page 26

Mean encryption / decryption speed (megabytes per second) Model Native mode Compatible mode FS3017 1,331.20 MB/s 281 MB/s DS1817+ 435 MB/s 122 MB/s Comparing Configurations Encryption speed provides only one measure of CPU performance. For other operations, enabling compatibility mode may not yield speed differences of the same magnitude. This includes software compilation, regular backup tasks, and other operations that rely on regular computing features. We illustrate this case with a compilation speed comparison. Virtual machines on two Synology NAS were used to compile the Virtual Machine Manager software package. The results show only a slight decrease in compile performance when CPU Compatibility Mode is enabled. They also show a large difference between models, with the XS+ series model having a more powerful processor unit. For a complete list of CPUs used in our products, refer to this up-to-date list. Software compile time (seconds to completion) Model Native mode Compatible mode DS1619xs+ 1243.96 1293.166 FS6400 791.413 826.382 le mode 93.166 04.782 24