perks-test lxc testing on CentOS Linux 7 via the Phoronix Test Suite. Initial Run: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Shuttle FH87 v1.0, Memory: 16384MB, Disk: 250GB Samsung SSD 850, Graphics: (1150MHz), Monitor: ASUS VS247 OS: CentOS Linux 7, Kernel: 4.2.6-200.fc22.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080, System Layer: lxc 2nd run: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Shuttle FH87 v1.0, Memory: 16384MB, Disk: 250GB Samsung SSD 850, Graphics: (1150MHz), Monitor: ASUS VS247 OS: CentOS Linux 7, Kernel: 4.2.6-200.fc22.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080, System Layer: lxc Intel Core i5-4590 - - Shuttle FH87 v1.0: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Shuttle FH87 v1.0, Memory: 16384MB, Disk: 250GB Samsung SSD 850, Graphics: (1150MHz), Monitor: ASUS VS247 OS: CentOS Linux 7, Kernel: 4.2.6-200.fc22.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080, System Layer: lxc 3rd run: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Shuttle FH87 v1.0, Memory: 16384MB, Disk: 250GB Samsung SSD 850, Graphics: (1150MHz), Monitor: ASUS VS247 OS: CentOS Linux 7, Kernel: 4.2.6-200.fc22.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080, System Layer: lxc 4th run: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Shuttle FH87 v1.0, Memory: 16384MB, Disk: 250GB Samsung SSD 850, Graphics: (1150MHz), Monitor: ASUS VS247 OS: CentOS Linux 7, Kernel: 4.2.6-200.fc22.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080, System Layer: lxc PHP54: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Shuttle FH87 v1.0, Memory: 16384MB, Disk: 250GB Samsung SSD 850, Graphics: (1150MHz), Monitor: ASUS VS247 OS: CentOS Linux 7, Kernel: 4.2.6-200.fc22.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080, System Layer: lxc PHP55: Processor: Intel Core i5-4590 @ 3.70GHz (4 Cores), Motherboard: Shuttle FH87 v1.0, Memory: 16384MB, Disk: 250GB Samsung SSD 850, Graphics: (1150MHz), Monitor: ASUS VS247 OS: CentOS Linux 7, Kernel: 4.2.6-200.fc22.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1920x1080, System Layer: lxc PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better Initial Run . 119125 |========================================================= PHP54 ....... 116174 |======================================================== PHP55 ....... 117317 |========================================================