PJtest hi macbook: Processor: Intel Core i5-4288U @ 3.10GHz (4 Cores), Motherboard: Apple Mac-189A3D4F975D5FFC, Chipset: Intel Haswell-ULT DRAM, Memory: 8192MB, Disk: 500GB APPLE SSD SM0512, Graphics: Intel Haswell-ULT IGP (1200MHz), Audio: Intel Haswell-ULT HD Audio, Monitor: Color LCD, Network: Broadcom BCM4360 802.11ac Wireless OS: Ubuntu 15.10, Kernel: 4.2.0-34-generic (x86_64), Desktop: Unity, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.0.2, Compiler: GCC 5.2.1 20151010, File-System: btrfs, Screen Resolution: 2560x1600 AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better macbook . 1029.27 |============================================================ IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better macbook . 6295.86 |============================================================ RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better macbook . 10833.39 |=========================================================== Stream 2013-01-17 Type: Copy MB/s > Higher Is Better macbook . 18494.77 |=========================================================== Loopback TCP Network Performance Time To Transfer 10GB Via Loopback Seconds < Lower Is Better macbook . 13.43 |============================================================== C-Ray 1.1 Total Time Seconds < Lower Is Better macbook . 63.09 |============================================================== FFmpeg 2.8.1 H.264 HD To NTSC DV Seconds < Lower Is Better macbook . 17.45 |============================================================== PostgreSQL pgbench 9.4.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write TPS > Higher Is Better macbook . 1505.31 |============================================================ Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better macbook . 20783.63 |===========================================================