i7-620m Intel Core i7 620M testing with a Apple Mac-F22589C8 v1.0 and Intel Core IGP 512MB on Ubuntu 15.04 via the Phoronix Test Suite. Intel Core i7 620M: Processor: Intel Core i7 620M @ 2.66GHz (4 Cores), Motherboard: Apple Mac-F22589C8 v1.0, Chipset: Intel Core DRAM, Memory: 4096MB, Disk: 120GB KINGSTON SV300S3, Graphics: Intel Core IGP 512MB, Audio: Intel 5 /3400, Monitor: Color LCD, Network: Broadcom NetXtreme BCM5764M Gigabit PCIe + Broadcom BCM43224 802.11a/b/g/n OS: Ubuntu 15.04, Kernel: 3.19.0-18-generic (x86_64), Desktop: Unity 7.3.2, Display Server: X Server 1.17.1, Display Driver: intel 2.99.917, Compiler: GCC 4.9.2, File-System: ext4 (ecryptfs), Screen Resolution: 1920x1200 OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better Intel Core i7 620M . 143.60 |==================================================