bare-metal Intel Core i5-4590S testing with a Gigabyte H81M-DS2 and Intel Gen7 on Ubuntu 14.04 via the Phoronix Test Suite. Intel Core i5-4590S: Processor: Intel Core i5-4590S @ 3.00GHz (4 Cores), Motherboard: Gigabyte H81M-DS2, Chipset: Intel 4th Gen Core DRAM, Memory: 1 x 8192 MB DDR3-1600MHz, Disk: 256GB Crucial_CT256MX1, Graphics: Intel Gen7, Audio: Intel Haswell HDMI, Network: Realtek RTL8111/8168/8411 OS: Ubuntu 14.04, Kernel: 3.13.0-63-generic (x86_64), Compiler: GCC 4.8, File-System: SquashFS + AuFS, Screen Resolution: 1440x900 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Intel Core i5-4590S . 12427 |================================================== Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Intel Core i5-4590S . 11.91 |================================================== Gzip Compression 2GB File Compression Seconds < Lower Is Better Intel Core i5-4590S . 11.91 |================================================== LZMA Compression 256MB File Compression Seconds < Lower Is Better Intel Core i5-4590S . 178.08 |=================================================