before_tweak_dec12 Intel Core i7-3770K testing with a ASRock Z77 Extreme4 and Intel Ivy on Ubuntu 12.04 via the Phoronix Test Suite. before_tweak: Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ASRock Z77 Extreme4, Chipset: Intel Ivy DRAM, Memory: 8192MB, Disk: 500GB Western Digital WD5000AAKS-0 + 240GB INTEL SSDSC2CW24, Graphics: Intel Ivy, Audio: Realtek ALC898, Monitor: E2742, Network: Broadcom NetLink BCM57781 Gigabit PCIe OS: Ubuntu 12.04, Kernel: 3.4.0-030400-generic (x86_64), Desktop: Unity 5.18.0, Display Server: X Server 1.11.3, Display Driver: intel 2.19.0, OpenGL: 3.0 Mesa 9.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080 Gzip Compression 2GB File Compression Seconds < Lower Is Better before_tweak . 11.33 |========================================================= SQLite 3.7.3 12,500 INSERTs Seconds < Lower Is Better before_tweak . 44.38 |========================================================= PostgreSQL pgbench 8.4.11 TPC-B Transactions Per Second TPS > Higher Is Better before_tweak . 3226.90 |======================================================= Compile Bench 0.6 Test: Initial Create MB/s > Higher Is Better before_tweak . 288.45 |======================================================== Compile Bench 0.6 Test: Compile MB/s > Higher Is Better before_tweak . 415.10 |======================================================== Compile Bench 0.6 Test: Read Compiled Tree MB/s > Higher Is Better before_tweak . 772.52 |======================================================== IOzone 3.405 8GB Write Performance MB/s > Higher Is Better before_tweak . 372.26 |======================================================== IOzone 3.405 8GB Read Performance MB/s > Higher Is Better before_tweak . 328.32 |======================================================== Dbench 4.0 1 Clients MB/s > Higher Is Better before_tweak . 288.72 |======================================================== Dbench 4.0 12 Clients MB/s > Higher Is Better before_tweak . 1176.49 |======================================================= Dbench 4.0 48 Clients MB/s > Higher Is Better before_tweak . 1812.81 |======================================================= Dbench 4.0 128 Clients MB/s > Higher Is Better before_tweak . 1501.03 |======================================================= FS-Mark 3.3 1000 Files, 1MB Size Files/s > Higher Is Better before_tweak . 220.00 |======================================================== Flexible IO Tester 1.57 Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better before_tweak . 49.22 |========================================================= Threaded I/O Tester 0.3.3 64MB Random Read - 32 Threads MB/s > Higher Is Better before_tweak . 6982.44 |======================================================= Threaded I/O Tester 0.3.3 64MB Random Write - 32 Threads MB/s > Higher Is Better before_tweak . 185.55 |======================================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better before_tweak . 4917 |========================================================== Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better before_tweak . 8.54 |==========================================================