phoronix
Intel Core i5-3570K testing with a ASRock Z77 Extreme4 and Intel Ivy on Ubuntu 12.04 via the Phoronix Test Suite.


complex: 

	Processor: Intel Core i5-3570K @ 3.40GHz (4 Cores), Motherboard: ASRock Z77 Extreme4, Chipset: Intel Ivy DRAM, Memory: 8192MB, Disk: 500GB Western Digital WD5000AAKX-2 + 1500GB Ext HDD 1021, Graphics: Intel Ivy, Audio: Realtek ALC898, Monitor: SyncMaster, Network: Broadcom NetLink BCM57781 Gigabit PCIe

	OS: Ubuntu 12.04, Kernel: 3.2.0-24-generic (x86_64), Desktop: Unity 5.12.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 2.1 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1680x1050

bulgar fresh install: 

	Processor: Intel Core i5-3570K @ 3.40GHz (4 Cores), Motherboard: ASRock Z77 Extreme4, Chipset: Intel Ivy DRAM, Memory: 16384MB, Disk: 240GB SanDisk SDSSDX24, Graphics: AMD nee ATI Device 6819, Audio: Realtek ALC898, Monitor: S220HQL, Network: Broadcom NetLink BCM57781 Gigabit PCIe + Ralink RT3062 Wireless 802.11n 2T/2R

	OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic (x86_64), Desktop: Unity 2D 5.16.0, Display Server: X Server 1.11.3, Display Driver: vesa 2.3.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1080


Apache Benchmark 2.2.21
Static Web Page Serving
Requests Per Second > Higher Is Better
complex .............. 34864.13 |==============================================
bulgar fresh install . 32412.22 |===========================================


C-Ray 1.1
Total Time
Seconds < Lower Is Better
complex .............. 41.93 |===============================================
bulgar fresh install . 44.11 |=================================================


RAMspeed SMP 3.5.0
Type: Average - Benchmark: Integer
MB/s > Higher Is Better
complex .............. 14374.98 |==============================================
bulgar fresh install . 7247.49  |=======================


RAMspeed SMP 3.5.0
Type: Average - Benchmark: Floating Point
MB/s > Higher Is Better
complex .............. 15327.26 |==============================================
bulgar fresh install . 7826.92  |=======================


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
complex .............. 5292 |================================================
bulgar fresh install . 5500 |==================================================