cfq scheduler
QEMU 1.2.0 testing on Debian 6.0.7 via the Phoronix Test Suite.


cfq: 

	Processor: QEMU Virtual 1.2.0 @ 2.10GHz (2 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 1024 MB RAM, Disk: 15GB, Graphics: Cirrus Logic GD 5446, Network: Realtek RTL-8139/8139C/8139C+

	OS: Debian 6.0.7, Kernel: 2.6.32-5-amd64 (x86_64), Compiler: GCC 4.4.5, File-System: ext3, System Layer: QEMU 1.2.0

noop: 

	Processor: QEMU Virtual 1.2.0 @ 2.10GHz (2 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 1024 MB RAM, Disk: 15GB, Graphics: Cirrus Logic GD 5446, Network: Realtek RTL-8139/8139C/8139C+

	OS: Debian 6.0.7, Kernel: 2.6.32-5-amd64 (x86_64), Compiler: GCC 4.4.5, File-System: ext3, System Layer: QEMU 1.2.0

2013-03-10 12:32: 

	Processor: Intel Atom D525 @ 1.80GHz (4 Cores), Motherboard: Intel D525MW, Chipset: Intel N10 Family DMI, Memory: 3584MB, Disk: 40GB INTEL SSDSA2M040, Graphics: Intel N10 Family IGP, Audio: Realtek ALC662 rev1, Network: Realtek RTL8111/8168B + Intel PRO/Wireless

	OS: Debian 6.0.7, Kernel: 2.6.32-5-xen-amd64 (x86_64), Display Driver: intel, Compiler: GCC 4.4.5, File-System: ext3

2013-03-13 16:07: 

	Processor: Intel Atom D525 @ 1.80GHz (4 Cores), Motherboard: Intel D525MW, Chipset: Intel N10 Family DMI, Memory: 3584MB, Disk: 40GB INTEL SSDSA2M040, Graphics: Intel N10 Family IGP, Audio: Realtek ALC662 rev1, Network: Realtek RTL8111/8168B + Intel PRO/Wireless

	OS: Debian 6.0.7, Kernel: 2.6.32-5-xen-amd64 (x86_64), Display Driver: intel, Compiler: GCC 4.4.5, File-System: ext3

2013-03-13 16:36: 

	Processor: Intel Atom D525 @ 1.80GHz (4 Cores), Motherboard: Intel D525MW, Chipset: Intel N10 Family DMI, Memory: 3584MB, Disk: 40GB INTEL SSDSA2M040, Graphics: Intel N10 Family IGP, Audio: Realtek ALC662 rev1, Network: Realtek RTL8111/8168B + Intel PRO/Wireless

	OS: Debian 6.0.7, Kernel: 2.6.32-5-xen-amd64 (x86_64), Display Driver: intel, Compiler: GCC 4.4.5, File-System: ext3

mc1_1: 

	Processor: AMD Opteron 8212 @ 2.00GHz (4 Cores), Motherboard: Xen HVM domU v3.3.1, Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 95GB, Graphics: Cirrus Logic GD 5446

	OS: Debian 6.0.7, Kernel: 2.6.32-5-amd64 (x86_64), File-System: ext3, System Layer: Xen HVM domU 3.3.1

mc2_1: 

	Processor: 2 x Intel Xeon E5320 @ 1.86GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 4096 MB + 2048 MB DRAM, Disk: 32GB Virtual disk, Graphics: VMware SVGA II, Audio: Ensoniq ES1371, Network: Intel 82545EM Gigabit

	OS: Debian Linux 7.1, Kernel: 3.2.0-4-amd64 (x86_64), Compiler: GCC 4.7, File-System: ext4, System Layer: VMware

wow1_1: 

	Processor: 2 x Intel Xeon 2.80GHz @ 2.79GHz (4 Cores), Motherboard: IBM eserver x 335-[8676L1X]-, Chipset: Broadcom CMIC-LE + SB5, Memory: 4 x 512 MB DDR, Disk: 73GB SERVERAID, Graphics: ATI Rage XL, Network: Broadcom NetXtreme BCM5703X Gigabit

	OS: Debian 6.0.7, Kernel: 2.6.32-5-686 (i686), Compiler: GCC 4.4.5, File-System: ext3


Gzip Compression
2GB File Compression
Seconds < Lower Is Better
cfq .............. 103.23 |===============================================
noop ............. 113.24 |====================================================
2013-03-10 12:32 . 76.17  |===================================
mc1_1 ............ 32.43  |===============
mc2_1 ............ 25.50  |============
wow1_1 ........... 74.45  |==================================


7-Zip Compression 9.20.1
Compress Speed Test
MIPS > Higher Is Better
2013-03-10 12:32 . 1930 |==================
mc1_1 ............ 5032 |===============================================
mc2_1 ............ 5746 |======================================================
wow1_1 ........... 2567 |========================


Parallel BZIP2 Compression 1.1.6
256MB File Compression
Seconds < Lower Is Better
2013-03-10 12:32 . 90.71  |==============================================
mc1_1 ............ 31.08  |================
mc2_1 ............ 21.21  |===========
wow1_1 ........... 101.54 |====================================================


LZMA Compression
256MB File Compression
Seconds < Lower Is Better
2013-03-10 12:32 . 659.48 |====================================================
mc1_1 ............ 365.93 |=============================
mc2_1 ............ 327.54 |==========================
wow1_1 ........... 504.97 |========================================