crap
Xen HVM domU 4.2.amazon testing on RedHatEnterpriseServer 7.3 via the Phoronix Test Suite.


x1c3: 

	Processor: Intel Core i7-5600U @ 3.20GHz (4 Cores), Motherboard: LENOVO 20BSCTO1WW, Chipset: Intel Broadwell-U-OPI, Memory: 8192MB, Disk: 256GB SAMSUNG MZNTE256, Graphics: Intel HD 5500 (950MHz), Audio: Intel Broadwell-U Audio, Network: Intel Connection + Intel Wireless 7265

	OS: Arch Linux, Kernel: 4.8.13-1-ARCH (x86_64), Desktop: GNOME Shell 3.22.2, Display Server: Wayland, Compiler: GCC 6.2.1 20160830, File-System: btrfs, Screen Resolution: 2560x1440

x220: 

	Processor: Intel Core i7-2640M @ 3.50GHz (4 Cores), Motherboard: LENOVO 4294CTO, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 8192MB, Disk: 250GB Samsung SSD 850, Graphics: Intel 2nd Generation Core Family IGP (1300MHz), Audio: Conexant CX20590, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205

	OS: Arch Linux, Kernel: 4.8.13-1-ARCH (x86_64), Compiler: GCC 6.2.1 20160830, File-System: ext4, Screen Resolution: 1366x768

opteron: 

	Processor: 24 x AMD Opteron 23xx (Gen 3 Class Opteron) @ 2.20GHz (24 Cores), Motherboard: Red Hat KVM, Chipset: Intel 440FX- 82441FX PMC, Memory: 64512MB, Disk: 35GB, Graphics: Red Hat QXL paravirtual graphic card, Audio: QEMU Generic, Network: Realtek RTL-8100/8101L/8139

	OS: Fedora 24, Kernel: 4.8.6-201.fc24.x86_64 (x86_64), Desktop: GNOME Shell 3.20.4, Display Driver: modesetting 1.18.4, Compiler: GCC 6.2.1 20160916, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

m4.4xlarge: 

	Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (16 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4 x 16384 MB RAM, Disk: 10GB, Graphics: Cirrus Logic GD 5446, Network: Intel 82599 Virtual Function

	OS: RedHatEnterpriseServer 7.3, Kernel: 3.10.0-514.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.2.amazon


Timed Linux Kernel Compilation 4.3
Time To Compile
Seconds < Lower Is Better
x1c3 ....... 310.45 |===============================================
x220 ....... 386.47 |==========================================================
opteron .... 80.63  |============
m4.4xlarge . 75.21  |===========


SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
x1c3 ....... 1200.46 |=========================================================
x220 ....... 1006.18 |================================================
opteron .... 349.77  |=================
m4.4xlarge . 1137.34 |======================================================


7-Zip Compression 9.20.1
Compress Speed Test
MIPS > Higher Is Better
x1c3 ....... 10122 |===================
x220 ....... 7985  |===============
opteron .... 31233 |=========================================================
m4.4xlarge . 32079 |===========================================================


C-Ray 1.1
Total Time
Seconds < Lower Is Better
x1c3 ....... 59.05 |=============================================
x220 ....... 78.05 |===========================================================
opteron .... 10.50 |========
m4.4xlarge . 15.84 |============


Gzip Compression
2GB File Compression
Seconds < Lower Is Better
x1c3 ....... 12.24 |=======================
x220 ....... 14.64 |============================
opteron .... 30.78 |===========================================================
m4.4xlarge . 15.24 |=============================