c1 Xen 4.2.amazon Hypervisor testing on Ubuntu 14.04 via the Phoronix Test Suite. instance1: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (2 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance1b: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (2 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance1c: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (2 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance1d: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (2 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance1e: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (2 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance2: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores), Memory: 4096MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance2b: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores), Memory: 4096MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance2c: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores), Memory: 4096MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance2d: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores), Memory: 4096MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance2e: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (2 Cores), Memory: 4096MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance3: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (4 Cores), Memory: 15360MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance3b: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (4 Cores), Memory: 15360MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance3c: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (4 Cores), Memory: 15360MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance3d: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (4 Cores), Memory: 15360MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance3e: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (4 Cores), Memory: 15360MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance4: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (4 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance4b: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (4 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance4c: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (4 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance4d: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (4 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance4e: Processor: Intel Xeon E5-2680 v2 @ 2.80GHz (4 Cores), Memory: 8192MB, Disk: 8GB, Graphics: NVIDIA GeForce GT 640M OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance5: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (8 Cores), Memory: 30720MB, Disk: 8GB OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance5b: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (8 Cores), Memory: 30720MB, Disk: 8GB OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance5c: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (8 Cores), Memory: 30720MB, Disk: 8GB OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance5d: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (8 Cores), Memory: 30720MB, Disk: 8GB OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor instance5e: Processor: Intel Xeon E5-2670 v2 @ 2.50GHz (8 Cores), Memory: 30720MB, Disk: 8GB OS: Ubuntu 14.04, Kernel: 3.13.0-24-generic (x86_64), OpenGL: 1.4, Compiler: GCC 4.8, File-System: ext4, System Layer: Xen 4.2.amazon Hypervisor BLAKE2 20130131 Phoronix Test Suite v4.8.3 Cycles Per Byte < Lower Is Better instance1 .. 5.11 |========================================================= instance1b . 5.11 |========================================================= instance1c . 5.11 |========================================================= instance1d . 5.11 |========================================================= instance1e . 5.11 |========================================================= instance2 .. 5.36 |============================================================ instance2b . 5.36 |============================================================ instance2c . 5.35 |============================================================ instance2d . 5.35 |============================================================ instance2e . 5.35 |============================================================ instance3 .. 5.12 |========================================================= instance3b . 5.11 |========================================================= instance3c . 5.11 |========================================================= instance3d . 5.11 |========================================================= instance3e . 5.11 |========================================================= instance4 .. 5.35 |============================================================ instance4b . 5.35 |============================================================ instance4c . 5.35 |============================================================ instance4d . 5.36 |============================================================ instance4e . 5.35 |============================================================ instance5 .. 5.11 |========================================================= instance5b . 5.11 |========================================================= instance5c . 5.11 |========================================================= instance5d . 5.12 |========================================================= instance5e . 5.11 |=========================================================