test HD Claranet vs Nexica Test HD Claranet Nexica Amazon Poseidon: Processor: Intel Xeon E5-2690 0 @ 2.79GHz (4 Cores), Motherboard: Intel 440BX, Chipset: Intel 440BX/ZX/DX, Memory: 1 x 16384 MB DRAM, Disk: 215GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3 OS: RedHatEnterpriseServer 6.5, Kernel: 2.6.32-431.17.1.el6.x86_64 (x86_64), Desktop: GNOME, Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware Hades: Processor: Intel Xeon X5680 @ 3.33GHz (2 Cores), Motherboard: Intel 440BX, Memory: 8192MB, Disk: 107GB Virtual disk OS: CentOS 6.5, Kernel: 2.6.32-431.17.1.el6.centos.plus.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext4, System Layer: VMware Hades Amazon: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (4 Cores), Memory: 15360MB, Disk: 50GB OS: CentOS 6.5, Kernel: 2.6.32-431.11.2.el6.centos.plus.x86_64 (x86_64), Compiler: GCC 4.4.7 20120313, File-System: ext3, System Layer: Xen 4.2.amazon Hypervisor AIO-Stress 0.21 Test: Random Write MB/s > Higher Is Better Poseidon ..... 1011.15 |================================================== Hades ........ 217.53 |=========== Hades Amazon . 1115.59 |=======================================================