scimark Intel Xeon E5-2670 v2 testing on Ubuntu 12.04 via the Phoronix Test Suite. m3.large: Processor: Intel Xeon E5-2670 v2 @ 2.49GHz (2 Cores), Memory: 8192MB, Disk: 10GB OS: Ubuntu 12.04, Kernel: 3.2.0-61-virtual (x86_64), Compiler: GCC 4.6, File-System: ext2/ext3 Java SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better m3.large . 1322.08 |=========================================================== Java SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better m3.large . 917.06 |============================================================ Java SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better m3.large . 1209.07 |=========================================================== Java SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better m3.large . 678.89 |============================================================ Java SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better m3.large . 1269.77 |=========================================================== Java SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better m3.large . 2535.63 |===========================================================