CPU Benchmarks - Intel Haswell-EP Xeon 12 Core Review: E5-2650L V3 and E5- 2690 V3
Intel Xeon E5-2690 v2 on PassMark - GadgetVersus
Linux Performance - Intel Haswell-EP Xeon 12 Core Review: E5-2650L V3 and E5 -2690 V3
CPU-Z Benchmarks on various Synology models - Hope this helps give a rough idea of the CPU power difference between models. Also included 2 other VMs running on Windows Hyper-V Server. :
Intel Xeon E5-2690 review | 56 facts and highlights
CPUID] New CPU-Z 1.73! | Page 3 | Overclock.net
SAP S&D - Intel's Xeon E5-2600 V2: 12-core Ivy Bridge EP for Servers
Intel CPUs: Xeon E5 vs. Core i7 | Puget Systems
Building a 32-Thread Xeon Monster PC for Less Than the Price of a Flagship Core i7 > Test System, Power Consumption | TechSpot