Core i5 DDR3 Memory Kit Group Test - 4GB kits @ ITShootOut.com

"Today we are comparing five different 4GB kits specifically tailored for use on the socket 1156 platform. Each of these kits has been supplied by a real retail store rather than from the manufacturer directly, so it should be representative of what you can buy yourself. We are testing kits from Corsair, OCZ, G.Skill and Crucial."