Today Intel are releasing CPUs based on the Nehalem architecture but with prices and specifications designed to appeal to mainstream consumers. Today we will be putting two of these models through their paces and comparing them to existing i7 CPUs as well as AMDs top Phenom 2 model and the best Core 2 CPU. In addition to that we will cover various memory configurations and throw a handful of the more interesting P55 based motherboards into the mix with two aftermarket coolers.