因为修图时，lightroom切换各RAW图档间有不顺的感觉
不想换主机板为前提(现任CPU I5 2500K 主机板Gigabyte Z68X-UD3H-B3 rev1.0)
下列CPU大家推荐哪颗呢?
Intel Core i7-3770K 3.50GHz 8MB 650 MHz Ivy Bridge
Intel Core i7-3770 3.40GHz 8MB 650 MHz Ivy Bridge
Intel Core i7-3770S 3.10GHz 8MB 650 MHz Ivy Bridge
Intel Core i7-3770T 2.50GHz 8MB 650 MHz Ivy Bridge
Intel Core i7-2700K 3.50GHz 8MB 850 MHz Sandy Bridge
Intel Core i7-2600 3.40GHz 8MB 850 MHz Sandy Bridge
Intel Core i7-2600K 3.40GHz 8MB 850 MHz Sandy Bridge
Intel Core i7-2600S 2.80GHz 8MB 850 MHz Sandy Bridge