 "Intel Core i7-4790 Processor" " Intel Processor - BX80646I74790 Add-In Processors (CPUs) CDW.com
"With faster, intelligent, multi-core technology that applies processing power where it's needed most, Intel Core i7 processors deliver an incredible breakthrough in PC performance. You'll multitask applications faster and unleash incredible digital media creation. And you'll experience maximum performance for everything you do." 
 "Intel Core i5 4570 / 3.2 GHz processor" " Intel processor - BX80646I54570 Add-In Processors (CPUs) CDW.com
"With intelligent performance that accelerates in response to demanding tasks, such as playing games and editing photos, the Intel Core i5 processor moves faster when you do.The Intel Core i5 processor automatically allocates processing power where it's needed most. Whether you're creating HD video, composing digital music, editing photos, or playing the coolest PC games - with the Intel Core i5 processor you can multitask with ease and be more productive than ever." 