With a highest level processor i7 and good best opreting system windoows, DELL come back in market, . if you want to make animated video or want to make any software or want to play high resolution and quality graphics types GAME then go for dell signature edition laptop, trust me guys I have used it, it superb, you wont be sad after buy this laptop, you can multi work on this laptop and trust me it will not be slow as other laptop happens. the price is normal and battery backup is good, and service and support of dell company is best. I m satisfied with dell and you will be after use dell.