What is currently the best performing desktop for dell?

My budget is 1500 but it has to be dell can anyone tell me which computer will give the most speed and performanceWhat is currently the best performing desktop for dell?LOL DELL. Build your own computer...
If it's for gaming, go
CPU: Intel Core i5 2500 (1155 Series) 鈥?$229
Case: CoolerMaster HAF 912 Advanced 鈥?$119
Mobo: ASRock P67 Pro3 Motherboard B3 鈥?$169
GPU: MSI GeForce GTX 560 Ti Twin Frozr II OC 1GB 鈥?$279
HDD: Samsung SpinPoint F3 1TB HD103SJ 鈥?$69
RAM: Kingston ValueRAM KVR1333D3N9K2/4G 4GB (2x2GB) DDR3 鈥?$59
PSU: Seasonic M12II 620W Power Supply 鈥?$139
Cooler: CoolerMaster Hyper 212+ CPU Cooler 鈥?$33
ODD: Lite-On IHAS324 24x DVDRW 鈥?$55
This is in AUD btw.What is currently the best performing desktop for dell?I would recommend you building it or buying something else, but if you said it has to be dell i wont deny the question and give you useless facts. Here are 2 dell desktops, the first one i recommend, the second if you dont like the first. Btw, Do you game? if so either would do fine.

http://configure.us.dell.com/dellstore/c鈥?/a> Change the hard drive option to RAID 0, 1TB
Change the VIDEO CARD: To ATI Radeon HD 5870. Only do this if your going to game or do any graphical things. Otherwise 5670 would do just fine.
I highly recommend this one because its Sandy bridge, which is actually much better for the price.
This one comes with a monitor, so if you dont need a monitor just take it out.
http://configure.us.dell.com/dellstore/c鈥?/a> Change the hard drive to RAID 0 option and your all set. Becomes 1,510, hopefully that 10 isnt a problem.


But really if i were you, i'd choose the option to build one (which is a lot easier than you think) or buy something else. But hey, if it has to be dell then here you go.What is currently the best performing desktop for dell?Umm... I don't know DELl (I've heard its bad) so im not going to try it, however I will tell you what you should look for when buying one!



Processor: i5 or i7 you should be good! (I've heard i3 sucks)

RAM: 1GB = Upgrade... 2GB = eh.. alright 3GB = now were talking, 4GB = perfect!

Hard Drive: something thats 500GB or higher should be good!

and ya... the other stuff is pretty basic! but those are things you might wanna look out for when buying a DELL!