Quote from AAA30:
I just built my own machine.
My advice would be to go local. Find the best computer shop nearby, tell them what you want, and the price will be lower then a dell 7 times out of ten.
This is what I just got:
E6600
Asus P5W deluxe
Crucial Ballistix PC2-6400 CL4 (4* 1g)
Seagate barracuda 320g Sata2 hdd
Geforce 8500gt video
Antec Sonata3 case w/ 500w PS
Vista 64bit business
Add another 320g HDD(the board supports RAID) and a monitor and the price will be lower then the two you have shown.
You may also want to get a better video card like a 2D Quadro
I would also go with a 64 bit operatin system if your software will work with everything.(look on the product's forums)
I just tested mine out with 136 charts running and the CPU load was 22-30% using a 32bit charting program.
AAA30