Laptop

yeah man .. therefore i wrote professional workstation and i gave you my personal xperence

ok let compare it .. i have look into biulding my own workstation but i didn’t find it so use ful

Mac Pro 3299 $

-Two 2.26GHz Quad-Core Intel Xeon “Nehalem” processors
-6GB (six 1GB) memory
-640GB hard drive
-18x double-layer SuperDrive
-NVIDIA GeForce GT 120 with 512MB

Now custom workststion from new egg

-GIGABYTE GV-N240D5-512I GeForce GT 240 512MB (84$)
Newegg.com - GIGABYTE GV-N240D5-512I GeForce GT 240 512MB 128-bit GDDR5 PCI Express 2.0 x16 HDCP Ready Video Card - Desktop Graphics / Video Cards

-COOLER MASTER Storm Sniper ($139)
Newegg.com - COOLER MASTER Storm Sniper SGC-6000-KXN1-GP Black Steel, ABS Plastic, Mesh bezel ATX Mid Tower Computer Case - Computer Cases

and few other stuff and you aren’t 100 sure for compatibility.. Plus warranty for each part

Total Cost = 2008 $ + OS cost

believe me … Cool is one of the most important factor in workstation to keep it alive … heat up is the most common cause to damage motherboard /harddrives .. i
had experience of losing such things