Mac Powerbook G3, with 12 gig harddrive, and 128 mb RAM. T1 lines. This is one of the fastest machines on the market blows you away...i also have a Dell latitude which i use from time to time, but i find that its too slow to deal with for the most part and it has a pentium II processor. I'd take my Mac over a PC anyday, especially for graphics work which is what i do. Just My opinion.