Originally posted by Packetloss
Actually the Thinkpad T41p is not the top of the line Thinkpad anymore.
The R50p is currently IBMs top of the line which include just everything that the T41p doesnt have, like Firewire, DVD-R, 15".
The rest is the same when it comes to graphics card and CPU.
However the R50p is "very" expensive, very i might say.
Actually, despite the "more expensive" R50p, the T41p is still considered the flagship of IBM because of its build quality (frame contruction, material: the T's body is Titanium Carbon Fiber Reinforced Plastic (Ti-CFRP) vs the A's ABS plastic], thinness) and that the T series will get the newest improvements from IBM's Yamato research lab first.
True the R50p has a DVD burner (it's also a thicker laptop which is why IBM could use a stock DVD burner in the bay) and a better screen (an In Plane Switching (IPS) LCD at 1600x1200 at 15" custom produced for IBM), but under the hood the mobo setup is exactly that of the T41p. The R50p (unlike the rest of the R50 series) does not have a firewire port (though it does have the 2 PCMCIA slots of the T series.) The rest of the R50 series has 1 firewire port (unpowered) and 1 PCMCIA slot (though it can take Type III cards.) Currently R50p is looked at as a T41p for those who want a 15" screen and don't mind losing the ruggedness and mobility of the T. (It also is looked at like the replacement for the A31p, which was IBM's first foray into a workstation laptop, though the R50p is lacking the extra bay that made the A31p special and only adopted the A31p's IPS screen. Originally (at its introduction), the R line was the consumer/cheap line for IBM until they discontinued the A line and so decided to make the R50p to fill the void where customers wanted a 15" hi-performance laptop)