Processor in Acer TravelMate 4202WLMI is Core Duo T2300 1.6GHz, and in laptop HP Compaq nx8220 is Pentium M740 1.73GHz.
TFT screen on both monitor is 15.4" large.
Inside both Acer TravelMate 4202WLMI and HP Compaq nx8220 we've found 0.5GB of memory.
Both Acer TravelMate 4202WLMI and HP Compaq nx8220 notebooks have same amount of maximum supportable RAM memory - 2GB.
The RAM memory in use on both laptops is DDR2.
Graphic card inside TravelMate 4202WLMI is Intel 950 and other laptop uses ATI X600.
HP Compaq nx8220 seems to be better for gamers with 64MB of dedicated video memory.
Acer TravelMate 4202WLMI laptop is more suitable with its 80GB hard drive for storing large amounts of media information like music .
If you need bluetooth don't forget that it is available only at HP Compaq nx8220 .
Infrared, which isn't available on both of these models, unable these laptops to communicate with some small devices .
Keep in mind that these models don't have firewire which you might need by some video and storage devices (although rarely).
PCMCIA is available only on Acer TravelMate 4202WLMI and it is needed by some TV cards and external modems.
Fast network (1Gbit/s) could be used on full speed only by Acer TravelMate 4202WLMI.
Both laptops have cardreader. At Acer TravelMate 4202WLMI it reads 5 different card types and cardreader in HP Compaq nx8220 supports 1 different card types.
None has DVI output so you cannot connect them to some new monitors.
Advantage of Acer TravelMate 4202WLMI is existance of TV output.
Laptops are able to use standard 54Mbit/s wireless connection.
There are no web camera in both notebooks which makes them bad for video conferencing .
XP Pro is operating system on both.
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