Acer TravelMate 4202WLMI went with Core Duo T2300 1.6GHz central processor unit built in, and LG S1-MDGBG with Core Duo T2500 2.0GHz.
Both models have the same 15.4" screen size.
Both of compared notebooks : Acer TravelMate 4202WLMI and LG S1-MDGBG have the same maximum screen resolution (1280x800).
For users who likes more memory LG S1-MDGBG with 1GB is better than Acer TravelMate 4202WLMI with 0.5GB of memory.
With maximum 2GB of RAM it can support Acer TravelMate 4202WLMI can feel a bit more proud than LG S1-MDGBG.
LG S1-MDGBG could be described as a bit less heavier with its 2.8kg, comparing to 3kg other laptop has.
Video card in use in Acer TravelMate 4202WLMI is Intel 950 and in LG S1-MDGBG is ATI Radeon X1600.
Gamers might prefer LG S1-MDGBG since it seems it has quite better graphic card with 256MB of its memory.
LG S1-MDGBG had more hard disk space (100 GB) - definetly something which users who think to hold movies on it will like.
Don't forget that you might not be able easily to upload/download pictures on Acer TravelMate 4202WLMI from your camera and mobile phone during the lack of bluetooth connection.
If you have infrared enabled devices if you buy LG S1-MDGBG you won't be able to communicate with them.
Firewire (IEEE 1394) isn't built in LG S1-MDGBG.
Both laptops have PCMCIA which allows to connect some TV cards for laptops.
For some rare location without proper Internet connection, you might need modem which is available in both laptops in this comparison.
1Gbit/s internet connection is supportable only by Acer TravelMate 4202WLMI.
Cardreader in both notebooks can read 5 different card types.
It is bad that these notebooks cannot be connected to some new LCD monitors since they don't have DVI.
TV output exists on both.
Both laptops are equipped with 54Mbit/s internal wireless.
There are no web camera in both laptops which makes them bad for video conferencing and Internet telephony.
Operating system is XP Pro.
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