Celeron M389 1.6GHz was built in Acer TravelMate 2414NWLMi laptop comparing to Pentium M740 1.73GHz in Acer TravelMate 4652LMi.
TravelMate 2414NWLMi monitor screen with its 15.4 inch we like more than 15 inch screen at TravelMate 4652LMi.
Acer TravelMate 4652LMi model we've tested had more RAM (0.5GB) than Acer TravelMate 2414NWLMi (0.25GB).
Acer TravelMate 2414NWLMi has less weight (2.7kg), comparing to 3kg on another .
Graphic card inside TravelMate 2414NWLMi is Intel 910GML and other laptop uses GMA900.
Both laptops suits more for business users since they use part of mainboard memory for its video cards.
Acer TravelMate 4652LMi had more storage for files (like mp3, avi) on hard drive.
There are no bluetooth on Acer TravelMate 2414NWLMi and that might be disadvantage.
Infrared is built-in only in Acer TravelMate 4652LMi.
You might need firewire for attaching some devices (rarely) and these laptops don't have it.
PCMCIA isn't built in Acer TravelMate 2414NWLMi.
Only Acer TravelMate 4652LMi supports fast internet (1Gbit/s).
They don't have DVI for new LCD monitors.
Only TravelMate 4652LMi has TV output.
Both laptops have 4 USB ports each.
Both laptops are equipped with stardard 54Mbit/s wireless.
Internet telephony is better with web camera but any of these laptops hasn't one inside.
Operating system on Acer TravelMate 2414NWLMi is Linux and on Acer TravelMate 4652LMi is XP Pro.
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