Acer Travelmate 2312LM went with Celeron M360 1.4GHz central processor unit built in, and Samsung X11-T5500 CeSeba with Core 2 Duo T5500 1.66Ghz.
We've found 15" monitor size on Travelmate 2312LM quite better than 14" at X11-T5500 CeSeba.
Samsung X11-T5500 CeSeba laptop has better maximum screen resolution - 1400x1050, in contrast to 1024x768 at Acer Travelmate 2312LM.
For users who likes more memory Samsung X11-T5500 CeSeba with 1GB is better than Acer Travelmate 2312LM with 0.25GB of memory.
Video card in use in Acer Travelmate 2312LM is i852GM DVMT and in Samsung X11-T5500 CeSeba is Nvidia Go 7400.
Samsung X11-T5500 CeSeba seems to be better for gamers with 128MB of dedicated video memory.
More storage for multimedia were available at Samsung X11-T5500 CeSeba (more conforable space on hard disk).
Fast hard disk (5400 rpm) on Samsung X11-T5500 CeSeba beats another model.
Disadvantage of Acer Travelmate 2312LM is lack of bluetooth which you might need for some mobile phones and cameras.
There are no infrared embedded in Acer Travelmate 2312LM.
There are firewire built-in only on Samsung X11-T5500 CeSeba.
Only Acer Travelmate 2312LM has PCMCIA.
Modem is built in both laptops.
Only Samsung X11-T5500 CeSeba supports fast internet connection (1Gbit/s).
Only Samsung X11-T5500 CeSeba have cardreader inside.
None has DVI output so you cannot connect them to some new TFT monitors.
Wireless is very useful nowadays especially in hotels and Acer Travelmate 2312LM has big disadvantage in lack of wireless.
The lack of webcamera in both models makes them bad in video conferencing.
Operating system is none on Acer Travelmate 2312LM and XP Home on Samsung X11-T5500 CeSeba.
Only Samsung X11-T5500 CeSeba has some additional software : Power DVD XP.
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