In Acer TravelMate 4652LMi we've found Pentium M740 1.73GHz cpu and in Sony Vaio VGN-FE31Z we have a pleasure to find Core 2 Duo T5600 1.83GHz central processor unit.
We like more Sony Vaio VGN-FE31Z 15.4" inch screen than Acer TravelMate 4652LMi's 15" size.
Acer TravelMate 4652LMi laptop has better maximum screen resolution - 1400x1050, in contrast to 1280x800 at Sony Vaio VGN-FE31Z.
If you think you will need more memory then you'll known than 2GB on Sony Vaio VGN-FE31Z is better than 0.5GB on Acer TravelMate 4652LMi.
The RAM memory in use on both laptops is DDR2.
Number of free RAM slots is higher on TravelMate 4652LMi - 1.
On both Vaio VGN-FE31Z and TravelMate 4652LMi models is declared that accumulator allows 3 hours of work without power supply.
Sony Vaio VGN-FE31Z has less weight (2.82kg), comparing to 3kg on another .
Graphic card in Acer TravelMate 4652LMi is GMA900 and in Sony Vaio VGN-FE31Z is Nvidia Go 7600.
Sony Vaio VGN-FE31Z had more storage for files on hard disk.
Same rotating speed (5400) is declared for their hard drives.
Luckily, whatever you choose you would have bluetooth device for communication with other consumer devices.
Sony Vaio VGN-FE31Z doesn't have infrared .
Only Sony Vaio VGN-FE31Z have firewire.
Both models have PCMCIA built-in needed by some TV cards .
Modem is built in both laptops.
Only Acer TravelMate 4652LMi supports fast internet (1Gbit/s).
Only model Vaio VGN-FE31Z have cardreader inside.
They don't have DVI for new TFT monitors.
Acer TravelMate 4652LMi only has TV output.
Web camera is built in Sony Vaio VGN-FE31Z (the another hasn't it) and it is useful for video conferencing.
TravelMate 4652LMi drives XP Pro and Vaio VGN-FE31Z drives XP Media Center operating system.
Only Sony Vaio VGN-FE31Z has special software pack : Adobe Acrobat Elements 7.0, Works, Photshop Elements, DV Gate Plus, WinDVD, Roxio Digital Media SE7, Norton Internet Security 2006, Skype 2,0.
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