Laptop Sony Vaio VGN-AR190G has Core 2 Duo T7200 2.0GHz processor inside and laptop Sony Vaio VGN-FE31Z has Core 2 Duo T5600 1.83GHz CPU.
We've found 17" monitor size on Vaio VGN-AR190G quite better than 15.4" at Vaio VGN-FE31Z.
Maximum screen resulution on Sony Vaio VGN-AR190G is 1920x1200, which might prefer graphic experts rather than 1280x800 on 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 1GB on Sony Vaio VGN-AR190G.
The RAM memory in use on both laptops is DDR2.
Sony Vaio VGN-FE31Z weights 2.82kg, but Sony Vaio VGN-AR190G is less suitable for travellers with its 3.81kg.
Video card in use in Sony Vaio VGN-AR190G is Nvidia Go 7600GT and in Sony Vaio VGN-FE31Z is Nvidia Go 7600.
Gamers might prefer Sony Vaio VGN-AR190G since it seems it has quite better graphic card with 256MB of its memory.
Capacity on hard drives were 200GB.
Same rotating speed (5400) is declared for their hard drives.
You can share your pictures, music and simmilar multimedia data with your mobile phone and camera using any laptop models since both have bluetooth device embedded.
Infrared is missing on Sony Vaio VGN-FE31Z.
These laptops have firewire.
If you sometimes travel to destination without broadband connection, you don't have to worry since laptops have internal modems.
If you need fast internet connection of 1Gbit/s note that only Sony Vaio VGN-AR190G can support it. Sony Vaio VGN-FE31Z will run 100Mbit/s on faster connection.
Only Sony Vaio VGN-FE31Z have cardreader inside.
None has DVI output so you cannot connect them to some new monitors.
Advantage of Sony Vaio VGN-AR190G is existance of TV output.
Advantage of Sony Vaio VGN-AR190G is existance of TV input.
Each notebook has 3 USB ports.
Both notebooks are equipped with internal web camera.
XP Media Center is operating system on both.
Software which came with Sony Vaio VGN-FE31Z is Adobe Acrobat Elements 7.0, Works, Photshop Elements, DV Gate Plus, WinDVD, Roxio Digital Media SE7, Norton Internet Security 2006, Skype 2,0 and with Sony Vaio VGN-FE31Z is Works 8.5.
Special adventages of these laptops are : two hard disks of 120 in RAID for Sony Vaio VGN-AR190G and for Sony Vaio VGN-FE31Z.
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