Laptop Gateway MX6448 uses Turion X2 Dual 1.6GHz CPU, and notebook Gateway MX6448 uses Core 2 Duo T7200 2.0GHz CPU.
We think that Satellite P105-S9722 has better screen with its 17" inch size than MX6448 with its 15.4" large screen.
More RAM on Toshiba Satellite P105-S9722 means less swapping on hard drive. Satellite P105-S9722 had 2GB. Gateway MX6448 had only 1GB of RAM which might not suit users who wants to run many programs at once.
Toshiba Satellite P105-S9722 supports more maximum amount of RAM (4) than Gateway MX6448 (2GB).
We need to say that Gateway MX6448 is less in weight with its 2.86kg, comparing to 3.22kg which other laptop has.
Video card in use in Gateway MX6448 is ATI XPRESS 1150 and in Toshiba Satellite P105-S9722 is Nvidia Geforce Go 7900 GS.
We like that video card on Toshiba Satellite P105-S9722 have its own video memory (256MB) and therefore its faster since it doesn't use main memory and mainboard controller is less loaded.
More hard disk space were available at Toshiba Satellite P105-S9722 (200GB is contast to 120GB).
We do not have preference on their hard disk speed - 4200 rpm have both.
There are no bluetooth devices on Gateway MX6448 and that might be disadvantage.
Only Toshiba Satellite P105-S9722 is able to communicate with some other devices using infrared connection.
These laptops can communicate using firewire with camcorders and some other video devices.
These laptops have PCMCIA.
If you sometimes travel to destination without broadband internet connection, you don't have to worry since both laptops have internal modems.
Note that Gateway MX6448 cannot perform 1Gbit/s connection on fast networks, it will work on those, but with speed of 100Mbit/s.
Cardreader is inside only Gateway MX6448.
Only Toshiba Satellite P105-S9722 has DVI output which allows you to connect it to new LCD monitors.
Advantage of Toshiba Satellite P105-S9722 is existance of TV output.
The number of USB ports is 4 on both.
The lack of webcamera in both models makes them bad in video conferencing.
MX6448 drives XP Media Center and Satellite P105-S9722 drives XP Pro operating system.
Toshiba Satellite P105-S9722 came with Microsoft Office OneNote 2003, Works 8.5 as additional software, and Gateway MX6448 came with Works 8.5, Money 2006.
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