CPU in Gateway MX6446 is Turion64 2.0GHz and in BenQ R55.G24 is Core Duo T2300 1.6GHz.
Both MX6446 and R55.G24 have 15.4" screen size.
The amount of RAM memory was 1GB on both notebooks.
MX6446 allows maximum 2GB RAM - higher than R55.G24 (-1GB RAM).
R55.G24 weigths less with its 2.8kg than the another one.
Graphic card inside MX6446 is ATI XPRESS 1150 and other laptop uses Nvidia Go 7400.
Gamers might prefer BenQ R55.G24 since it seems it has quite better graphic card with 128MB of its memory.
Gateway MX6446 had more storage for files on hard disk.
If you need bluetooth don't forget that it is available only at BenQ R55.G24 laptop.
Infrared, which is useful for communication with some mobile phones is available only on BenQ R55.G24.
These models have firewire (IEEE 1394) communication device embedded.
For some rare location without proper Internet connection, you might need modem which is available in both laptops in this rating.
Cardreader is inside both notebooks.
None has DVI output so you cannot connect them to some new TFT monitors.
Both laptops have 4 USB ports each.
Internet telephony is better with web camera but these notebooks hasn't one .
Operating system is XP Media Center on Gateway MX6446 and XP Home on BenQ R55.G24.
Only Gateway MX6446 has some additional software : Works 8.5, Money 2006.
More Information
More
Laptops comparisons:
Asus Z 9274 VM vs Fujitsu-Siemens Amilo M3438G.
HP Pavilion dv6108nr vs Asus Z 9266 VA.
Gateway MX6931 vs Acer TravelMate 4652LMi.
HP Pavilion dv6108nr vs Acer Aspire 3681WXMI.
Gateway MP6954 vs Fujitsu-Siemens Amilo M3438G.
BenQ R23.G13 vs Samsung R40-T500 Cinoso.
Gateway MX3414 vs Asus Z5303JC.
Gateway MX6931 vs Gateway MX3414.
Acer TravelMate 4602WLMI vs Toshiba Satellite L100-1200.
Sony Vaio VGN-AR190G vs Toshiba Satellite A105-S4384.
Gateway MP6954 vs Toshiba Satellite M60-182.
Gateway MP8708 vs Samsung M700-1860.
Gateway MX3414 vs HP Pavilion dv9056ea.
Gateway MP8708 vs BenQ S53W.G01.
Sony Vaio VGN-FS980 vs BenQ R55.G24.