Tell me the best brand for laptop

Replying to [9216api]:Tell me the best brand for laptop??????????
without points ........hah ok
but you didn't say what do you mean by ( best brande) quality ..price ..etc
ok read the next and choose

1- Pavilion DV 800z from hp
AMD Turion
speed 2.2 GH
GB DDR 1
monitor 17
DVD-RW
battery age 32.3 hour
hard disc 100 GH
3.7 kg
price under 1700$

2- Dell XPS M140 from Dell
pentium M 770
speed 2.13 GH
GB DDR1
HD 80 GB
monitor 14.1
DVD-RW
2.7 kg
battery age 6mint I don't know how ?
price under 2000 $

3- Asus W2V from Asus
pentium M770
speed 2.13 GH
GB DDR 1
HD 100 GH
monitor 17
DVD-RW
3.4 kg
btry 3 hour
price about 2600$

4- sony VAIO FJ170/B from sony
pentium M740
speed 1.73 GH
MB DDR 512
HD 100GB
DVD-RW
2.4 kg
btry 48.3 hour
price about 1500 $

5- Acer Travel Mate 4650 from Acer
pentium M760
speed 2 G
GB DDR 1
HD 100GH
monitor 15
DVD-RW
2.8 kg
btry 5 hour
price about 1250$

6- Toshiba Satellite M55
pentium M740
speed 1.73
MB DDR 512
HD 100 GB
monitor 14
DVD-RW
2.2 kg
btry 49.2 hour
price about 1400 $

note........the prices 6 months ago

Replying to [Ammeet]:
Toshiba

Replying to [9216api]:
dell inspiron

Replying to [mohamadalkady]:

but in fact I prefer Toshiba

Replying to [Customlinepc]:

Replying to [Peter_WoodShop]: yes under 512RAM isn't good point.

Replying to [9216api]:
Lenovo-IBM

Replying to [9216api]:Fujitsu

Replying to [Customlinepc]:What is your opinion on HP lptops ibm and the sony laptops
what your rating of intel centrino processors compared to P4?

Lenova is best brand for world in economically.