Macbook: 160GB 5400rpm SATA hard disk drive
Gateway: 4096MB Dual-Channel DDR3 1066MHz sDRAM9
Hp:Memory Slots1 x 204-Pin DDR3 SO-DIMM Memory 1GB Max Memory Supported 3GB
Sony: RAM/Expandable to: 8GB/8GB Hard Drive Size/Speed: 500GB/7,200 rpm
Toshiba: 4 GB DDR3 RAM 1066 MHz
Acer: 4096 MB, 2x 2048 MByte DDR3 RAM (1333 MHz )
Hp Mini 5102
Sony Vaio Z series Vpc-z116gx/s
Toshiba Satelite E205-x1904 bundle
Acer Aspire 5745DG 3D
Apple MacBook Pro: It must be said, Apple's battery life is really industry leading when it comes to a Core i5 or Core i7 machine with discrete graphics, but compared to their already high benchmark from last generation, it seems less impressive.
Gateway: 6-Cell Lithium Ion (4400 mAh) Up to 4-hours 30 minutes10
Hp: 6-cell lithium ion
Sony: You can get up to 8 hours7 of battery life on default settings with the included large capacity battery. That means that no matter where you are, you can work and play with power to spare.
Toshiba: When I streamed a 45 minute episode of Burn Notice to my HDTV battery life took a major hit dropping to just 2 hours and 4 minutes with the remaining time spent browsing the web.
Acer: Acer has fitted the Aspire 5745DG with a hefty nine-cell battery which not only raises the case by about 2 cm - thereby making it more comfortable actually - but also promises a good battery life thanks to its 99 Wh. And when tested, the notebook actually does last quite a while away from the power outlet.
Macbook: 2.3 lbs
Gateway: 2.8 lbs
Macbook: Intel Core 2 Duo 1.4 GHz
Gateway: Intel Atom N450 / 1.66 GHz
Hp: Intel Pentium P6100 / 2.00 GHz
Sony: Intel Atom Z530 / 1.6 GHz
Toshiba: AMD Phenom II N850 / 2.2 GHz
Acer: AMD Phenom II Quad Core N930 / 2 GHz