| Gateway NV5807u | Average watts per hour | ||
| Off (60 percent) | 0.49 | ||
| Sleep (10 percent) | 0.93 | ||
| Idle (25 percent) | 7.3 | ||
| Load (5 percent) | 41.23 | ||
| Raw kWh | 37.44 | ||
| Annual energy cost | $4.25 | ||
On the other hand, the NV5807u ran for 2 hours and 28 minutes on our video-playback battery drain test using the included six-cell battery. That's a disappointing number for a laptop this size, but it's our only real gripe with the NV5807. Then again, our video drain test is grueling--usage under normal Web-browsing and e-mail/office work conditions should produce better results.
(Shorter bars indicate better performance)
(Shorter bars indicate better performance)
(Shorter bars indicate better performance)
(Longer bars indicate better performance)
Support
The system includes an industry-standard, one-year warranty, with parts-and-labor coverage and return-to-depot service. Gateway offers a 24-7, toll-free, technical-support phone line, and the Web site has the usual driver downloads and FAQs, plus options for e-mailing or online chatting with technicians.
System configurations:
Gateway NV5807u
Windows Vista Home Premium SP1 (64-bit); 2.1GHz Intel Core 2 Duo T6500;
4,096MB DDR2 SDRAM 800MHz; 128MB (Shared) Mobile Intel GMA 4500MHD; 320GB Hitachi 5,400rpm.
Sony Vaio NW125 J/T
Windows Vista Home Premium SP1 (64-bit); 2.1GHz Intel Core 2 Duo T6500;
4,096MB DDR2 SDRAM 800MHz; 128MB (Shared) Mobile Intel GMA 4500MHD; 320GB Hitachi 5,400rpm.
Dell Studio 1440-022B
Windows Vista Home Premium SP1 (64-bit); 2.1GHz Intel Core 2 Duo T6500;
4,096MB DDR2 SDRAM 1066MHz; 256MB Nvidia GeForce 9400M G; 320GB Toshiba 5,400rpm.
Toshiba Satellite A505-S6960
Windows Vista Home Premium SP1 (64-bit); 2.1GHz Intel Core 2 Duo T6500;
4,096MB DDR2 SDRAM 800MHz; 128MB (Shared) Mobile Intel GMA 4500MHD; 320GB Western Digital 5,400rpm.



