مقایسه ی عمر باطری معروفترین لپ تاپ های دنیا
| نام لپتاپ و مدل آن |
میزان عمر باطری در یک بار دیدن فیلم با دیسک دی وی دی به ساعت |
| Samsung Series 9 (15-inch, 2012) |
7:29 |
| Lenovo ThinkPad X230 |
7:19 |
| Samsung Series 9 (13-inch, 2012) |
7:02 |
| MacBook Air (13-inch, 2012) |
6:34 (OS X) ۴:۲۸ (Windows) |
| Dell XPS 14 |
6:18 |
| HP Folio 13 |
6:08 |
| HP Envy Sleekbook 6z |
5:51 |
| Toshiba Portege Z835 |
5:49 |
| Sony VAIO T13 |
5:39 |
| MacBook Air (13-inch, 2011) |
5:32 (OS X)4:12 (Windows) |
| HP Envy 14 Spectre |
5:30 |
| Toshiba Satellite U845W |
5:13 |
| Toshiba Satellite U845 |
5:12 |
| Acer Aspire Timeline Ultra M3 |
5:11 |
| Lenovo ThinkPad X1 Carbon |
5:07 |
| Samsung Series 5 Ultrabook (14-inch, 2012) |
5:06 |
| Acer Aspire Timeline Ultra M5 |
5:05 |
| Dell XPS 13 |
4:58 |
| Lenovo IdeaPad U310 |
4:57 |
| Acer Aspire S5 |
4:35 |
| Samsung Series 9 (13-inch, 2011) |
4:20 |
| ASUS Zenbook Prime UX21A |
4:19 |
| Acer Aspire S3 |
4:11 |
| Vizio Thin + Light (14-inch) |
3:57 |
