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Resource CNET tested the new models of laptops on Windows and MacOS, hybrids are "two in one" devices and on the Chrome OS.
not too difficult was chosen for the test, but not too simple task for the device - playback of streaming video over Wi-Fi. The winner with the result of 13 hours and 2 minutes was the Acer Chromebook R 13.
Model | Operating time (hours and minutes) | |
1 | Acer Chromebook R 13 | 13:02 |
---|---|---|
2 | Lenovo Yoga 920 | 12:50 |
3 | Samsung Notebook 9 | 12:16 |
4 | Dell XPS 13 (2017) | 12:16 |
5 | Lenovo ThinkPad X1 Carbon | 11:50 |
6 | Microsoft Surface Book (2016) | 11:49 |
7 | Apple MacBook Pro (13 ", 2016) | 11:36 |
8 | HP EliteBook x360 (13 ', 2017) | 11:34 |
9 | LG Gram 13 | 11:30 |
10 | Apple MacBook Pro with tachbarom (15 ', 2017) | 10:43 |
11 | Apple MacBook (12 ", 2017) | 10:26 |
12 | Lenovo IdeaPad Flex 5-1570 | 10:23 |
13 | Microsoft Surface Laptop | 10:21 |
14 | Apple MacBook Air (13 ", 2017) | 10:10 |
15 | Toshiba Portege X20W-D | 10:10 |
16 | Apple MacBook Pro with tachbarom (15 ', 2016) | 10:08 |
17 | Apple MacBook Pro with tachbarom (13 ', 2016) | 10:07 |
18 | HP Spectre x360 (15 ', 2017) | 9:54 |
19 | LG Gram 15 | 9:42 |
20 | Dell Inspiron 15 7000 Gaming | 9:38 |
21 | HP Spectre x360 (13 ', 2016) | 9:21 |
22 | Acer Swft 1 | 9:16 |
23 | Lenovo ThinkPad X270 | 9:15 |
24 | Samsung Chomebook Pro | 8:57 |
25 | Dell XPS February 13-in-1 | 8:56 |
Remarkably, the list of 25 most laptop battery is almost completely composed of a relatively small form factor and mobile hybrids. Of the total number of distracting a Dell Inspiron 15 7000 Gaming (20th place) - a full-fledged gaming notebook, which, as it turned out, perfectly holds the charge of video playback.