10 things you need to consider when choosing a laptop
Devices / / December 19, 2019
1. Type connector for charging
Most new laptops are charged via the USB-C universal port, although some manufacturers continue to use proprietary connectors. There are two problems with them: such a charge should always carry with them, as appropriate to borrow not one, but in case of breakage of its replacement will cost more.
Therefore, if you do not want to mess with a pile of assorted cables, worth taking a laptop, charged through the USB-C. Especially if the same connector used in your smartphone.
2. Support Thunderbolt
In addition to the fact of the presence of USB-C port, you must also ensure that another important feature - standard compatibility Thunderbolt 3. His support gives the laptop a few key advantages.
Thus, in addition to a higher data rate to the connector USB-C supporting Thunderbolt 3 can connect multiple 4K displays and even external graphics card. Compatibility is usually indicated in the specifications, and the corresponding ports are marked with an icon of lightning.
3. View drive
The expensive models have long been established exclusively by the Intel SSD. And in the middle and lower price segments still meet traditional hard drives. Due to the mechanical moving parts, the latter can not boast high speed and reliability. In this case HDD are cheaper and have baboutlshy volume.
If not low on money, better to buy a laptop with SSD. Due to the high data rates, the operating system will be launched in a matter of seconds, and the files will be copied much faster than hard drives.
4. Type RAM
The rule "the more the it's better"In respect of RAM the laptop works flawlessly. However, no less important and type of RAM modules, and here there is a caveat.
As a rule, it is now available on the market model with DDR3 and DDR4 memory. A large difference in performance between them not, but the cost is much higher DDR4. The main differences are newer memory - increased frequency and lower power consumption.
5. type of graphics
Graphics card in laptops are integrated and discrete. The first use graphics processor core and it does not have its own memory. However, modern integrated graphics can boast of a sufficient level of performance even for simple games, not to mention the basic problems.
Discrete graphics - a separate video chip with his memory. Such solutions are more efficient, but also more expensive. They should choose only in the case if you plan to engage on a laptop video editing, play or perform other resource-intensive task.
6. Type of cooling system
With the introduction of energy-efficient processors, more and more manufacturers refuse to light notebooks by active cooling to passive. Lack of fan makes these computers is completely silent, but under heavy braking the silence comes out sideways.
Sometimes because of the high cooling load system can not cope with the heat removal. And then to protect the processor overheating forcibly reduced its frequency. As a result, productivity falls and applications are beginning to slow.
In active cooling systems in such situations, just the fan speed increases. CPU frequency remains unchanged. Therefore, if you plan to use your laptop to complex tasks, it is necessary to consider this option.
7. display brightness
The only screen size on which people usually pay attention in addition to the diagonal, is its resolution. The number of pixels is definitely a key feature, but do not forget about the brightness of the display.
Manufacturers are not particularly emphasize on the attention, although from such characteristics depends largely on user experience. If you are often on the road, working hard in cafes and other locations outside the office, the laptop display brightness should be at least 300 nits.
8. Webcam location
A few years ago such a question might seem very strange. At a time when manufacturers are seeking to make a border around the screen as little as possible, it is as relevant as ever.
In some modern webcams laptops are located in the most unexpected places, including the keyboard. This arrangement is far from ideal. If you often use video calling, be sure to take this into account when buying.
9. Precision TouchPad Driver Support
Convenient gestures multitasking, which appeared in Windows 10, only work on compatible c Precision TouchPad driver laptops. On input devices with Synaptics drivers use these gestures will not work.
Make sure that the touchpad is the laptop supports Precision TouchPad drivers, you can open the "Settings» → «Devices» → «Mouse and trackpad" and search for an appropriate inscription.
10. The presence of the keyboard backlight
If you do not own a blind method of printing, the keyboard lights will be very useful to work in the evening or in places with poor lighting. A few years ago it was the exclusive option premium models, but is now available even on inexpensive Chinese laptops.
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