Tablets are extremely popular and it is not hard to see why. They
are convenient, easy to use and very mobile. However, buying a tablet
is not easy. Some popular options include the Surface Pro, iPad, Kindle
Fire HD, Google Nexus 7, Dell XPS, Asus Transformer Pad Infinity TF700,
Lenovo tablet and Samsung Galaxy Note tablet. Additionally, there are
some cheap Android tablets that you may want to consider.
Before
you choose a tablet, you should know a bit about the most common
features and amenities. Following is a guide to some features that are
included in most popular tablet models.
Operating System
The four main operating systems are Android, iOS, Blackberry and
Windows. These operating systems have their own display panel and
programs. Most apps are made to be compatible with a single operating
system.
If you use certain apps regularly, then you will want to
make sure that these apps are compatible with the operating system on
the tablet you are buying. You can jailbreak some tablets so that they
can use apps that are not usually compatible with the system, but doing
this voids the warranty on the device.
Connectivity
Nearly all tablets come with Bluetooth. However, there are three
forms of internet connectivity to choose from: Wi-Fi, 3G and 4G. Wi-Fi
is standard connectivity and comes with most tablets. Unless you really
need to be online every minute of every day, Wi-Fi will probably be good
enough for you.
Those who really need to be online all the time
will want 3G or 4G connectivity, but it is important to be aware that
this form of connectivity comes at a very high price. At the same time,
3G or 4G connectivity is a must for those who rely on GPS apps.
Processor
The processor is very important. It determines how fast the system
will load and operate. Simply put, the faster the processor, the better
the tablet. Common processing speed ranges from 1 GHz to 1.6 GHz.
Screen Size
The screen size on a tablet ranges from seven inches to eleven
inches. However, 7 inch and 10 inch tablet screens are the most common.
7 Inch Tablet versus 10 Inch Tablet
There
are pros and cons to each size. A 7 inch tablet is light and will
easily fit in a pocket, purse or handbag. Such tablets weigh about 14
ounces. Ten inch tablets weigh from 1.3 lbs to 1.6 lbs and may be a bit
too bulky for a small bag. At the same time, a larger screen makes it
easy for a person to use the on screen keyboard for typing.
Touch Responsiveness
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Tablets are meant to respond to touch. However, some tablets respond
faster and better than others. It is a good idea to buy a tablet that
has a high level of touch responsiveness, just as you would want to
invest in a regular computer keyboard or mouse that does what you want
to do, when you want it done.
Battery Life
The reason you are buying a tablet in the first place is because you
want a mini, mobile computer that you can use while you are out and
about. A tablet with a low battery life is pretty useless, to say the
least. If you intend to use your new tablet a lot, then invest in one
that has a long battery life.
At the same time, be aware that it
is impossible to predict just how long a battery will last. A lot
depends on what you do with the tablet. Watching a video or listening to
music takes a lot more battery power than browsing the internet or
reading an e-book.
Memory
The memory determines how much stuff you can store on your tablet.
Some tablets come with 16 GB of memory space, although many have 32 GB
and some models have up to 64 GB.
Having as much memory as
possible is ideal. However, the more memory the tablet has, the more it
is likely to cost. If you are not storing video, audio or graphic files
on your tablet, then a 16 GB tablet may suit your needs just fine. If
you need to store large files on the machine, then buy a device that has
at least 32 GB.
Camera
All tablets now come with a camera that can film and take pictures.
You will just want to make sure the camera has zoom, auto focus and
flash so that pictures and videos are clear. If you are really into
filming and taking pictures, then consider a device that has forward and
backward facing cameras. These can be a lot of fun to work with,
although a dual camera is certainly not one of the most important
features to look for in a tablet.
Warranty
Always check the warranty terms and conditions to see how long the
warranty lasts for and what it covers. Most tablets do not last as long
as regular computers because they are taken out and about and so tend to
wear out faster than a desktop or even laptop computer. The average
warranty time for a tablet is one year.
You should check the
warranty conditions to see what is and is not covered. In some cases,
the manufacturer will simply replace a defective part. In other
instances, the entire device can be replaced if it malfunctions. Other
terms and conditions cover what forms of damage are and are not covered,
who can do the repair work, etc.
Must Have Tablet Features
As you can see from the above list, there are many features to
choose from. However, some are imperative while others are simply nice
to have. A decent tablet needs to have Wi-Fi connectivity, a minimum 1
GHz processing speed, built in e-reader, decent speakers, a decent
camera and a battery life of at least 8 to10 hours. A minimum one year
warranty is also a must.