Things to Consider Before You Purchase a Computer
When it comes to purchasing a computer, there are a lot of things to consider. For those of us who are not knowledgeable about computer hardware, it becomes a challenging task to identify and compare various features. But it is necessary to learn a little about these characteristics if we are to enjoy the benefits of the machine we purchase. You don't want what you choose to fall short of meeting your needs. Computers are unequal in many ways. They come from different manufacturers. Have varied spec values, and have elements that make them stand out from the rest. A computer might look good for your needs but have unnecessary parts that cause the price to be unnecessarily high.
At Only Reviews, we have you in mind and are willing to help you get around the numerous differences in computers to pick one that suits your needs. It will also help you save more after getting the computer you need.
Choose Between a Laptop or Desktop
You can determine between the two without looking at a variety of choices in the market. Laptops come at higher costs because they accommodate several specs in a compact design. Laptops also come with batteries which they run on raising the prices even further. The desktop, on the other hand, has bigger hardware and have to be connected to electricity to operate.
A desktop is great if you are looking for a steady workstation that does not require moving around. If you want a high performing unit, you just need to consider better specs. This machine is also easier to upgrade components when your needs arise. It comes with powerful funs that make cooling it easier, which helps it last longer. On the other hand, a laptop is what you need when you want a computer you can move around with anywhere as you wish. If your needs are not too many, you can acquire a netbook or a cheaper tablet which might come at the same price as a desktop.
Operating Systems (Windows, Linux, or Mac OS)
If you are already familiar with a particular operating system, it is better to stick with it. It is hard to relearn a different one. Unless you intend to put in work and learn, then you are free to choose what you need. Mac OS is easier to use among the three. Windows is great for those who want close to full control of the nitty-gritty of their computer system. Linux will require some time to learn if you've been using other options. However, not all operating systems run on all computers. There are computers designed to run on specific software and when you interchange them, they won't work.
Hard drives are for storage. You can choose to go for internal or external options. If you intend to have no peripherals, ensure you get a spacious internal drive normally in gigabytes or terabytes for the bigger options. A computer with peripherals will allow you to have an external drive where you can move your data after using it on the computer. If you don't plan to store staff on the computer, go for a smaller option to save money.
You know your needs and so, you'll consider buying a computer with the number of ports you desire. Sometimes one might need many USB ports, while others opt for a few because they'll be doing everything online. The computer you choose might have USB 3.0 or USB Type-C, or both. While there are other alternatives, these two are faster and current. But also make sure you buy good cables to avoid destroying your computer.
HDMI is another port to expect if you want a computer for entertainment. It will allow you to connect to other machines like TV or audio outlets. An SD slot will be good for photographers. It is a good way to increase the memory of the computer. An in-built Wi-Fi receiver will be great if you want to connect to the internet without using wires. An ethernet port will need wires to get an internet connection. You might also want Bluetooth connectivity to help you send stuff across devices without cable connections.
Check the Processor
As the brain of the computer, a processor will determine how fast you are able to use your machine. A powerful processor will make your operations faster and effortless. For those who are not tech savvy, you want to look for a bigger number labeled in Gigahertz(GHz). If the number is big, then it processes faster. Multiple cores of the processor will be useful for guys who multi-task. Sometimes computers can have the same processor, but their clock speeds might vary. Therefore, ask for the clock speed of the processor before you can give your money.
Random Access Memory (RAM)
Just like in the case of the processor, you want RAM that is faster to allow you to multi-task. It normally comes in gigabytes, and when the number is higher, that translates into RAM that transfers a lot of data per time. When you look at the specifications of RAM, you might see figures like DDR2-800 or DDR2-400. Meaning, the fast one transfers data faster than the second option. The RAM sizes are not limited to the two examples we've given.
The world of technology is changing fast. And one of your first priority, when you go out to buy a computer is to exercise patience. A brand new computer today might be an old edition tomorrow. Monitor the market and you might notice new releases that are soon to happen. You might spend your money on one today and realize that its price has significantly reduced the following day because a new version has been released. Knowing when to make the move is key in getting you the best value for your money.
Wait for fresh releases to get the latest technologies or spend less on the older editions. Spend more if need be to nudge up the specs of your computer.