Does CPU Clock Speed Matter When Buying A New Pc?
Does CPU Clock Speed Matter
It’s no secret that marketers really like numbers whether its horsepower on a car, the screen size of a TV or the number of items on a buffet. There is this general idea that people are drawn towards large number and computer processors are no exception. Does CPU Clock Speed Matter. After your computer has gone through repair procedures so many times, you might be tempted to buy a new computer for yourself.
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Whenever you go shopping for your new computer, you will most likely check out the processor of a computer. It’s pretty easy to find retailers that prominently list the processor in GigaHertz or MegaHertz but the fact of the matter is that it’s just a meaningless ordeal and people should definitely not just go and emphasize solely on raw speed when buying a processor.
Speed in MHz or GHz measure how many clock cycles a CPU goes through each second and a cycle is basically what happens when an electrical impulse hits your CPU allowing it to execute instructions and keep its activity in-sync with the rest of your computer. So this means a processor rated at 4 GHz can handle a billion more cycles per second than the one rated at 3. Well, that’s not particularly the case. It gets a little complicated when you consider what happens during a clock cycle.
The number of instructions per clock second can vary enormously between CPU brands and even the individual models from a single brand, the clock speed can end up very deceiving. Faster clock speed by no means guarantees you that your CPU is going to run fast without any interruptions. CPUs also need to read ahead on the page in order to work efficiently. Modern processors aren’t all that linear and need to be able to respond to many different user inputs quickly.
I mean just think about how fast you expect your PC to show you the right thing after firing your weapon after someone else throws a grenade in a high budget video game. So CPUs are designed to arrange out of order instructions and make sure they are executed such that they don’t interfere with other parts of the program. Along with clock speed there are many different factors that your PC runs smoothly and without any problems.
The factors that tie into the performance and aids to your PC working efficiently are:
- The type of RAM that is supported
- The type of instructions that are supported
- CPUs can come with different amount of cache memory, super-fast memory that stores small pieces of data which CPU might user later on, which can play a significant role in your PC’s performance.
If you’re working on CPU encoding tasks like video encoding or file compression, having many cores to spread your work can speed things up more than a clock speed boost. Clock speeds should not be ignored completely, it can be a useful indicator of performance, as long as you are using it to compare CPUs with the same features and number of cores. The point is that it shouldn’t be a huge factor in your buying decision. You should look into other specifications as well when choosing a PC.
If you have any queries related to computer repairing in Atlanta GA, feel free to contact Augusta Computer Experts and you surely won’t be disappointed. For more information visit our website.
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