Should You Overclock CPUs and GPUs
Overclocking is one of the terms you’ll hear the most talking about PC hardware or just PC gaming in general yet people rarely bother to explain just what it is and how it works so if you’re new to the PC hardware scene and want to know what all the fuss is about but are too afraid to ask at this point this blog is for you. In this blog, we’ll be answering all of the elementary questions you may have regarding overclocking like what it is whether it’s necessary what results in it can produce and what the risk involved are so without any further ado let’s Begin.
What is overclocking?
You must have noticed by now that many PC parts contain specs that are measured in Hertz megahertz or gigahertz. These pads represent the clock speeds of these components for example if you have an intel core i5 9600 CPU your CPU has a base speed frequency of 3.1 gigahertz this is your CPU base clock speed and it tells you how many cycles that components can perform in a second the thing is you can make these components work faster by overclocking them and this usually merits better performance so you can overclock your CPU GPU or RAM to make them faster.
You can even overclock your monitor to increase refresh rate although we really don’t recommend ever doing this so to put it simply overclocking is a way to improve the performance of certain PC components for free.
Is overclocking necessary?
Now getting better performance basically for free sounds awesome right so is there a reason why you would ever not want to do this? Well yes, a couple of reasons actually in order to compensate for a higher clock speed you will need to feed more power into the component. This will increase power consumption make the component generate more heat and more importantly it can do some serious damage.
There are a number of risks involved with overclocking and we’ll get to them later but does this mean you should never overclock that’s not really the answer either context is the more important thing here and understanding just how much extra performance you can squeeze out when overclocking as things stand consumer PCs are more powerful than ever and have been designed to live up to the demands of high-end gaming rendering and video editing so if your PC has a decent spec sheet most importantly a modern CPUs and a dedicated GPUs then you won’t be getting much from overclocking
you’ll get a slightly higher FPS sure but results will hardly be worth the effort and the risk so should view overclock we’d say that overclocking is definitely worth it if you’re dealing with somewhat dated components they don’t necessarily have to be outdated just not brand new in this case overclocking to get that extra bit of performance out of the CPU or the GPU can make the difference between a game being choppy and playable this, of course, depends on what the PC in question will be used for but we’ll be focusing on gaming for now since that is what we’re here for.
The game you’re interested in running will also play a large role in how effective overclocking will be for you. Some games are CPU-centric others are GPU-centric. Overclocking the CPU will not really help with CPU center games and vice versa as a side note we should mention that overclocking a CPU will always provide an incremental boost in the CPUs performance but that this isn’t the case with GPUs.
The results from GPU overclocking are unpredictable and required a lot of trial and error so the bottom line is this overclocking isn’t necessary but it is a good way to get one extra mileage out of components that you just aren’t in a situation to replace with newer ones
What kind of risk Involves in Overclocking?
Now the art of overclocking is shrouded in words of warning and stories of CPUs being fried to kingdom come seriously who hasn’t seen a picture of a PC spontaneously catching fire but important to keep in mind that these are the extreme cases and not the norm sure the risk is inherent after all you are pushing the base factory settings which have been deemed by the manufacturer safe beyond these safe boundaries but manufacturers are more often than not overly cautious when assigning these safe settings and this is completely understandable.
They don’t want to be on the receiving end of complaints and refund demands from a horde of belligerent consumers whose CPUs and GPUs have failed due to overheating and you don’t want your CPU or GPU to randomly die on you either all in all it’s not a bad practice on the manufactures parts but the fact remains that there is definitely some wiggle room between factory setting and unsafe setting so while the risk is there they’re also quite overstated, of course, you should always make sure to do your research before tinkering with any PC components but don’t let the fear of irreversibly damage your PC hold you back after all pieces and components come with fail-safes so your PC will much sooner crash and restart then you know catch fire
Final word about overclocking
So now that we’ve seen the risk and the benefits of overclocking let’s summarize should you overclock if your hardware can handle it then there’s no reason not to try it so long as you’re careful with it keep in mind though that there is and if here since not all CPUs and motherboard chipsets support overclocking in the first place also you want to make sure that you have a good CPU cooler that can handle the increased temperature stop coolers are rarely good enough for this so right off the bat this means that overclocking isn’t always entirely free since you’ll need an aftermarket cooler in most cases.
What’s more, having a pair of case-mounted fans can really go a long way in making the airflow in your case much better and less taxing on the hardware. Finally, remember that overclocking won’t always give you the same good benefits the actual performance increase will depend on your hardware and the games you want to play. In any case, you won’t know whether it’s the thing for you until you try there are lots of guides and tutorials online so make sure to do research beforehand to keep it safe. robinguide.com