Well, we decided to put this to the test by taking temperature measurements to find out if the cooling pad really makes a difference.
We will perform two tests. First we will put the GPU under heavy load and measure the temperatures. Then, we will place the laptop on the cooling pad and turn it on to see if we experience a drop in temperatures. We will then do the same steps again but with a CPU load. The reason we do the two tests is because the CPU and the GPU are usually located in different locations of the laptop, so the cooling effect might vary or not.
Please keep in mind that this laptop is known to overheat. I am speaking from both personal experience and other user reviews.
So the results of this test should be quite interesting for those who also have overheating or throttling laptops. The GPU was placed under load by running a hashing algorithm. The readings from the temperature sensors were taken using SpeedFan. The CPU also reached a temperature of Notice that the CPU temps have also increased even though it was not under load.
The GPU and CPU also share the same heat sink, so a rise in temperature in one place will increase the temperature in the other. Once the temperatures have stabilized, the laptop was then placed onto the pad, and the pad was turned on. The fan speed of the cooling pad was turned on to the maximum in order to measure the full cooling potential.
Once the cooling pad was turned on, the CPU was able to maintain its temperatures, but with a clock speed of 2. This is a 0. In order to measure the noise level, I thought it would be fair to measure the noise of just the cooling pad. This is because the laptop was actually louder than the pad!. It would also make sense to see how much of a difference in noise the pad would make without interference from the laptop fan. On average, the noise level rose from 40dB to 45dB, which is still in the quite room territory.
Please also keep in mind that this pad is close to 2 years old. A newer pad will achieve even better noise levels. The coolness of the laptop cooling pad can be adjusted and it can pass enough air to sort of calm the laptop down. By cooling the laptop down, it can actually enhance the performance of it and provide better user experience. When the laptop is cooled down, it processes information faster and more conveniently, as opposed to when it starts to overheat.
Think of a cooling pad as a fan or AC for a workplace. Once that light breeze from the AC hits you, you perform better, right? It is the same for a laptop and a cooling pad. Yes, in a nutshell, laptop cooling pads do actually work. At least to some extent. Laptop cooling pads are able to drop the temperature of a heated laptop by several degrees.
And average decrease in temperature caused by a good cooling pad is 14 degrees. But there are some cooling pads that can actually drop the temperature up to 30 degrees even! This is one of the most common use cases for laptop cooling pads, since running games on your computer can be labor intensive for laptops.
However, if you are an intensive gamer, you are going to want to invest in a gaming laptop, which typically offers better memory and faster processing power to support your gaming needs. It depends what kind of models you are looking at active or passive and any additional features they may offer.
There are many options to choose from! We believe that laptop cooling pads are worth it. Between the added physical comfort, the potential benefits for your laptop computer and capability to extend the health of your laptop, adding a cooling pad especially an affordable one is a smart move. July 16, Product Reviews. What is a Laptop Cooling Pad? Benefits of Laptop Cooling Pads There are several benefits of using laptop cooling pads for your computer: Lower Temperature The first and most obvious benefit of using laptop cooling pads is that they can help your computer achieve a lower temperature, and, as a result, stave off overheating which can be detrimental, if not fatal, for laptops.
Greater Physical Comfort We all know the feeling of a warm or maybe even a hot laptop on your lap. Other Common Questions About External Laptop Cooling Pads Here are some other common questions you may have about external laptop cooling pads, and if getting one can improve your laptop functionality.
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