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Can I Upgrade My Laptop Processor From i5 to i7?

can i upgrade my laptop processor from i5 to i7

Many people think it is impossible to upgrade a processor on a laptop, but it is possible. You can easily upgrade from i5 to i7. If your laptop has Intel core i5 and you want more power, upgrading your laptop to Intel Core i7 is the next logical decision.

As for the question Can I upgrade my laptop processor from i5 to i7?

The answer is yes, however, the technical knowledge involved makes it very difficult for the average user to perform this task. You may also wish to upgrade from i3 to i5 if you are currently using i3. To learn more, see this article.

If you want to upgrade a laptop core i5 to core i7 and you do not know about the processor is not accessible. The process of upgrading the CPU on a laptop is as difficult as the same upgrade on a desktop. In an earlier blog, we discussed some top Core i7 laptops. Make sure you read it.

On the desktop, CPUs can be disconnected from their socket on the motherboard. On the other side of the laptop, CPUs are always sold in sockets to their motherboards.

If your laptop has removable CPUs, the upgrade process is very simple. But unfortunately, this is not possible on most modern laptops. Most CPU laptops are sold on time on the motherboard. Therefore, you have a portable computer model that supports non-removable CPUs, so upgrades are not possible. It is possible with an external laptop.

Understanding the CPU Surface Mounting Method

There are three ways to mount a CPU over

1. Land Grid Array (LGA)

This is easy to distinguish from flat contacts, and most Intel desktop CPUs have these types of overhead.

2. Pin Grid Array (PGA)

This is another type of mounting. Also, this is a removable mount type with a virtual PIN on the CPU. AMD desktop CPUs use the Pin Grid type of high-speed system.

3. Ball Grid Array (BGA)

This is another type of mounting, this type of mounting is available on all CPUs. This is not removable. BGA and CPU contacts are sold on the motherboard.

If your CPU has a BGA upload, you will not be able to restore it. However, the highest number of portable CPUs is the BGA type. In Ball Grid Array, the processor is permanently connected to the motherboard, and there are very few sales balls under the CPU while the motherboard has a small pad on it.

Completing the BGA-based CGA i5 processor and replacing it with the BGA-core i7 processor requires a high level of technology and resources. In other cases, if your CPU has a PGA or LGA upgrade type, you can easily upgrade it from Core i3 to i5 and Core i5 to i7 if you share the same type of socket very quickly.

CPU Sockets and Processor Upgrades

You can upgrade the CPU with LGA and PGA sockets; they allow easy upgrades in using sockets from Core i5 to Core i7. However, you should make sure that the old and new processors also have the same socket on the motherboard.

Find out if your CPU is BGA, LGA, or PGA

The simplest way to figure out the surface mounting of the CPU is technical specifications following CPU has Intel core i5 10310U has the following specification.

intel core i5 10310u

You can see here the CPU has the socket of the FCBGA 1528. The BGA indicates the surface mounting type. This CPU is not upgradeable. The following shows the specs for Intel Core i5-3210M.

specs of intel core i5-3210M

You can see from the specs that this laptop-based CPU uses the PGA or the pin grid array surface mounting type. Hence, this is upgradeable.

Example of Possible Upgrade

example of possible upgrade

Here we give an example of a possible upgrade from Core i5 to i7.

Suppose you have a laptop with a 3rd generation dual-core Core i5-3210M processor. So, you can check the specifications on the Intel website, and find that the model utilizes an FCPGA988 socket. If you use a personal laptop at work, you should simply disable such security movements and prevent the system from crashing. You will definitely benefit from this if you are not familiar with how to convert a work laptop into a personal laptop.

You can search the internet and find a 3rd generation i7 processor that uses the same socket. You can also search on the website of the laptop manufacturer to see if there are variants of the same laptop with an i7 processor. Also, In this case, a possible recommendation would be to upgrade the 3rd gen Core i5-3210M with 3rd generation quad-core Core i7-3630QM processor as they both use the same socket and are easily detachable.

Make Sure the Socket is the Same

The type of mounting is only one part. You should also make sure that both the old CPU and the new one use the same socket.

For example, if you have an existing Core i5 CPU based on the FCPGA946 selector, the Core i7 you need to upgrade should also have the same socket and PIN. The FCPGA988 based Core i7 will not match the FCPGA946 socket.

TDP Concerned for Development

TDP stands for Thermal Design Power. It shows how much power the CPU uses and how much heat it can emit.

Before we develop, we need to consider some features, which is why we recommend that they be done only by experienced people. The TDP of Core i7 is higher than that of Core i5. For example, the Intel Core i5-3210M has a TDP of 35W, while the Intel Core i7-3630QM has a TDP of 45W. If your laptop does not have enough heat output then installing the Core i7 on a portable computer with the Core i5 initially can cause heat problems.

Disadvantages of Upgrade from Core i5 to Core i7

Here are some disadvantages of upgrading core i5 into core i7.

In the critical process, there is no guarantee that the new processor will operate at full power and stability. You need a BIOS update too. There is a risk that the new i7 CPU will not be able to match the cooling device. In addition, it cannot support advanced CPU heat dissipation as mentioned above. In addition, upgrading the system may terminate the portable computer warranty and may result in damage and malfunction. Your battery life may be short because the power consumption of Core i7 is high compared to i5. Therefore, you can pay a large amount of money to get a Core i7 CPU without any guarantee that it works or not.


Do people want to know if I can upgrade my laptop i5 to an i7 laptop?

You can easily upgrade if you have a CPU with PGA and LGA surface mounting. Also, you can take care of other factors like CPU socket. You can read the whole article carefully and quickly upgrade your laptop processor from Core i5 to Core i7.

However, there’s no guarantee that it would work stably and at full in the long run. So we recommend that you get a new laptop with a more capable processor that would suit your requirements instead of going through the hassle of upgrading.

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By Alex Parkinson: Alex is a technology enthusiast who loves to write about gadgets. He has been writing for as long as he could remember, and developed his passion for technology in college. Alex holds a bachelor's degree in Computer Science.