i5 Processor Reviews

Are you looking to build your own computer or upgrade an existing model? Do you want to find a powerful processor that will help your computer run quickly and smoothly? The Core i5 processors by Intel will help optimize your computer's performance.

If you've searched for an i5 processor, you probably already know that there are more than 20 different options. To help you find the best processor to meet your needs, we have reviewed five of the top Core i5 processors that are currently on the market.

Top 5: i5 Processors Review

Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo Unlocked LGA1151 300 Series 95W

The Intel Core i5-9600K Desktop Processor is an excellent choice for gamers. This processor is unlocked and overclockable and offers two channels of memory support.

This processor comes with Intel's Turbo Boost Technology and has a maximum turbo frequency of 4.6. It also comes with Intel's UHD 630 graphics, so games and other images will display perfectly on your screen. It offers 4K support at 60Hz.

This i5 processors has six cores and six threads, a base clock speed of 3.7 GHz, and a 9 MB cache. It can also manage up to 95 watts, which is more than many other processors. The maximum memory size for the Intel Core i5-9600K Desktop Processor is 128 GB and the maximum memory bandwidth is 41.6 GB/s.

Nearly all of Intel's advanced technologies are included with this processor. These include support for Intel Optane Memory, Intel Virtualization Technology, and Intel vPro Platform Eligibility. All of Intel's security and reliability features are included in this processor as well.

Pros

  • As a ninth generation processor, this is one of Intel's newer models.
  • The processor offers 4K support and comes with Intel's UHD 630 graphics.
  • This processor can manage up to 95 watts.

Cons

  • This processor does not include Intel's Hyper-Threading Technology.
Intel Core i5-8400 Desktop Processor 6 Cores up to 4.0 GHz LGA 1151 300 Series 65W

The Intel Core i5-8400 Desktop Processor can deliver up to 1.6 times better system performance than other similar processors. This processor is an eight generation i5 processor from Intel with six cores and six threats. It has a maximum memory of 128 GB.

This i5 processor has UHD 630 graphics software, making it a great choice if you are looking to build a gaming computer or just want to enjoy higher quality images and videos in general. It can also support 4K videos at 60Hz. This processor has a base clock speed of 2.8 GHz and a maximum turbo frequency of 4.00. It can manage about 65 watts.

This product also comes with many of Intel's advanced technologies. These include Intel Advanced Vector Extensions, Intel Virtualization Technology, and support for Intel Optane Memory. A variety of security and reliability features are also included with this processor, include a secure key, Intel OS Guard, Intel Memory Protection Extensions, and Intel Boot Guard.

If you are looking to purchase this processor, it supports FCLGA1151 sockets.

Pros

  • UHD 630 graphics software is included with the processor.
  • Numerous advanced technologies from Intel are included in the processor.
  • This processor has six cores and six threads.

Cons

  • Some other processors can manage more than 65 watts.
Intel Core i5-7600K LGA 1151 Desktop Processors (BX80677I57600K)

The Core i5-7600K LGA 1151 is a seventh generation processor from Intel. This product includes an H100i liquid CPS cooler and a C15 memory kit. It has four cores and four threads.

The Intel Core i5-7600K LGA 1151 Desktop Processor has a base clock speed of 3.8 GHz and can manage 91 watts. It comes with HD 630 graphics and has a 6 MB cache.

The maximum memory size for this processor is 64 GB and it can support up to 2 memory channels. The processor supports FCLGA1151 sockets.

Some of the advanced technologies supported by the Intel Core i5-7600K Desktop Processor include Intel Virtualization Technology, Thermal Monitoring Technology, Intel Identity Protection Technology, and Intel Optane Memory. This processor also comes loaded with all of Intel's security and reliability features.

Pros

  • It can manage 91 watts.
  • This i5 processor comes with all of Intel's security and reliability features.
  • This option includes an H100i liquid CPS cooler.

Cons

  • This processor only has four cores and four threads.
Intel Core i5 6600K 3.50 GHz Quad Core Skylake Desktop Processor, Socket LGA 1151, 6MB Cache (BX80662I56600K)

The Intel Core i5 6600K 3.50 GHz Quad Core Skylake Desktop Processor are designed to be used with LGA 1151 motherboards. This processor is a sixth generation processor from Intel. It is a four core processor that can manage 91 watts.

This i5 processor has a base clock speed of 3.5 and a maximum turbo frequency of 3.90. The processor's cache is 6 MB. It comes with HD 530 graphics and offers 4K support at 60Hz.

The Intel Core i5 6600K 3.50 GHz Quad Core Skylake Desktop Processor has a maximum memory size of 64 GB and a maximum memory bandwidth of 34.1 GB/s. While it does not offer as many advanced technologies as some of the other processors we reviewed, it does include Intel Virtualization Technology for Directed I/O, Intel 64, and Intel Identity Protection Technology.

It also comes with a variety of security and reliability features, which include a secure key, Intel Boot Guard, Intel OS Guard, and Intel Memory Protection Extensions.

Pros

  • The Intel Core i5 6600K 3.50 GHz Quad Core Skylake Desktop Processor can manage 91 watts.
  • It offers 4K support.
  • This processor comes with Intel Identity Protection Technology, Thermal Monitoring Technology, and Intel Boot Guard.

Cons

  • This is a sixth generation processor that only has four cores.
Intel Core i5-7500 LGA 1151 7th Gen Core Desktop Processor

One of Intel's seventh generation processors for you to consider is the Intel Core i5-7500 LGA 1151 Core Desktop Processor. This quad core processor has a 6 MB cache and a maximum turbo frequency of 3.80 GHz. It has a base clock speed of 3.4 GHz and can manage up to 65 watts.

This processor includes Intel's HD 630 graphics and offers 4K support at 60Hz. Some of the other graphics features that come with it include Intel Clear Video HD Technology, Intel Quick Sync Video, and Intel InTru 3D Technology. It can also support up to three displays.

Most of Intel's advanced technologies are loaded onto this processor. Some of these include Intel Turbo Boost Technology, Intel Virtualization Technology, Thermal Monitoring Technologies, and Enhanced Intel SpeedStep Technology. It also includes all of Intel's security and reliability features.

Pros

  • All of Intel's security and reliability features are included with this processor.
  • It supports 4K video and includes Intel Clear Video HD Technology and Intel InTru 3D Technology.
  • This processor is less expensive than many of the other products we reviewed.

Cons

  • The Intel Core i5-7500 LGA 1151 Core Desktop Processor only has four cores.

Buying Guide

If you are looking to build your own computer or upgrade your existing one, an i5 processor is a great option to consider. However, since Intel offers so many different i5 processors, you will want to really compare your options to make sure you get the best product to meet your specific needs. Be sure to think about how you plan to use your computer as you decide which features you'll definitely want, and which may not be as important to you.

First, think about how many cores you would want to see in your processor. Processors with six cores will be more efficient than processors with four cores. However, the other software on your computer can also impact how many cores the computer will be able to use, so keep this in mind as well.

Another important feature to pay attention to is the processor's graphics. Especially if you are planning on using your computer for gaming, you will want to select a processor with UHD 630 graphics. If you are planning on adding a separate graphics card to your computer, you may not need to worry about the processor's graphics capabilities as much.

The memory and cache are other important features to pay attention to as well. Choosing a processor with a larger cache will enable your computer to respond more quickly to your commands and open the files you need much faster.

Top Pick

Out of the five i5 processors we reviewed, the Intel Core i5-9600K Desktop Processor is our top pick. If you are a gamer, you will love the capabilities and performance of this process. It comes preloaded with Intel's UHD 630 graphics and can support 4K.

As a six-core processor, the Intel Core i5-9600K Desktop Processor operates quickly. It can manage up to 95 watts and has a base clock speed of 3.6 GHz.

Intel Core i5-9600K Desktop Processor 6 Cores up to 4.6 GHz Turbo Unlocked LGA1151 300 Series 95W

This processor also has a 9 MB cache, which will allow it to respond quickly and open the files you need. Additionally, this option comes with all of Intel's security and reliability features as well as most of their advanced technologies.

The Intel Core i5-9600K Desktop Processor is an excellent choice to consider, but you can't go wrong with any of the i5 processors we reviewed. Now that you have read through our reviews, you need to decide which i5 processor is right for you.

Frequently Asked Questions

Who Makes the Core i5 Processor?

The Core i5 processors are made by Intel.

How Many i5 Processors Are There?

Currently, there are nearly 30 different i5 processors that are available.

How Many Different Generations of i5 Processors Are There?

There are currently nine different generations of i5 processors. The first three generations have all been discontinued.

Which Is Better, an i3 Processor or an i5 Processor?

An i5 processor will perform better than an i3 processor most of the time. Most i5 processors are at least a quad-core, while most i3 processors are dual-core. Quad-core CPUs tend to perform better than dual-core options.

Final Verdict

If you're still undecided, take some time to read through our reviews again, weigh the pros and cons for each option, and really think about what you want from the processor you purchase. After you've made your decision, be sure to order your new processor right away so you can get your computer set up soon!

REFERENCE & RESOURCES


The Official Top 5 Review team is dedicated to testing and researching the top products available for many different industries. We do the research and testing so that you don't have to! We welcome you to provide your feedback on your experiences with any products that you have experience with.

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