Since 1970, when Intel released the 4004 chip, the CPU has significantly evolved. In 1972, the company launched the 8008, which featured a clock speed of 0.5 to 0.8 MHz as well as 3,500 transistors. Now is the perfect time to invest in one of the best CPUs because both Intel and AMD continue to produce more impressive processors.

The two companies are the major rivals, and the competition has led to myriads of inventions from increasing the clock speed, more transistors to multiple-core chips. Most of the innovations came with significant drawbacks; for example, higher clock speeds and more transistors caused heat buildup hence requiring massive cooling. The creation of multiple-cores allowed for multitasking, increasing the effectiveness of processors.

However, this invention needed the development of different algorithms, which was a challenging task, especially in the gaming industry. The best CPU will deliver powerful performance, smoother gameplay, and guarantee speedy completion of rigorous tasks like transcoding or photo editing. This detailed review will help you buy the best CPU in the market.

Editors choice

1. AMD Ryzen 9 3950X

9.80 / 10
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If you are looking for a powerful CPU that will handle heavily threaded computer tasks, AMD Ryzen 9 3950X makes a perfect pick. The CPU packs excellent features that ensure maximum productivity when dealing with processor-hungry jobs.

AMD Ryzen 9 3950X runs at a base clock speed of 3.5GHz but can boost up to 4.7GHz, ensuring your computer runs multi-core workloads smoothly. The clock speed results in snappier performance whether you are working on creative content, editing videos, or modern gaming.

The CPU features 16 cores and 32 processing threads, ensuring enhanced performance and better multitasking. You don't have to wait for minutes for your system to render your unique project's demands or massive databases.

CPU limits the gaming performance more than the graphics card, so you need a versatile CPU when playing demanding games. Well, if you love fast-paced games, this CPU delivers ultra-quick 100+ FPS performance even in the most popular games. Additionally, the impressive 72 MB game cache on the memory chip performs well to boost gaming.

Thanks to its 7-nanometer technology, the CPU delivers top-tier performance at lower power consumption. You can handle complex databases efficiently as your system remains cool and quiet.

AMD Ryzen 9 3950X features PCle 4.0, which delivers double storage bandwidth and graphics as compared to its predecessor PCle 3.0. Socket compatibility should be a concern since you want a processor that is compatible with various motherboards. For this reason, this processor features an AM4 socket that offers versatile compatibility with all Ryzen CPUs.

Key Features
  • Base clock 3.5GHz
  • 72 MB game cache
  • Ultra-fast 100+ FPS
  • AM4 socket
Pros
  • Fits in an AM4 socket
  • Powerful and versatile
  • Has PCle 4.0
  • Handles demanding apps conveniently
Cons
  • Needs extra cooling
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AMD Ryzen 9 3950X

Versatile and powerful, AMD Ryzen Threadripper 3960X is the ideal CPU if you are in the search for superior specs for heavy computing tasks. With this processor, you can render, stream, encode, and compile without experiencing any lag.

The processor has 24 cores and 48 processing threads, making multitasking a breeze if you are a designer or artist. You will experience unprecedented power when editing footages, animate characters, and fine-tuning designs all without sacrificing your vision.

With the 140MB of non-chip memory, AMD Ryzen Threadripper 3960X provides you with top-tier power to stream high-end games without skipping frame rates. It is strong enough to handle creative visions in three dimensions and quick to compose your code for incredible gaming performance.

When computing multi-core tasks such as rendering, your processor runs at full capacity for long periods, so you need a reliable cooling solution. Interestingly, the CPU features a 280 Watts thermal design power, which keeps pesky heats down when dealing with threaded workloads.

Coupled with the latest AMD TRX40 desktop platform, this processor delivers advanced expandability and efficiency to your system. What's more, the CPU features the new PCle 4.0 lanes and Quad-channel DDR4, which vastly increases the available bandwidth.

The CPU has a base clock speed of 3.8GHz and an incredible turbo boost frequency of up to 4.5GHz. Well, this ensures your system does an excellent job of handling intensive games and completing multiple tasks.

Key Features
  • Has 24 cores and 48 threads
  • 140MB cache
  • AMD TRX40 desktop platform
  • PCle 4.0 technology
Pros
  • Excellent performance
  • Strong gaming results
  • Supports TRX40 mainboards
Cons
  • Finicky overlocking
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AMD Ryzen Threadripper 3960X
Best value

3. Intel BX80677G3930

8.70 / 10
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Intel BX80677G3930 is a powerful CPU that packs unique features, so basic computer tasks run efficiently. It comprises two computing cores, ensuring you get the performance required to handle daily tasks such as web surfing, managing social media, and connecting with friends.

The CPU supports integrated Intel HD graphics 610 allowing you to view stunning visuals when browsing, editing photos, and streaming 4K videos. What's more, it features a maximum resolution of 4096 x 2304 at 60 Hertz, enabling you to view HD images.

The processor runs on the base clock speed of 2.9 GHz with two threads allowing processing of a primary sequence of instructions through a single CPU core. The Kaby Lake architecture with 14 nanometers lithography makes this CPU a perfect choice for streaming online games and home use.

New to the processor is the secure hash algorithm and an advanced encryption standard that works simultaneously to secure your data and files. The two instructions provide you with excellent security without compromising the system's performance.

The 2MB cache allows you to store and retrieve files quickly from your system. Additionally, you can have some light gaming escapes after prolonged hours of editing files and browsing.

The CPU has an Intel platform trust technology that blocks out dangerous programs, allowing you only to launch trusted software. The included cooling fan keeps your system cool and quiet when running intense programs.

Key Features
  • LGA 1151 socket
  • Intel HD Graphics 610
  • Includes a CPU cooler
  • 7th generation (Kaby Lake)
Pros
  • Low power consumption
  • Easy to install
  • Handles latest HD videos
  • Fast
Cons
  • Designed to handle light tasks
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Intel BX80677G3930

Robust and efficient, Intel Core i7 8700K is excellent for anyone looking for a sturdy and fast processor. This processor is equipped with cutting edge technology that supercharges its performance.

Intel Core i7 comes with an impressive graphics card that produces vibrant and clear visuals at breakneck speeds. This graphics card, Intel UHD Graphics 630, allows you to comfortably work with imaging software and play fast-moving action games at ease. The efficiency of this graphics card ensures that you are never again a victim of a hanging computer.

The processor has 12 threads and six cores to facilitate smooth multitasking. These threads and cores ensure that your computer operates smoothly even when it is juggling several processes.

The cores and threads are supplemented with two memory channels that keep the computer at par with your changing machinations. These memory channels ensure that your computer balances the state of various concurrent processes effortlessly.

The maximum operating speed of the processor is 3.70GHz. When supplemented with the Turbo Boost, the speed increases to 4.70GHz.  With or without the turbo boost, the processor runs at lightning speeds. Consequently, any computer with this processor feels smooth and fluid since games and applications will run at optimal speeds.

This Intel processor is lightweight and compact. Despite its supercomputer-like features, this processor weighs a negligible 3 ounces. You can, therefore, use it on a desktop computer or laptop. The processor’s overall weight will not cause an exponential increase in a computer’s weight.

Key Features
  • Intel UHD Graphics 630
  • 6 cores and 12 threads
  • 2 memory channels
  • 3 ounces
Pros
  • Fast graphics processing speed
  • Supports smooth multitasking
  • Lightweight
  • Turbo boost
Cons
  • Only works with Intel 300 chipsets
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Intel Core i7-8700K

If you are looking for a processor designed for highly-intensive applications and games, you will love AMD Ryzen 9 3900X. This processor is packed with state-of-the-art features that enhance your computer’s performance.

AMD Ryzen 9 comes with a PCI 4.0 graphics card that delivers stunning visuals. This graphics card handles large, intricate images easily and is fantastic with the elaborate illustrations in video games and movies. This efficiency ensures that you can comfortably use imaging software and play fast-moving games.

The processor has an on-chip cache memory that reduces the time it takes to perform repetitive processes. The on-chip memory boosts the performance of the processor resulting in a smooth and fluid computing experience for you.

Even when computing heavy processes that consume a lot of power, this processor remains remarkably cool. Equipped with a 7-nanometer technology, the processor stays cool and quiet regardless of the task.

Prepare to be dazzled with the lightning-fast computing speeds. Boasting speeds of 4.6GHz, the CPU performs tasks in a flash. You can say goodbye to hanging computers and long wait times. This processor guarantees that both applications and games will run optimally.

These remarkable speeds are in part due to the integration of 12 cores and 24 threads into the processor. These cores and threads support multitasking and reduces tasks waiting times.

Key Features
  • PCI 4.0 graphics card
  • On-chip 70MB cache
  • 1.6 ounces
  • 7-nanometer technology
Pros
  • Lightweight and compact
  • Lightning-fast performance
  • Multitasking
  • Remains cool and quiet
Cons
  • Uses a lot of power
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AMD Ryzen 9 3900X

Intel Core i7-9700K is one of the newest CPUs from Intel, which means that they feature the latest and greatest in processing technology. The CPU is quite versatile, so you don’t need to worry about platforms. Most modern desktop motherboards will play nicely with this CPU.

The processor is designed with modern computing needs in mind. One of the most popular gaming treads of 2018, 2019, and 2020 is game streaming. The Intel Core i7-9700K handles all these functions efficiently. You will not have to make any compromises, especially if you are a professional gamer.

The CPU is unlocked, which means that you will quickly take advantage of the eight cores and eight threads that are perfect for multitasking. You will not have to kill some programs to make room for new ones due to slow responses or load times.

Sacrificing the gaming experience is one of the worst aspects of some modern CPUs. They require you to tone down some aspects of a game to enjoy smooth gameplay. Well, that won't happen with the Intel Core i7-9700K. You will not have to lower your graphics quality to improve the frame rate. You will have both at maximum settings, and no lags.

The processor is built to accommodate lots of flash memory for heavy gaming, image processing, and statistical analysis. If you plan to rock 64GB of DDR4 memory, this is the processor that you need to get. You don't want to be stuck with a processor that cannot handle more than 16GB of RAM in 2020.

Key Features
  • Has Thermal Interface Material technology
  • Comes with UHD graphics 630
  • Has support for Optane memory
Pros
  • Fast and reliable
  • Delivers high FPS in games
  • Excellent in multitasking
Cons
  • Heatsink not included
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Intel Core i7-9700K

If you are looking for a resilient and powerful processor, you will love AMD Ryzen 5 3600X. This processor handles tasks incredibly well.

AMD Ryzen 5 is built for multitasking. With its six cores and 12 processing threads, this processor manages multiple processes exceptionally well. Not only does it keep track of every concurrent task's state, but it also allows multiple processes to run independently.

To ensure that multiple processes do not stretch it beyond its limit, the processor comes with a smart cooling technology called AMD Wraith Spire cooler. This technology ensures that regardless of the amount of power it consumes, the processor remains cool.

Keeping track of the state of concurrent processes in the computer is a breeze for this processor. Integrated with 35MB cache memory, the processor has quick access to the current position of background processes. This memory reduces process wait times and boosts the CPU’s performance. Switching between active applications will be a fluid and frustration-free process.

Boasting a maximum speed of 4.4GHz, this processor performs duties at breakneck speeds. You can say goodbye to long waiting times and a hanging PC. This processor promises to undertake tasks efficiently and to offer a smooth and uncompromising experience.

If a need arises and you require more speed than the processor normally delivers, you will be happy to know that it supports overclocking. The CPU can run at higher speeds than it is designed to support.

Key Features
  • 6 cores and 12 processing threads
  • AMD Wraith Spire cooler
  • 35MB cache
  • Overclocking
Pros
  • Fast computing speeds
  • Cool and quiet
  • Smooth fluid computing experience
  • Multitasking
Cons
  • Few cores
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AMD Ryzen 5 3600X

If you are looking for the ideal CPU with a mix of outstanding features such as high performance and exceptional technology, AMD Ryzen 7 2700X is an excellent option. AMD introduced the Ryzen series in 2017, and these processors come with impressive multi-threaded performance.

The Ryzen 7 2700X comes with 12nm architecture, superfast clock speeds, and neoteric features. This CPU will elevate your gaming experience because it is equipped with powerful features like 16 processing threads, eight core, and 20 MB cache.

The simultaneous multithreading feature makes the CPU a gem, especially in the gaming world. The Ryzen 7 2700X guarantees top performance in games, intensive multitasking, and content creation. This processor is considerably faster since it comes with a 4.3GHz boost and a base clock of 3.7GHz. Additionally, the new 12nm architecture contributes immensely to the high speed.

AMD Ryzen 7 2700X delivers 16 percent better performance than the Ryzen 7 1700X. The CPU features new chipsets, including X470 and B450, and these chipsets offer excellent power delivery as well as more efficiency. The Ryzen 7 2700X comes with incredible technology such as StoreMI, SenseMi, and Ryzen master utility. Additionally, you will appreciate the reduced memory latency, guaranteeing a broad range of workloads.

StoreMI technology boosts load times, file management, boot times, and system responsiveness. The Ryzen master utility allows for overclocking, made possible by the extended frequency range. SenseMI technology gives you true machine intelligence, together with advanced system performance.  The CPU has an effective thermal design, that is, the Wraith Prism cooler that offers a powerful cooling solution.

Key Features
  • 20MB cache
  • 16 processing threads
  • Wraith Prism cooler
  • Eight cores
Pros
  • Improved performance
  • Exceptional cooling system
  • Superfast clock speeds
  • Superior technology
Cons
  • Limited overclocking space
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AMD Ryzen 7 2700X

AMD Ryzen 5 3600 is a top-of-the-line desktop processor that is equipped with the latest technology for fast and efficient performance.

The processor is perfect if you plan to build a gaming rig with unmatched performance in the latest PC games. The CPU will give you a smooth performance without throttling for virtually every task you throw at it. The AMD Ryzen 5 3600 is your friend for all the e-sports you have grown to love.

A key feature that comes with the CPU is a higher performance cooler. The cooler has a quiet and low profile, which is all you need if you plan to use the desktop to run heavy professional programs such as statistical analysis software. You don't want a PC whose cooler is so loud that you can't concentrate on your work.

AMD Ryzen 5 3600 has a massive GameCache, which is what you need for faster onboard gaming performance. You will be able to pause and resume gameplay faster than ever before. You will also enjoy faster interactions with the virtual gaming world as some assets will be docked in the cache for quicker responses.

The high-performance capabilities of Ryzen 5 ensure that your PC can deliver more than 100 FPS in some of the most popular and resource-demanding games. The capacity will be ideal if you plan to play AAA games at their highest settings.

The CPU has multiple processing threads aimed at maximizing the performance of your PC. You will not notice any stutters whether you are running dozens of Chrome tabs or playing big games on your PC.

Key Features
  • Equipped with an AMD Wraith Stealth Cooler
  • Has PCIe 4.0 for higher graphics bandwidth
  • Has 6 cores coupled with 12 processing threads
Pros
  • Fast, consistent performance
  • Versatile
  • Draws little power
Cons
  • Some user have complained of high idle temperatures
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AMD Ryzen 5 3600

Intel Core i5-9600KF is a powerful CPU with all the latest bells and whistles you have come to expect from the world's leading CPU manufacturer. Despite being a few generations older, the CPU delivers outstanding performance on most processing tasks that you throw at it.

The CPU is designed to be used in multitasking beasts since it has six cores and six threads for maximum productivity. You will not run into any memory hog issues while using the processor in your setup.

Compatibility with different motherboards is a crucial consideration in the design of the Intel Core i5-9600KF. The processor works excellently with Intel 300 Series Chipsets, which have become ubiquitous over the past few years. However, you need to check that you have such a motherboard beforehand.

If you are in the market for a board that supports Optane memory, be sure to consider the Intel Core i5-9600KF. The processor is one of the few variants from the 5th generation that have this feature. Regardless of this, you will be able to obtain faster and more amazing speeds with the processor. Activities such as waking the computer, searching for files, and saving large archives will be fluid and hassle-free.

Intel Core i5-9600KF is an excellent processor with some of the best response times in the industry. Its 3.70 GHz clock speed is perfect for heavy processing where time is a critical factor.  It is also ideal for some of the fastest speeds in processing heavy game resources, such as maps.

Key Features
  • Has Intel Turbo Boost 2.0
  • Equipped with Intel Smart Cache
  • Support for 2 DDR4 channels
Pros
  • Extremely fast and responsive
  • Low idle temperatures
  • Fast for game loading and booting
Cons
  • Does not have a processor graphics
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Intel Core i5-9600KF

The essential things to consider when buying a CPU are the model, clock speed, cores, cooling, compatibility, and what your plans are with the computer.

Essential Factors To Consider

One of the first aspects to evaluate is whether to select Intel or AMD processors. Intel has dominated the industry for quite a while, but AMD started gaining popularity in 2017. AMD’s Ryzen series chips are becoming as powerful as Intel’s processors.

For example, AMD’s newest Ryzen 3000 processors are immune to the vulnerabilities which Intel is facing with hyper-threading. The outstanding feature that makes Ryzen superior is the simultaneous multithreading or SMT. AMD’s processors allow your system to use 16 threads, and it is not necessary to turn off the SMT when playing your favorite games. However, it is essential to note that if you intend to build a computer, you must get compatible components.

If you decide to buy an Intel motherboard, you can only get an Intel CPU, and vice versa. Other elements such as graphics cards are compatible even when they are not from one company, only the motherboards and CPUs have the compatibility issue. Additionally, you need to understand the types of CPUs, which include desktop, server, and mobile processors. Desktop CPUs allow for overclocking and guarantee a high thermal tolerance.

Server CPUs can process extensive data because they operate at higher frequencies. The CPU generations and cores are vital features to consider when getting a processor. Today, multi-core technology is the standard, and you will find numerous options from dual-core to eight-core CPUs. A processor that comes with more cores is more efficient and faster.

The generations determine the performance of the processors. The latest generations deliver excellent performance, better features, as well as upgraded efficiency. This factor is similar to AMD’s processors, and the Ryzen 3000 CPUs are faster than the 2000 chips. Another critical component is the cache, which comes in two forms.

CPUs utilize two kinds of cache memory to boost performance. The L1 cache comes with a fixed size, but the L2 is external to the CPU core. Manufacturers can generate the same processor with varying sizes of L2 cache; for example, AMD Sempron versions come with 512KB, 256KB, and 128KB. The larger the size, the faster the processor is at retrieving many files.

It is crucial to check the cooling mechanism of a CPU because they generate heat. If the processor has no cooling device, then you will need to install one since overheating can damage the components of your computer. Most of the factors will mainly depend on your plans for the CPU, and some tasks like gaming will require a high-end gaming processor. This review will help you find the best CPU to meet your unique needs.