As you have read in the title, in today’s blog, we will be reviewing the 6 best single-core CPU of 2022. But before starting, we want you to know the bright sides of having a single-core processor. Single-core processors have ruled the market for years, then in 2010 the first dual-core processor was introduced in the market, then the letter on quad-core processors became the love of the people.
Now in the market, we have a single, dual, and quad-core processor. Although dual-core and multi-core processors have a lot of enticing features and specifications, the value of a single-core processor can never be overlooked.
Let’s talk a bit about the ‘cores’ of processors to know how the core works in a CPU. The core of a CPU is its processing unit, it reads all the instructions and aligns all the actions in the chain to execute them in real-time.
A single-core processor is one that has one core or processing unit, it can effectively control one task, a dual or multi-core CPU has two or more than two cores and processing unit, and it can effectively control two or more than two tasks, but the story doesn’t end here, the single-core processor has many enticing and valuable features that is why manufacturers still making high-end single-core processors.
Intel Core i9-9900K Desktop Processor
The first best single-core processor on our list is from Intel. Intel manufacturers are famous for making the best single-core processors. All the single-core CPUs of Intel have greater efficiency, high-end performance, and excellent quality. All in all, Intel is one of the best choices for single-core processors. Also read about Best CPU for RTX 3060,3070 and 3080.
Intel Core i9-9900K has got the first position in our article. It is one of the fastest mainstream processors of the market. This 9th generation CPU has the Coffee Lake processor for high-end performance. The CPU can effectively manage your heavy-duty task, and it is one of the best choices for gaming enthusiasts.
Let’s talk a bit about the specifications of this beast processor, the processor has 8 cores, and 16 threads for high-end performance, the most enticing feature of the processor is 5.0 GHz clocking speed. 5.0 GHz clocking speed and Intel processors make the lethal combination together and give a seamless performance, the shorter response time and the quickest action time of the processor saves users time. Thermal management of all the single-core processors is good. This processor has 95 W TDP for effective thermal management.
Most content creators and game enthusiasts prefer having a single core processor to get the extraordinary speed for their one application. The CPU is the best choice for both gaming enthusiasts and content creators. Intel Optane memory of the processor will allow you to open and load your game file much faster than any other CPU. And the Intel UHD Graphics 630 will facilitate the content creators in creating high-quality video and in doing professional photoshopping.
In the benchmark score table, the CPU has got 1326 points for the single-core performance, and I think it’s an incredible score. The only downside of the product is its high price.
- Ultra high speed for video rendering and encoding
- Best clocking speed for high demanding tasks
- The excellent energy efficiency of single-core processor
- Inbuilt UHD graphics
- High price
AMD Ryzen 7 3800X Unlocked Desktop Processor
If you want out-of-the-box performance from a single-core processor, then you should go and buy AMD Ryzen 7 3800X. It is one of the best single-core processors available in the market. The power efficiency and the performance of the processor are outclassed.
AMD processors have excellent single and multi-core performance, this model of the Ryzen offers 4.5 impressive clocking speed, and it has 8 cores and 16 threads for providing the best performance. Last but not least, the CPU has 36 MB cache speed for high-class gaming.
This CPU supports DDR4 memory for handling and processing the data and information. However, there are no integrated graphics of the CPU, but it allows you to play many high-profile games. You can add any high-profile video card because it is an unlocked processor.
In the Benchmark table, the CPU has got 1332 points for the single-core performance, and it is massive. Only a few single-core processors have scored 1300+ on the benchmark table, and AMD Ryzen 7 3800X is one of them. The CPU has PCle 4.0 to support most updated applications.
If you want a single-core CPU with a similar performance to the i9-9900K at a lower price, then get your hands on this CPU. It is a worthy purchase.
The only downside of the CPU is its high TDP. The TDP of this processor is 105 W but worry not because the manufacturers have added the wearieth cooler to keep the processing temperature under control.
- Solid single-core performance
- Supports PCIe 4.0
- High clocking speed for extra efficiency
- Higher TDP
Intel Core i7-10700K Desktop Processor Unlocked
The third product in our list is also from Intel, this CPU is the old version of the i9-9900 K and is the first CPU of Intel that we have reviewed, and it is also one of the best and most reliable CPU processors for single-core performance. The CPU has got 1292 points for the single-core performance at the benchmark table.
The CPU belongs to the 10th generation of Intel, and it has a 14nm production processor that provides astounding performance. The processor can handle your most demanding tasks proficiently, and you can do crazy overclocking on this CPU if you are a gaming enthusiast.
The base clocking speed of the CPU is 3.8 GHz, but you can overclock it up to 5.1 GHz. It is one of the highest clocking ever achieved by a processor. Moreover, the CPU has 8 cores and 16 threads. The multiple cores and threads provide extra efficiency and minimize the time of action.
It has Intel Optane memory support for excellent management of commands. The best thing about the CPU is its UHD 630 Intel graphics, these graphics provide HD video experiences, and you can do high-class video rendering on this CPU. Moreover, you do need to buy an expensive video card for playing games because the inbuilt graphics of the CPU will provide the highest FPS also the best for deep learning.
Although Intel i9 has an amazingly fast single-core processor, i7 is also no less. It is the great value of your money. According to its price, the process provides out-of-box performance. There are only two downsides to this product.
First, it’s a higher TDP which is 125 W. The higher TDP makes this CPU slightly less energy efficient than the competitive products, so the CPU will attain the high temperature fast. And unfortunately, manufacturers haven’t added the cooler with this CPU, so you need to buy a separate cooler. The second and the last thing is that the CPU supports the PCIe 3.0, which is slightly less efficient than the latest version PCIe 4.0.
- The great value of money
- High base and boosted clocking frequencies
- Integrated UHD graphics
- Turbo boost max 3.0
- PCIe 3.0
- Higher TDP
AMD Ryzen 5 3600X Unlocked Desktop Processor
AMD Ryzen 5 3600X provides excellent mainstream performance, and on the benchmark table, the CPU has got 1257 points for the single-core performance. The high-end performance, reliability, and mind-blowing processing speed have entered this CPU in the list of the best single-core processors of 2021.
The CPU belongs to the third generation of AMD processors and has incremental improvement in the clocking speed and performance efficiency than the previous models. The CPU supports PCIe 4.0, which is the greatest attraction of this CPU. PCIe 4.0 offers the best performance. Moreover, the CPU also has the latest Zen 2 architecture for excellent performance.
The base clocking speed of the CPU is 3.8 GHz, and the boosted one is 4.4 GHz. The CPU has 6 cores and 12 threads for providing excellent performance.
Buyers usually prefer the single-core processor with the lower TDP, because they are more energy-efficient. So, if you want to have a CPU that has excellent performance along with the lower TDP, then this is your go-to product. The CPU will provide you the efficient performance, and the TDP of the processor is 95 W. For further controlling the CPU temperature, manufacturers have added a wraith spire cooler.
If you are a gaming enthusiast and want a high-class single-core processor for gaming, then AMD Ryzen 5 3600X is the best match for you. The CPU has 35 MB of gaming cache for excellent performance. But the only downside is that there is no integrated graphics for high-profile games, so you have to add a video card for ultra-high FPS.
- Excellent single-core performance.
- It also supports PCIe 4.0 for out of the box mainstream performance.
- High boosted frequency for exceptional speed.
- No integrated graphics.
AMD Ryzen 7 3700X Unlocked Desktop Processor
Choosing a high-end single-core CPU, on a low budget could be challenging, especially for the naive person. But if you are the one with a low budget and want to buy an excellent single-core processor, then don’t wait anymore and get your hand on the AMD Ryzen 7 3700X.
The CPU also belongs to the third generation of the Ryzen, and it has a 7nm manufacturing processor, the CPU delivers high-speed, efficient performance, and it’s very robust. All in all, it is one of the best single-core CPUs. The CPU has 8 cores and 16 processing threads for excellent performance, and it has a 4.4 GHz base clocking speed. Moreover, the option of overclocking is available.
Like the previous model of the AMD, this CPU also has the Zen 2 for excellent performance. The CPU has passed all the criteria of being the best single-core processor and has got 1292 scores in the benchmark table of the score.
The CPU has many revolutionary features like; it supports PCIe 4.0, and it has inbuilt Zen 2 technology. The compatible models of this CPU have sky-high prices. All these features and the affordable price of the CPU make this product the best value of the money.
AMD has given 36 MB of gaming cache in this processor to provide the best gaming experience. The CPU has the lowest TDP of 65 W, which makes this CPU the most energy-efficient CPU on our list. With this CPU, you will never face a heating issue of the CPU. Moreover, the CPU also comes with a cooler. In nutshell, you cannot find any XCPU with this specification and price.
But if we compare the performance of this CPU with the compatible model of the Intel, the Intel will win, but the price of the compatible model of the Intel would be twice.
- Best economical single-core processor
- One of the most energy-efficient processor
- CPU came with a cooler
- Lowest TDP
- No integrated graphics
Intel Core i9-10900X Desktop Processor Unlocked
Intel Core i9-10900X is the last CPU on our list. The CPU has got 336 pints for the single-core performance on the benchmark table.
Intel Core i9 series has ruled the market since its launch, the CPU is the performance master and has 10 cores and 20 threads, and the CPU provides 4.4 GHz clocking speed.
This CPU is designed for high-end performance, so if you are a gaming enthusiast, this CPU will be your best gaming partner. The CPU can do great in video rendering and editing. If you are a freelancer and want to have a CPU that can last longer with you, get yourself an Intel core i9-10900X.
The only downside of the processor is its high TDP, its TDP is 165 W. The higher TDP of the processor makes it slightly less energy-efficient. Moreover, there is no inbuilt cooler to keep the CPU cooler, so you need to buy the cooler separately. But, there is absolutely no completion because this single core processor has a higher number of cores and threads, so it will not heat up any time soon.
Main reason for placing this CPU in the last is its price. Although the CPU is providing the best value, yet the prices are still uneconomical. But if money is not a problem, then consider buying this CPU for high-end single-core performance.
- A higher number of cores and threads
- Higher clocking speed
- Best performance processor
- High price
Frequently Asked Question
Which CPU has the fastest single-core performance?
All the CPU in our list has the fastest and most reliable single-core performance. But according to the benchmark table of the score, AMD Ryzen 7 3800X has the highest score. The CPU has got 1332 points on the benchmark. 8 cores, 16 threads, 35 MB cache speed, and 4.5 GHz clocking speed of the CPU give the fastest single-core performance.
Is Intel better for single-core performance?
A few years ago, Intel was the best for single-core performance. In fact, a decade ago, Intel was twice as good as AMD for single-core performance. But now, AMD has made considerable improvements in its processors, and new models of AMD are providing the best single-core performance. Intel processors are still very efficient for providing single-core performance, but some processors of AMD are now beating Intel for single-core performance.
Which CPU has the best performance?
We have reviewed the 6 best single-core processors. From our list, the Intel i9-9900K has the best performance. The 9th generation CPU has the coffee lake processor, 5.0 GHz enticing clocking speed, 6 cores, and 12 threads for high-end performance.
A CPU decides the overall performance of your PC. A better CPU means a better PC. In the modern era of multi-core processors, some traditional people want to have a high-end single-core processor. For this purpose, we have reviewed the 6 best single-core processors.
Intel i9-9900K and the AMD Ryzen 7 3800K are in a 1 on 1 battle for the best single-core performance, and both have very similar performance. All the other CPUs on the list have specific features, and all of them provide the best single-core performance. But before buying a CPU for yourself, make a list of the specifications you want, and then buy a CPU that best matches your requirements.