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3700x vs 9900k

We know how important it is to choose the right processor. Especially for those players in the room, your CPU plays an important role in your game performance. The

AMD Ryzen 7 3700X and Intel Core i9 9900K processors are among the most sought after processors on the market. The processors are similar in price and are designed to provide maximum gaming speed and performance.

Today we will introduce these two processors in detail and compare them to help you find the most suitable processor for you.

Let’s take a brief look at the difference between AMD Ryzen 7 3700X and Intel i9 9900K.


3.6 GHz / 4.4 GHz

Core (line)








PCIe version

PCIe 4.0 x16

L2 total cache


L3 total cache




Max Temps




3.6GHz / 5GHz

Core (threads)






OC 444

slot cooler high value

Dacentrurus 7 3700X processor and Intel i9 9900K It's a great choice for gamers, but let's take a closer look at their functions.

Ryzen 7 3700X and Intel i9 9900K processors are equipped with eight-core 16-thread processors. The

Ryzen 7 3700X uses a hyper-threading (SMT) system that can process 16 threads at the same time. This is good for multithreaded games, but it improves multitasking performance in everyday applications. The 3700X has a lower boost frequency of 4.4 GHz, so gaming performance is slightly lower because they benefit from higher single-core performance.

9900K will provide better gaming performance due to Intel's lower inter-core latency and higher 5.0 GHz turbo frequency. Compared with AMD's Ryzen 7 3700X, a 14% improvement will bring you faster speed and playability. Improve. We have to consider the full overclocking potential of 9900k; you will need a Z390 chipset and a new motherboard with sufficient heat dissipation. When

compares each other in benchmark tests, 9900K is among the best. It outperformed the 3700X in 5 of the six tests we ran. The 9900K performed well in the single-core and multi-core cinebench R20 tests, the PassMark CPU single-core tests, and the Geekbench 5 single-core and multi-core tests.

In most of these tests , the win rate is minimal, just 1% and 2%. The most significant difference is the single-core Passmark CPU, 9900K performance increased by 11%. However, when testing the multi-core PassMark CPU, Ryzen 7 won by a staggering 22%.

These figures show that there is not much difference in performance between the two, although 9900K seems to have the upper hand.

Like the series, architecture is our way of categorizing design changes across CPU groups, from basic core and thread count to more practical logical aspects. The

Ryzen 7 3700X is built using Zen 2 and is made of a 7nm chipset silicon process node. It provides consistent performance at higher overclocking speeds and is generally compatible with most existing motherboards.

This is where Coffee Lake Refresh comes in. It is used in the Intel 9900K to assist Hyper-Threading technology, which doubles the power that each thread can handle. Coffee Lake Refresh is connected to the motherboard via the LGA 1151 socket, so you need to make sure you have a compatible chipset before purchasing.

Ryzen 7 3700X provides a base clock of 3.6GHz and a maximum boost clock of up to 4.4GHz. Using aftermarket cooling solutions to build you can use Precision Boost Overdrive to increase the power provided by the VRM to the CPU and use AutoOC to increase the maximum clock speed by 200Mhz. The extra clock speed can only be achieved when the Precision Boost algorithm determines sufficient power and thermal headroom. The

Intel 9900K provides the same 3.6GHz base clock, but has a higher 5GHz turbo frequency. This is reflected in the benchmark test, where 9900K leads due to the higher core frequency. The 1% average minimum frame rate is much higher than 3700X. If you are using a 144Hz / 240Hz monitor, this can be a deal breaker.

AMD Ryzen 7 3700X and Intel i9 9900K are fully unlocked, allowing you to achieve faster speeds. The

3700X comes with two handy overclocking tools. Precision Boost Overdrive increases the power transferred from the VRM to the processor. If the power requirements and core temperature are within predefined limits, this in turn allows for a higher boost clock.

AutoOC is the maximum boost clock offset, allowing a margin of up to 200 MHz on the default maximum boost clock. However, enabling PBO and AutoOC at the same time does not necessarily mean that you will get a higher boost clock. It depends on the ability of the VRM on your motherboard to provide additional power and the ability of your cooling system to keep cool.

Intel i9 9900K overclocking is easy to do and can reach a stable speed of 5.1GHz, which is impressive. Using air and water cooling, the i9 9900K can be overclocked higher than the 3700X, but it needs a good cooling solution to dissipate the generated heat.

overclocking will give you better performance, but it is worth noting that overclocking may invalidate your warranty. The

Ryzen 7 3700X has 512 KB L1 cache, 5 MB L2 or 32 MB L3 cache. The memory types support the ones we just saw. Since games usually require 16MB of cache, this additional cache will provide excellent

Your computer, a great victory for the players!

The latest Z390 motherboard does not support PCIe 4.0. However, this is unlikely to become a bottleneck for mainstream games. When running SLI GPUs or using M.2 SSDs for large file processing, PCIe 4.0 offers significant benefits.

Ryzen 7 has 20 PCI Express lanes, 16 more than Intel's 9900K. The difference here is small, but after those extra channels, Ryzen is a better option. Intel

i9 9900K is compatible with Z370 and Z390 motherboards; however, to take full advantage of the 9900K potential, the Z390 motherboard is recommended. If you want to upgrade your CPU in the future, you must upgrade your motherboard when you upgrade to a 10000 series CPU or higher.

Ryzen 7 3700X can support PCI4 on x570 motherboard and is expected to support multiple CPU versions. Precise boost overload for overclocking requires a compatible motherboard to be enabled.

A significant difference between the two processors is heat output, which can limit overclocking if it doesn't cool enough. 3700x is equipped with an AMD Wraith prism cooler, which can provide excellent cooling performance for standard speed and moderate overclocking. The

9900K has no cooler and has a 95W TDP which is much higher than the 3700X 65W TDP. AMD's lower TDP is due to its 7nm manufacturing process, which improves energy efficiency and increases the number of instructions per clock by 15%.

On the other hand, Intel has been using their previous 14nm process, dating back to Q4 2014. Therefore, the additional 9900K power needs to be dissipated, so if you choose a high-performance radiator, make sure to buy a high performance radiator. 9900K! When Intel

is overclocked it can quickly pump out over 200W. Those on the market who cannot justify the cost of the additional cooling will better use the 3700X because it generates much less heat.

's latest work performed exceptionally well on 9900K. In almost all the tests we ran, 9900K frames per second were better than 3700X! Some of these victories are also important, and World War II performed better than Ryzen, with storage and overclocking. Although

is fast, Ryzen 7 3700X is still fast, and the speed difference is almost imperceptible in various games. The

component specification does not always describe the entire picture. The manufacturer’s warranty and support are critical, as the parts can last for many years. The

AMD Ryzen 7 3700X comes with a three-year limited warranty, excluding overclocking. If you need phone support, they also provide excellent customer service.

On the other hand, Intel offers a three-year warranty. If you need additional help or support, you can provide customer service. The warranty is worth checking out, because for newer products, Intel only offers a 12-month warranty and an optional "performance protection tuning plan" for further extension.

Both processors can be purchased from Amazon, either by Amazon or by third-party sellers. AMD Ryzen is a more affordable option! The processor can be purchased here. The Intel

i9 9900K is a bit more expensive, but if you consider it the flagship product, its price is still reasonable. You can buy the Intel i9 9900K processor here. Both

processors can be purchased separately or as a combined transaction to purchase additional cooling fans or RAM / motherboard / CPU packages. This option can help you save some money when buying. It is always worth checking out flash sale or special sale or flash sale to get better value for money.

Those who wish to keep their existing motherboards in the next few years should seriously consider the 3700X. It also has the additional benefits of a more affordable price and better multi-core performance. The

Intel i9 9900K is a good choice for those who want the best gaming performance. The overclocking potential makes it a more powerful processor than the Ryzen 7 3700X, but you need to make sure that your cooling system can handle the extra heat.

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