Best RAM for i7 12700K 2023

Intel i7 12700K is a recent addition to the Intel CPU lineup, first released in late 2017. It is powerful enough to run even the most demanding games on high settings with stable FPS, and it has received a lot of acclaim as one of the best CPUs for gaming. It has excellent value for money, offering impressive performance relatively low cost. Unsurprisingly, Intel fans are very excited about it. Intel’s 12th Gen Alder Lake i7 supports DDR4 and DDR5 RAM types. Our article will look at the best RAM for i7 12700K. DDR5 RAM has the clear advantage of being newer and faster, but given that i7 12700K can handle DDR5 memory as well as it can, there’s little reason to upgrade from DDR4.

However, gamers are often demanding, and gamers have specific needs. Some games require a lot of RAM to work properly, and some use up more than others. Thus, how much RAM you need for your own specific build will depend on what you’re using your PC for. Gamers who only play the occasional game should have no problem with 8GB. If you like to multitask and keep a lot of browser tabs open at once, or if you like to do other things while gaming (watching Twitch streams or recording gameplay, for example), then go with 16GB or even 32GB. If you know that you want to run certain games at ultra settings with a stable FPS, try to get at least 16GB of RAM.

If you want top performance right now and aren’t fussed about the speed difference between DDR5 and DDR4, then get yourself some 2400MHz DDR5 and in case games start demanding more RAM, up to your budget a bit and get 3000MHz or 3200MHz DDR5. With the price difference almost non-existent between both standards, as well as the fact that i7 12700K can handle both standards.

As we have reviewed the best RAM for i7 12700K, it is time to find out which one you should pick up.

Best RAM for i7 12700K Reviews

G.Skill Ripjaws Z5 DDR5-5200

G.Skill Ripjaws Z5 DDR5-5200

Best RAM for i7 12700K


Fastest RAM for i7 12700K

 Reliable and durable

 Very modern design in many colors


 Higher latency than DDR4

 Not suitable for budget PC builds

Introducing the G.Skill Trident Z5 Series, the newest DDR5 memory designed for maximum compatibility with Intel i7 12700K. Experience the extreme performance of 5200MHz and CL17 latency, while defeating bottlenecks in your Intel system with much lower latency than previous DDR memory. Optimized for the latest Intel 100 series platforms, the Trident Z5 is an unbeatable memory kit for gaming and content creation.

The Trident Z5 DDR5 RAM is a full-featured product that uses high-density, high-efficiency forged aluminum heat spreaders and it looks great. These make the RAM perfect for gamers who want to build an aesthetically pleasing rig, but they do not stop there. It has a 21mm low profile suitable for small PC cases. It comes in a wide range of colors to suit every taste. The Trident Z5 also has an excellent overclocking potential that delivers a no-lag gaming experience.

G.Skill’s Trident Z5 Series DDR5 memory offers great performance and superior stability. It is the best G.Skill’s RAM for i7 12700K, which makes it perfect for high-performance gaming systems. It is a high-capacity memory kit that offers large capacities, but it also has excellent bandwidth and transfer speeds. It’s one of the fastest RAMs available today for PC gamers. In addition to its impressive performance, the Trident Z5 Series DDR5 RAMis great value for money.

Corsair Vengeance DDR5-5200

Corsair Vengeance DDR5-5200

Best Overall RAM for i7 12700K


Easily overclocks with great performance

Perfect choice for gamers on a budget

Great value for money


Low capacity & frequency

High CAS latency

Vengeance DDR5-5200 is the ultimate upgrade for gamers and power users who demand the very best. Featuring phenomenal speeds up to 6400MHz and capacities up to 128GB, Vengeance DDR5 sets a new standard in performance. Best of all, onboard voltage regulation makes Vengeance DDR5 perfectly stable even when overclocked, giving you the confidence to push your system to its limits. Vengeance DDR5 also supports AMD CPUs and Intel’s next-generation platforms, so you can attain maximum performance on any system configuration.

It is another great RAM option for i7 12700K. Vengeance DDR5-5200 is slightly more expensive than G.Skill Ripjaws S5 DDR5-5200, but it is certainly worth the extra money. It offers impressive overclocking performance and lower latency, making it somewhat faster than S5 DDR5-5200. Its voltage regulation system ensures stability even when overclocking, and its high capacity makes it an excellent option for top-of-the-line gaming PCs.

The Vengeance DDR5 RAM offers a lot in terms of performance and stability. If you want a high level of overclocking potential, this is the right option for you. It is compatible with high-end devices, and its low CAS latency makes it the Best Overall RAM for i7 12700K for gamers who like to overclock their components. It offers great value for money, and many PC builders prefer to use Corsair Vengeance DDR5 RAM in their rigs that make it a fantastic option for PC builders.

Adata XPG Lancer DDR5-5200

Adata XPG Lancer DDR5-5200

Best High-End RAM for i7 12700K


Great value for money

 Reliable and efficient

 Good compatibility with Intel CPUs


Not very high capacity

 Overclocking is not supported

Ram is essential for any gaming PC and Ram plays a huge part in it. The more Ram you have the better and faster your PC will be and the longer it will last. The XPG Lancer DDR5-5200 is the next generation of DDR memory. It offers frequencies of CL38-38-38 and up to double the capacity of DDR4. The on-die ECC (Error Correcting Code) helps to provide stability and reliability for your PC. Additionally, the DDR5 ram consumes less power than previous generations, making it a more efficient choice for your needs.

It is only compatible with DDR5 supported motherboards and CPUs; it will not work in DDR4 slots. It works best in conjunction with the i7 12700K, although it is compatible with most Intel CPUs. It has a frequency of 5200MHz, which provides high bandwidth for your PC. It isn’t very expensive either, so you can upgrade your RAM without spending too much of your money on it.

It provides high speed and bandwidth at a low price, ensuring that you get the best performance from your PC. Although it is the Best High-End RAM for i7 12700K, it can still provide high-quality performance in modern games. It’s incredibly user-friendly, and its small form factor makes it easy to install. If you’re looking for a high-performance RAM upgrade, this is an excellent choice.

Corsair Dominator Platinum RGB DDR5-5200

Corsair Dominator Platinum RGB DDR5-5200

Best RGB RAM for i7 12700K


Great-value and Overclocking potential

Eye-catching design

Low profile heatspreader


Low capacity

Expensive to upgrade RAM

Bring your system to life with CORSAIR Dominator Platinum RGB DDR5 memory. This 32GB (2x16GB) kit provides 5200MHz of ultra-fast speed and features a stunning light show that will captivate your senses. The integrated premium heat spreaders ensure your modules stay cool under pressure, while the PCB coating protects them from moisture and corrosion. What’s more, the Dominator Platinum RGB comes equipped with Vengeance LPX heatsinks for improved heat dissipation.

With its eye-catching design and impressive performance, this memory is sure to make your PC stand out from the crowd. It is compatible with XMP 2.0 profiles for easy setup, and its stylish black heat spreaders offer a unique look that will add style to any build. As well as excellent performance, this memory also features a heat spreader that’s designed for improved heat dissipation. This lowers the temperature of your memory for reliable performance.

The Dominator is equipped with exclusive DHX technology to enhance thermal conductivity. This lowers the temperature of your memory for reliable performance, so you can game without worries. It comes equipped with a stylish, low-profile heat spreader that offers improved thermal conductivity to lower the temperature of your memory. It is one of the Best RGB RAM for i7 12700K, so it can maximize your gaming.



Best DDR5 RAM for i7 12700K


Supports high speeds of up to 4800MHz

 Includes a stylish aluminum heat spreader

 Has an Intel XMP 2.0 profile


Not available in large capacities

 A bit pricey

Looking for a way to take your gaming to the next level, consider TEAMGROUP Elite DDR5-4800. This fantastic memory module lets you run your games at an incredible 4800MHz, ensuring that you always have the edge over your opponents. With tremendous overclocking potential, you can be sure that this memory will never let you down. The Intel XMP 2.0 profile supports easy configuration, automatically adjusting operating parameters to meet RAM specifications. This memory never overheats or emits too much noise, thanks to its stunning, high-quality aluminum heat spreader.

TEAMGROUP Elite is the high-speed memory for your gaming rig, and It gives you that extra edge you need to defeat your gaming opponents. Enjoy incredible memory performance with no problems of overheating or noise. It is the Best DDR5 RAM for i7 12700K. Featuring a best-in-class memory module ensures that you always have an advantage over your opponents. It provides incredible overclocking potential, making it one of the best RAM for i7 12700K.

With this RAM, you will enjoy the next level of gaming performance, whether you are playing your favorite game or working on a project. If you are looking for a RAM upgrade, this is a perfect choice. It makes a great addition to any PC with an i7 12700K or a DDR5 motherboard. Its low profile fits under large CPU coolers, so you don’t have to choose between outstanding performance and compatibility.


i7 12700K is a powerful processor with high clock speed, making it great for gaming and other CPU-intensive activities. Its relatively low price makes it very attractive. If you are interested in getting the i7 12700K, this speed is an excellent choice. It takes a lot of work to build a new PC, and you want to make sure that you get a high-quality product. It is not always easy to tell which RAM will be the best in your PC build. However, we have included a buyer’s guide, and If you follow it, you will be able to choose the best RAM for your rig.

In our opinion, the best RAM for i7 12700K is G.Skill Ripjaws S5 DDR5-5200. It is among the cheapest DDR5 memory you can find, but its performance and reliability certainly do not indicate that. Its CAS latency is 17, and it is available in 4GB, 8GB, and 16GB modules. Its capacity is relatively low, although it can still hold its own in modern games. It has a high frequency of 5200MHz, moderately overclocked compared with the stock JEDEC speed of 2400MHz. It is a great-value option for gamers on a budget.

In contrast, the RAM ensures that you get high-quality performance in the latest games. It offers good compatibility with Intel CPUs, so it’s used in any PC build that uses the i7 12700K. It does not overheat or emits a lot of noise, which is advantageous if your PC case has an excellent cooling system. It is a perfect option if you’re looking for a RAM upgrade, and things like its warranty and overclocking potential make it an even better choice.

Frequently Asked Questions

What is the best RAM for i7 12700K?

The best RAM for i7 12700K is Adata XPG Lancer DDR5-5200 because it offers stability and compatibility and is affordable. The i7 12700K is a powerful CPU, making it run demanding games on high settings with excellent FPS. It is also a relatively low-cost CPU, which makes it very attractive. However, you do not want to skimp on your choice of RAM. If you get a low-quality RAM, it will not perform as well as expected and is the best option for those on a low budget.

What RAM do I need for i7 12700K?

You will need RAM with good performance and compatibility. The i7 12700K is relatively affordable, making it an attractive choice. Unfortunately, some low-quality RAM may not be able to deliver on. You want to choose the best RAM for your PC build. Fortunately, we have included a buyer’s guide and additional information in this article to assist you. The DDR5 is faster and provides better energy savings than DDR4. It is currently more expensive than the latter, although it has high-end performance. It also tends to have a higher capacity, suitable for PC gamers who do not compromise on quality.

How much RAM i7 12th Gen support?

The i7 12700K is a powerful CPU, which means that it can run games that require a lot of processing power. In particular, the i7 12700K can run high-end games smoothly at a fast speed. If you are looking for high-quality RAM for your PC, the i7 12700K can support up to 128 GBGB of RAM. However, the amount of RAM you need heavily depends on your needs. It also depends on the type of games you play and how many other programs you run. Some games, such as GTA V and Battlefield 1, require a lot of RAM for smooth gameplay. It also depends on whether you use a dedicated or integrated graphics card.

What is the Best DDR5 RAM for the i7 12th Gen?

DDR5 stands for double data rate fifth generation. It is a faster type of RAM and has better power efficiency than DDR4. Although it is slightly more expensive, the higher performance makes it worth the cost. The i7 12700K is a powerful CPU that can support up to 128GB of RAM when using DDR5. It is one of the best CPUs for PC gaming, and many people prefer it over the Ryzen.

Nazim Naqvi
Nazim Naqvi founded Review Guider with the goal of providing objective reviews and comparisons on various technology products. He is an engineer by profession and has a deep interest in tech gadgets such as laptops, smartphones, tablets etc. Nazim also likes to keep up to date with the latest innovations happening in the world of technology.
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