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Best motherboard for AMD Ryzen 9 7900X

Power, speed and potential for even more

Updated: Jan 3, 2023 3:02 pm
Best motherboard for AMD Ryzen 9 7900X

With the new generation of AMD Ryzen 7000 CPUs, there is a lot of power behind them. And to unlock that potential we look for the best motherboard for AMD Ryzen 9 7900X.

Many gamers are already asking what the best components are for each Ryzen 7000 series SKU, and we don’t blame them. Tech manufacturers throw around big technical words that might not mean much to the average gamer, so we’re here to simplify the process.

With the new CPUs, we get the new AM5 socket. As of now, the new processors have moved to PGA with the motherboard featuring a more packed pin array.

But with those upgrades, you will be needing a new motherboard for the new generation. And so there are a lot of new options to pick from. So far we have the X670 range.

We have an advantage this time, due to the fact that the 7900X, and all other Zen4 CPUs, will only fit the AM5 socket. This means that the Ryzen 7 7900X only accepts the latest hardware. Nothing more than a year old.

So we pick out the few that will in fact give you the best option but also some other considerations.

Latest AMD Ryzen 9 7900X listings

ryzen 9 7900X

AMD Ryzen 9 7900X

Base speed
Boost speed
L3 64MB

The Ryzen 9 7900X is a beast when it comes to gaming performance, Its single-core performance is close to that of AMD’s flagship, but it is less expensive due to the lesser number of cores and threads. If you’re a gamer that likes to multitask every now and again, whether that be streaming or creating content. This is a good CPU for you to consider.

Best motherboard for AMD Ryzen 9 7900X: Top picks

Here are our top picks for the best motherboard for the AMD Ryxen 9 7900X.

What is the difference between X670E and X670?

The main difference between the two chipsets is what features they offer to you the user. X670E is all about pushing your CPU with overclocking as far as possible and speed. Whilst X670 still has OC it cuts back on some premium features.

Both of these chipsets offer up PCIe 5.0 connectivity but to different extents. So X670E is able to offer a wider range of slots for both M.2 and GPU. Whilst X670 will have a lot less of those. Potentially only one for each or just one PCIe 5.0 slot depending on its pricing.

X670E also has more focus on the cooling and power delivery around the CPU. This will keep the system more stable whereas X670 can do the same but not to the same extent.

At the end of the day, you’re probably going to want an X670E motherboard if you’re opting for a Ryzen 9 processor. The X670E is superior to the X670 in a few ways and will allow you to nurture the most performance out of your high-end chips.

Read more: X670E vs X670 vs B650: What’s the difference?

What form factor is best for AMD Ryzen 9 7900X?

When it comes to motherboards there are different sizing options to pick from. It will come down to your build, what features you need, and how big you want it to be.

The biggest and most feature-rich will be the extended ATX. There is just a lot more able to fit onto it but you may need an even bigger case to support it or make sure it has the right standoffs.

Then going smaller is ATX and Micro-ATX these have the same width but are cut down. ATX is the most common and has the most regular features. While Micro will cut down some of that, mainly offering fewer PCIe slots. These have grown out of use these days anyway.

Lastly, there are Mini-ITX boards, the smallest of the lot. They cut down the features even further and may only feature one PCIe slot, and limited onboard features. Even offboarding some basics if required.

However, the smaller boards do let you have much smaller builds and something more unique. So although there’s no specific requirement for the 7900X it will come down to the rest of the offering.

Motherboard form factor

Do I need a new motherboard for AMD Ryzen 9 7900X?

Yes if you have an older AM4 compatible motherboard you will require a new AM5 motherboard. As AMD has moved to a different socket and from LGA to PGA.

This means that the pins are now on the motherboard instead of the CPU. It also is of a different design so they do require a new board.

This means that any CPU older than Ryzen 7000 won’t work on these new motherboards. And if you are looking for a new CPU you will need to pair it with a new mobo.

Best motherboard for AMD Ryzen 9 7900X

Still, at the top end, there is a lot you can do with a 7900X so we pick some great choices alongside it. The Ryzen 9 7900X is a powerful CPU, so it needs a powerful motherboard to support it. Here are some of the best motherboards currently available on the X670 platform.

ASUS ROG Crosshair X670E Extreme

ROG Crosshair X670E Extreme

ASUS ROG Crosshair X670E Extreme

Form factor
Power stages
20 + 2
2x USB4 ports, 10GbE Ethernet, advanced audio system, and Wi-Fi 6E adapters.
PCIe Gen 5
M.2 & PCIe x16 slot
  • Sleek design
  • Efficient power stages
  • Tonnes of connectivity
  • DDR5
  • Expensive

If you want the absolute best motherboard for the AMD Ryzen 9 7950X is the ASUS ROG Crosshair X670E Extreme. It has the most full feature set of the lot and can offer the best performance for the card.

It focuses on overclocking the CPU as far as possible. With a 20 + 2 power solution, it offers clean and stable power delivery to ensure it continues working without crashing.

It also includes the new and improved PCIe 5.0. It has 2x PCIe 5.0 x16 slots, as well as 2x M.2 PCIe 5.0 storage slots. As well as an extra PCIe card for more M.2 SSDs on the full slot.

Along with DDR5 support in this new gen, there are further speed improvements across the board. Especially in connectivity as it also includes a 10Gb ethernet port and WiFi 6E.

It also has two new USB4 TypeC for even faster peripherals and transfers through your I/O. And to top it off there is an AniMe Matrix micro-LED array for some color and great personalization.

GIGABYTE X670E Aorus Xtreme

aorus x670e

GIGABYTE X670E Aorus Xtreme

Form factor
Power stages
18 + 2 + 2
USB 4, 10GbE Ethernet, Wi-Fi 6E, and DDR5
PCIe Gen 5
M.2 & PCIe x16 slot
  • Advanced design
  • Lots of connectivity
  • More affordable than other options
  • less power stages than other models

Another sturdy and overclock-focused board, the Gigabyte X670E Aorus Xtreme is another powerhouse for your CPU.

With a cover on almost the whole board, it also aims to keep temperatures low. The heatsinks dissipate all the heat that the VRMs, storage, and chipset will produce and keep them running fast.

It has an 18+2+2 VRM design with 105A power storage. Aiming to deliver clean and stable power for your chip and system stability.

It also features one PCIe 5.0 x16 slot with armor on it for reinforcement. It also takes that speed to four M.2 slots as well. So you have p[plenty of speed opportunities.

It also features a 10Gb LAN port and WiFi 6E for fast connectivity. Along with plenty of USB ports including USB C.

ROG Strix X670E-I Gaming WiFi

ROG Strix X670E I Gaming WiFi

ROG Strix X670E-I Gaming WiFi

Form factor
2x USB4, 16x other USB, 2.5Gb LAN, WiFi 6E, and ROG Strix Hive audio
PCIe Gen 5
1x PCIe slot and 1x M.2
  • Smallest form factor offers great compatibility and small builds
  • Even at the smallest form still has plenty of features
  • External audio means nothing is lost from using a Mini-board
  • Lacks some connectivity from bigger form factors
  • Expensive for its size

For a small and compact choice, we have the ROG Strix X670E-I Gaming WiFI motherboard. This board is a Mini-ITX board coming in at only 17 x 17 cm.

Being an X670E board it still offers the possibility of pushing the CPU above its limits. With a thick heatsink design to keep the temps under wraps across the board and keep the speed up as intended.

As it is a much smaller design, it will have fewer features. And so it only has only one PCIe slot which is Gen 5. But also two M.2 slots only one of which is PCIe 5.0.

It also has only two DIMM slots, meaning you can only have up to 64GB of GDDR5 memory on it. But it does still have good connectivity, with WiFi 6E and a 2.5 Gb LAN port.

The Strix board also features good I/O with 2x USB 4 ports and 16 other USBs. It does move the sound off the board onto the ROG Strix hive so it can keep its compact size.

AMD Ryzen 7000 series cooler recommendation

We all know that the Ryzen 7000 series have a massive TDP compared to the last generation of AMD processors, and it’s this TDP that poses the largest issue that AMD has faced yet on the newest platform. Which is how hot its CPUs are getting.

The Ryzen 7000 series CPUs run hot, and we need a cooler that can handle that. Luckily, there is one CPU cooler that comes to mind when we think of tackling some of the 7000 series beasts.


Asus ROG RYUJIN II 360 CPU Cooler

CPU Block Dimensions
78.15 x 87.5 x 81 mm
Socket Support
Intel: LGA 1150, 1151, 1152, 1155, 1156, 1200, 1366, 2011, 2011-3, 2066 AMD: AM4, TR4*
3x Noctua NF-F12 InductrialPPC 2000 PWM Fans
3.5″ Full Color LCD Screen

The ASUS ROG RYUJIN ii is massive in terms of size and cooling proficiency, with the radiator being 360mm, the RYUJIN it can handle most things you throw at it. It even has a nifty display so you can showcase real-time system data, meaning you’ll never have to worry about what’s going on under the side panel.

We have a review of the RYUJIN ii if you’d like to learn more about this beast of a CPU cooler.

Final word

So overall there are a few options to pick from. If you’re aiming for something more focused on speed or size there is a ROG Crosshair Extreme out there for you. If you want something a little more budget-focused, you might be better off heading for the lower end of the X670 chipset. ITX motherboards are a good way to shave off costs if you don’t mind sacrificing a few features.

There will be more motherboards on the way that aren’t X670E so you may want to wait a bit longer to get a better deal on the lesser chipset boards.

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