The best motherboard 2018: the top Intel and AMD motherboards we've seen

While they’re not as exciting as the best processors or graphics cards, the best motherboards are probably the most important part of your new PC build. With all the latest PC technology, the best motherboards are the backbone of the best PCs. The best motherboards will help your PC hardware reach its full potential by fully utilizing and optimizing it. They can even beef up your processor – by giving it more overclocking headroom.

Due to their critical importance, you should make sure you only pick up one of the best motherboards. If you try to cut corners and your motherboard dies on you, you may have to rebuild your entire PC from scratch – and trust us, no one wants to do that. Listen, just do yourself a favor and pick up one of the best motherboards today, so you can save yourself the hassle of replacing it tomorrow.

We don’t have to tell you that shopping for the best motherboard can be confusing. But, don’t worry, that’s why we created this list of the best motherboards you can buy today. Every motherboard on this list has been chosen by our knowledgeable TechRadar editorial staff. Not only will they do everything you need them to do and more, the best motherboards are built to last.

If money isn’t an issue, the Z370 Aorus Gaming 7 from Gigabyte literally shines. Packed with more RGB lighting than you can shake a stick at, its the best way to celebrate Intel’s 8th-generation Coffee Lake Processors in an ATX tower case. It’s also an overclocking champion – its only limits are the restraints of your other components. You can reasonably expect upwards of 5GHz consistently with this motherboard. We’re not joking.

If you want to take advantage of Intel Coffee Lake, but don’t want to fork over the cash for a high-end motherboard, you’re in luck, as Intel H310 boards have started coming out. And, the MSI H310-A PRO is among the most inexpensive motherboards featuring this chipset. While it doesn’t have a lot of high-end features like M.2 storage or SLI compatibility, it does feature plenty of PCIe x1 slots, making it one of the best mining motherboards for anyone trying to maximise their ROI.

The ASRock H370M Pro4 is one of the best motherboards for anyone aiming to create a compact build. Compatible with 8th-generation Coffee Lake processors, this motherboard is packed front to back with awesome features like two M.2 slots, Intel Optane support and CrossFireX for anyone who wants to build one of the best gaming PCs. Really, the only thing that holds this motherboard back from perfection is the lack of SLI, but with everything it gets right, it’s easy to overlook.

The Asus ROG Strix Z370-I Gaming isn’t just the best Intel Mini-ITX motherboard – it’s also one of the best Z370 motherboards you can buy today. Featuring the chipset behind Intel’s 8th-generation Coffee Lake processors, the Asus ROG Strix Z370-I Gaming will support everything from the Core i7-8700K all the way down to the Core i3-8100. It might lack SLI and Crossfire support, but it does ship with an included Asus 2 x 2 Wi-Fi adapter.

With the X470 Aorus Gaming 7 Wi-Fi, Gigabyte further illustrates is mastery of motherboard design. Rocking the new AMD X470 chipset, allowing full support of the new AMD Ryzen 2nd Generation processors, this is the best motherboard if you’re looking to side with Team Red. What’s more, it supports Quad-GPU SLi and extremely fast RAM (up to 3,600 MHz) for peerless expandability, and thanks to its multi-zone RGB lighting, it looks good while kicking butt.

For years, AMD has been the reigning champion of budget builds, and in 2018 that doesn’t seem to be changing. Marketed exclusively to gamers, the MSI X470 Gaming Plus is loaded front to back with features like 2 PCIe M.2 slots and quick performance tweaking buttons to make sure you’re on top of the game at all times. And, since it’s a gaming-centric motherboard, you can expect it to have all kinds of flashy RGB lighting that you can even customise from your smartphone.

These days, small form-factor PCs are all the rage and with motherboards like the ASRock B450M-HDV, we think they’re going to stay that way. Now, while this motherboard doesn't do SLI and supports only up to 32GB of RAM– it is a B450 unit, after all – it is still compelling due to its low price. Outside of these omissions, you still get a slot for a NVMe SSD and four USB 3.1 Gen 1 ports around back. If you’re looking to build a solid budget gaming PC, this is going to be the best motherboard for you.

Asus aims to prove that big things can come in small packages with the ROG Strix X470-I. Featuring the latest and greatest AMD chipset, everything in this tiny board is designed with performance in mind. Even down to the BIOS, where you can find a stress test for overclocks before you even boot into Windows. This board even elevates beyond the constraints of the Mnii-ITX form factor by including an M.2 Audio Combo riser, so that you can install your M.2 NVMe SSD without getting in the way of other components.

The X-series processors are here and they're spectacular, so if you want to take advantage of all they have to offer, you need an X-series motherboard. This ASRock X299 is an excellent choice, with support for overclocked memory speeds up to 4400MHz(!!!) and 8 different slots for memory modules. It also supports up to 128GB of RAM, so with an X-series processor and a good graphics card (or 3…) this thing will absolutely tear apart anything you throw at it.

If you’re the type of builder with lots of cash to burn and an ‘everything and the kitchen sink’ build method, the Ryzen Thredripper X399 Professional Gaming board is for you. Not only does it support 4-way SLI or Crossfire configurations, but you can also pack this thing with up to 128GB DDR4 memory. It even features a ton of flashy RGB lighting, so that people can’t help but stare at your rig when they walk in the room. And, if you upgrade to Ryzen Threadripper 2nd Generation, you can use this board, but keep in mind you may have to update your BIOS.

Coming to terms

If you’re unfamiliar about what makes the best motherboards, well, better than the rest, we’d like to include a primer for anyone who might not know that much about them. Motherboards are available in a broad range of different form factors, the most common of which being ATX and Micro ATX. However, there are plenty of more less common form factors including mini ITX and E-ATX. Don’t worry though, most of the best PC cases will support multiple form factors.

Moreover, in our rundown of the best motherboards, we detailed the socket type that each mobo adheres to. For those not in the know, the socket is the part on the motherboard that the CPU locks into. Typically, newer Intel processors use either LGA 1151 or 2066 while the latest AMD Ryzen architecture is designed for the AM4 chipset.