One of the best B550 motherboard is a superb praise to an AMD Ryzen CPU, and one will probably value you lower than that fancy X570 board with all of the bells and whistles. Whereas the X570 is technically superior, you would be arduous pressed to inform the distinction between a kind of and any of the B550 boards listed under as soon as in motion. Meaning you possibly can count on swathes of USB ports, M.2 slots aplenty, and sometimes even built-in Wi-Fi.
With lots of the greatest gaming CPUs arriving from AMD’s camp this time round, we have been eager to place as many AM4 appropriate motherboards as we will to the check. We have checked out B550 motherboards from ASRock, Asus, and MSI to attempt to slim down which one is most worthy of your hard-earned money.
And do not be mistaken. Many B550 motherboards can fortunately energy your AMD Ryzen 9 5900X, and the perfect B550 motherboards will even comfortably help the mighty AMD Ryzen 9 5950X. Even PCIe 4.0 help has made the swap from the highest X570 chipset to right here, though it is a bit more restricted with just some PCIe slots and house for an NVMe SSD.
Greatest B550 motherboards
Positive, the Asus ROG Strix B550-E prices as a lot as some X570 motherboards; in reality, it just about matches our favourite of AMD’s top-end boards, the MSI MPG X570 Gaming Professional Carbon. Nevertheless it’s a premium motherboard, with all the trimmings you’d count on from Asus’ Republic of Avid gamers stables, equivalent to 14+2 energy stage, M.2 heatsinks, and pre-installed backplates. You additionally get Wi-Fi 6 wi-fi networking in addition to Intel 2.5Gb ethernet too. And RGB LEDs, after all.
Efficiency too is usually good for a high-end Asus board, matching X570 motherboards for gaming efficiency with out challenge. That mentioned, of the B550 boards we have examined, it is the way more reasonably priced MSI board that truly comes out high in our straight efficiency testing. However the Asus can overclock much better, even when it does chew up extra uncooked energy from the plug on the entire.
The Asus ROG Strix B550-E Gaming is the entire bundle then, and proper now’s our all-around decide for the perfect B550 motherboard. Although that also looks like a tricky suggestion when X570 boards are the identical value…
Learn our full Asus ROG Strix B550-E Gaming evaluation.
One of the best premium B550 motherboard would possibly seem to be a little bit of an oxymoron, however the Razer Version of the ASRock B550 Taichi is simply that. It eschews the yin/yang, steampunk aesthetic of conventional Taichi boards favoring a extra trendy, extra RGB-lead, extra Razer design. And it seems nice.
It additionally performs effectively and packs in all of the high-end motherboard options you’d count on from a top-end B550 board. Hell, even a top-end X570 mobo too. With the heady VRM help, ASRock has dropped into the Taichi Razer Version, you possibly can fortunately run an overclocked Ryzen 9 5950X—and we’ve got—in addition to push your high-performance reminiscence as quick because it’ll go.
Sadly, while you’re providing X570-level efficiency and options, meaning you are additionally going to be demanding a complete lot of money for the privilege. And truthfully, that is our solely actual challenge with this board and the one cause it isn’t sitting there proper on the high of the checklist. For nigh-on $300, it is some huge cash for a mobo, not to mention a second-tier chipset.
However for those who’re a paid-up member of the Cult of Razer, then you definitely’ve most likely drunk all of the Chroma RGB Kool-Help and might be champing on the bit to get that out of your motherboard too.
Learn our full ASRock B550 Taichi Razer Version evaluation.
With regards to gaming efficiency above all else, then MSI’s micro-ATX MAG B550M Mortar is your greatest guess for an reasonably priced next-gen Ryzen machine. It is available in across the $140 mark, making it cheaper than an excellent many X570 and different B550 motherboards in the marketplace proper now.
The gaming body charges of the MSI B550 Mortar put it above the remainder of the B550 crew we have examined to this point, and certainly its straight CPU efficiency places it up there with among the greatest X570s. That bodes effectively for those who’re searching for an reasonably priced house on your AMD Zen 3 CPU; this B550 has an excellent likelihood to make sure it performs to its fullest stock-clocked potential with out breaking the financial institution.
However you may be lacking out on additional PCIe 4.0 M.2 and x16 graphics slots if these extras imply quite a bit to you. You too can choose to ditch wi-fi networking too, relying on whether or not you decide the straight Mortar or the costlier Mortar Wi-Fi model. The 8+2+1 energy section design is arguably a extra unwelcome miss, nonetheless, as that ends in a board that is not going to spark any overclocking pleasure in your coronary heart. However, as an reasonably priced gaming board with out OC pretensions, it is an excellent shout.
Learn our full MSI MAG B550M Mortar evaluation.
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The geared aesthetic of ASRock’s premium Taichi motherboards makes this the best-looking of all of the B550 boards we have checked out, although that premium nature does make it additionally the costliest. Certainly it is priced greater than the ASRock X570 Taichi, which makes this a troublesome suggestion till the virtually inevitable value correction will certainly occur over time.
Nevertheless it’s obtained the identical kind of specs checklist as the wonderful Asus ROG Strix B550-E, and it means you get all of the networking niceties and the gaming efficiency to place it across the high of the checklist. It is also obtained some overclocking chops, too, permitting us to hit 4.2GHz on the Ryzen 3 3100 finances gaming chip.
It is also extremely well-built, with a metallic construction that makes it one of the vital sturdy B550 motherboards round. However yeah, it is robust to take a look at that value and really feel this second-tier chipset is the place you need to put your Ryzen cash.
Learn our full ASRock B550 Taichi evaluation.
Clocking in at round $70, the Asrock B550M-HDV sits way more comfortably with the B550 as a price proposition than most. It does not attempt to cover that it is a finances board both, with its restricted characteristic set and its absence of warmth spreaders—it is a motherboard for anybody that wants the naked minimal, and we do not imply that in a nasty means. If you wish to construct a Ryzen system on a good finances, you can do quite a bit worse, principally.
Nevertheless, this is not a motherboard for overclockers, however given how tough it’s to overclock Zen 2 and Zen 3 chips, that is not an excessive amount of of a unfavorable both. You get a solitary four-pin supplementary CPU energy connector, and the VRMs are naked, too, whereas the facility supply is merely four-phase with simply two fan headers can be found.
That single M.2 slot has you coated for quick PCIe 4.0 storage, although, and the PCIe 4.0 x16 slot helps these graphics playing cards which might be in such quick provide. In the event you’re trying to make use of your CPU’s built-in graphics, then you could have the selection of VGA, DVI, and HDMI outputs as effectively. It is a disgrace there are not any USB 3.2 Kind-C connectors current, and solely having one M.2 is a bit limiting, however total these seem to be affordable sacrifices to maintain that value low.
Learn our full Asrock B550M-HDV evaluation.
Greatest B550 motherboard FAQ
What is the distinction between a B550 and X570 motherboard?
With regards to straight efficiency, there actually is not lots of distinction between the highest two AMD 500-series motherboard chipsets. The primary distinction is AMD has changed the PCIe Gen 4 interface used on the X570—which connects the CPU socket to the platform controller hub (PCH) chip on the coronary heart of the chipset—with a PCIe Gen 3 model for the B550.
The Ryzen 3000 and 5000 CPUs can nonetheless provide PCIe 4.0 help itself, delivering 16 high-speed lanes for a GPU and an additional 4 for lightning-fast SSDs, however means the B550 cannot help secondary PCIe 4.0 SSDs or graphics playing cards.
The tighter bandwidth does have an effect on different delicate areas, equivalent to USB connectivity, however on the entire, it does not really have an effect on gaming efficiency. The CPU itself continues to be providing a PCIe 4.0 connection to the principle graphics slot and the first M.2 SSD connection, making certain all of the bandwidth you can want for the standard AMD gaming PC.
And there are B550 motherboards, such because the Asus ROG and ASRock Taichi boards above, which provide the kind of energy componentry to ship overclocking efficiency too. AMD has additionally confirmed that each B550 and X570 will help the following technology of Ryzen CPUs.
The place they actually differ, nonetheless, is within the prolonged characteristic set. Whereas these two premium B550 boards do have a powerful characteristic checklist, the B550 chipset signifies that bandwidth-sensitive connections on the motherboard might be behind the highest vary of boards. That is because of the connection between the PCH on the chipset and the CPU utilizing PCIe Gen3, versus the entire Gen 4 resolution throughout the X570s.
|B450 Chipset||B550 Chipset||X570 Chipset|
|CPU Graphics Help||x16 PCIe Gen 3||x16 PCIe Gen 4||x16 PCIe Gen 4|
|CPU Storage Help||PCIe Gen 3||PCIe Gen 4||PCIe Gen 4|
|CPU USB Ports||USB 3.1 Gen 1||USB 3.2 Gen2||USB 3.2 Gen2|
|Twin Graphics Help||No||Sure||Sure|
|Normal Goal Lanes||PCIe Gen 2||PCIe Gen 3||PCIe Gen 4|
|CPU Chipset Uplink||PCIe Gen 3||PCIe Gen 3||PCIe Gen 4|
Typically, the B550 motherboards are a tad costlier than we might like, with the ASRock B550 Taichi being the obvious instance. It is really across the identical value because the ASRock X570 Taichi, which is arguably the higher board or the extra absolutely featured.
There are cheaper B550 boards on the market, such because the ASRock B550 HDV, however then you definitely actually are shedding out on luxuries like first rate energy section design and doubtlessly then total efficiency. That is perhaps a lower too far for those who’re aiming for an reasonably priced house on your subsequent AMD Ryzen CPU buy.
Your greatest guess is to remember what options actually imply probably the most to you. Do you want wi-fi networking, will you be overclocking, and what number of Gen 4 SSDs are you prone to drop into your new AMD PC? If the solutions are not any, no, and one, then a B550 might be a very good shout. Simply be certain the one you decide does not have a equally specced, equally priced X570 twin lurking round.