Greatest B550 motherboard for gaming

Best B550 motherboards

(Picture credit score: Future)

The very best B550 motherboard is likely one of the finest methods to go with your AMD Ryzen 5000 CPU. Whereas the X570 chipset is technically superior, you would be exhausting pressed to inform the distinction between a kind of and any of the B550 boards listed under in motion. Meaning you possibly can anticipate swathes of USB ports, M.2 slots aplenty, and infrequently even built-in Wi-Fi.

With most of the finest gaming CPUs arriving from AMD’s camp this time round, we have been eager to place as many AM4 suitable motherboards as we will to the take a look at. We have checked out B550 motherboards from ASRock, Asus, and MSI to try 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 very best 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 area for an NVMe SSD.

Asus ROG Strix B550-E Gaming motherboard pictured lying flat on a grey background

(Picture credit score: Asus)

1. Asus ROG Strix B550-E Gaming

The very best B550 motherboard


Kind issue: ATX

Reminiscence help: 4x DIMM, as much as 128GB, as much as DDR4-4600

Enlargement slots: 2x PCIe 4.0 x16, 1x PCIe 3.0 x4

Storage: 2x M.2, 6x SATA 6Gbps

Networking: Intel WiFi 6, Intel 2.5Gb ethernet, Bluetooth 5.1

Rear USB: 3 x USB 3.2 Gen 2, 4 x USB 2.0

Causes to purchase

+In depth function set+Construct high quality+High-end networking

Causes to keep away from

Inventory-clocked efficiency is unremarkableRestricted bandwidth for peripherals

Positive, the Asus ROG Strix B550-E prices as a lot as some X570 motherboards; in actual fact, it just about matches our favourite of AMD’s top-end boards, the MSI MPG X570 Gaming Professional Carbon. But it surely’s a premium motherboard, with all the trimmings you’d anticipate from Asus’ Republic of Players stables, similar 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, in fact.

Efficiency too is usually good for a high-end Asus board, matching X570 motherboards for gaming efficiency with out subject. That mentioned, of the B550 boards we have examined, it is the much more inexpensive MSI board that really comes out prime 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 package deal then, and proper now’s our all-around decide for the very best B550 motherboard. Although that also appears like a troublesome advice when X570 boards are the identical value…

Learn our full Asus ROG Strix B550-E Gaming evaluation.

ASRock B550 Taichi Razer Edition motherboard pictured on a grey background

(Picture credit score: ASRock)

2. ASRock B550 Taichi Razer Version

The very best premium B550 motherboard


Kind issue: ATX

Reminiscence help: 4x DIMM, as much as 128GB, as much as DDR4-4733 (OC)

Enlargement slots: 3x PCIe 4.0 x16, 2x PCIe 3.0 x1

Storage: 2x M.2; 8x SATA

Networking: Killer 1650x 802.11ax Wi-Fi; Killer E3100X 2.5G LAN

USB: As much as 3x USB 3.2 Gen 2, 8x USB 3.1 Gen 1, 6x USB 2.0

Causes to purchase

+Razer Chroma help+Sturdy VRM+Good I/O and connectivity options

Causes to keep away from

Many X570 boards will be had for much less

The very best premium B550 motherboard may 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 anticipate 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 have now—in addition to push your high-performance reminiscence as quick because it’ll go.

Sadly, if you’re providing X570-level efficiency and options, which means you are additionally going to be demanding a complete lot of money for the privilege. And truthfully, that is our solely actual subject with this board and the one purpose it isn’t sitting there proper on the prime of the record. 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, you then’ve in all probability 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.

MSI MAG B550M Mortar motherboard from side-on on a grey background

(Picture credit score: MSI)

3. MSI MAG B550M Mortar

The very best B550 motherboard for pure gaming efficiency


Kind issue: Micro-ATX

Reminiscence help: 4x DIMM, as much as 128GB, as much as DDR4-4400

Enlargement slots: 1x PCIe 4.0 x16, 1x PCIe 3.0 x4

Storage: 2x M.2, 6x SATA 6Gbps

Networking: Realtek 2.5Gb ethernet

Rear USB: 2 x USB 3.2 Gen 1, 1 x USB 3.2 Gen 2, 1 x USB 3.2 Gen 2 Sort-C, 2x USB 2.0

Causes to purchase

+Nice stock-clock efficiency and effectivity+Slick BIOS+Aggressive pricing

Causes to keep away from

Poor overclockingStingy back-panel port dependBrief on luxuries and frills

In the case of gaming efficiency above all else, then MSI’s micro-ATX MAG B550M Mortar is your finest guess for an inexpensive next-gen Ryzen machine. It is available in across the $140 mark, making it cheaper than a fantastic many X570 and different B550 motherboards available on the market proper now. 

The gaming body charges of the MSI B550 Mortar put it above the remainder of the B550 crew we have examined to date, and certainly its straight CPU efficiency places it up there with a few of the finest X570s. That bodes effectively for those who’re on the lookout for an inexpensive residence in your AMD Zen 3 CPU; this B550 has a fantastic likelihood to make sure it performs to its fullest stock-clocked potential with out breaking the financial institution.

However you’ll be lacking out on further PCIe 4.0 M.2 and x16 graphics slots if these extras imply lots to you. You too can decide to ditch wi-fi networking too, relying on whether or not you decide the straight Mortar or the dearer Mortar Wi-Fi model. The 8+2+1 energy section design is arguably a extra unwelcome miss, nevertheless, as that ends in a board that is not going to spark any overclocking pleasure in your coronary heart. However, as an inexpensive gaming board with out OC pretensions, it is a fantastic shout.

Learn our full MSI MAG B550M Mortar evaluation.

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ASRock B550 Taichi motherboard on a grey background

(Picture credit score: ASRock)

4. ASRock B550 Taichi

The very best-looking B550 motherboard


Kind issue: ATX

Enlargement slots: 2x PCIe 4.0 x16, 1x PCIe 3.0 x4

Storage: 2x M.2, 8x SATA 6Gbps

Networking: Intel WiFi 6, Intel 2.5Gb ethernet, Bluetooth 5.1

Rear USB: 2 x USB 3.2 Gen 2, 4 x USB 3.2 Gen 1, 2x USB 2.0

Causes to purchase

+Critically strong+Nice efficiency+Sturdy function set

Causes to keep away from

B550 chipset a bit of brief on bandwidthOverclocking will be laboriousNot for finances builds

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 tough advice till the virtually inevitable value correction will certainly occur over time.

But it surely’s received the identical type of specs record 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 prime of the record. It is also received 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 crucial strong 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 wish to put your Ryzen cash.

Learn our full ASRock B550 Taichi evaluation.

Image of an ASRock B550M-HDV motherboard on a grey background

(Picture credit score: ASRock)

5. ASRock B550M-HDV

The very best finances B550 motherboard


Kind issue: Micro-ATX

Enlargement slots: 1x PCIe 4.0 x16, 1x PCIe 3.0 x4

Storage: 1x M.2, 4x SATA 6Gbps

Networking: 1Gb Ethernet

Rear USB: 4 x USB 3.2 Gen 2, 2 x USB 2.0

Causes to purchase

+Reasonably priced value+Good all-round efficiency+Has the actually vital options you want

Causes to keep away from

Restricted enlargementNo USB Sort-C ports4-phase energy

Clocking in at round $70, the Asrock B550M-HDV sits much more comfortably with the B550 as a price proposition than most. It would not attempt to conceal that it is a finances board both, with its restricted function 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 foul means. If you wish to construct a Ryzen system on a decent finances, you might do lots worse, mainly.

Nonetheless, this is not a motherboard for overclockers, however given how difficult 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 lined for fast PCIe 4.0 storage, although, and the PCIe 4.0 x16 slot helps these graphics playing cards which might be in such brief provide. Should you’re trying to make use of your CPU’s built-in graphics, then you may have the selection of VGA, DVI, and HDMI outputs as effectively. It is a disgrace there aren’t any USB 3.2 Sort-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.

An ASRock motherboard chipset pictured up-close with lighting on

(Picture credit score: Future)

Greatest B550 motherboard FAQ

Ought to I purchase a B550 or X570 motherboard?

In the case of straight efficiency, there actually is not a whole lot 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 extra 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, similar to USB connectivity, however on the entire, it would 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, guaranteeing all of the bandwidth you might 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 type of energy componentry to ship overclocking efficiency too. AMD has additionally confirmed that each B550 and X570 will help the subsequent technology of Ryzen CPUs.

The place they actually differ, nevertheless, is within the prolonged function set. Whereas these two premium B550 boards do have a powerful function record, 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 answer throughout the X570s.

AMD B450 vs B550 vs X570 chipset comparability
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 Function Lanes PCIe Gen 2 PCIe Gen 3 PCIe Gen 4
CPU Chipset Uplink PCIe Gen 3 PCIe Gen 3 PCIe Gen 4
Overclocking Help Sure Sure Sure

Basically, the B550 motherboards are a tad dearer than we might like, with the ASRock B550 Taichi being the obvious instance. It is really across the similar 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 you then actually are shedding out on luxuries like respectable energy section design and doubtlessly then total efficiency. That is perhaps a lower too far for those who’re aiming for an inexpensive residence in your subsequent AMD Ryzen CPU buy.

Your finest guess is to remember what options actually imply essentially 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 aren’t any, no, and one, then a B550 might be shout. Simply make sure that the one you decide would not have a equally specced, equally priced X570 twin lurking round.

Dave James

Dave has been gaming for the reason that days of Zaxxon and Woman Bug on the Colecovision, and code books for the Commodore Vic 20 (Demise Race 2000!). He constructed his first gaming PC on the tender age of 16, and eventually completed bug-fixing the Cyrix-based system round a yr later. When he dropped it out of the window. He first began writing for Official PlayStation Journal and Xbox World many a long time in the past, then moved onto PC Format full-time, then PC Gamer, TechRadar, and T3 amongst others. Now he is again, writing in regards to the nightmarish graphics card market, CPUs with extra cores than sense, gaming laptops hotter than the solar, and SSDs extra capacious than a Cybertruck.