Buyers Guides Motherboards

Best B650 Motherboards to Buy in 2024

FI_Best B650 Motherboards

Introduction

The introduction of AMD’s AM5 platform brought with it a significant price hike for those looking to upgrade. Consumers are expected to purchase a brand new generation of RAM, a rather pricey CPU, and a motherboard to house all of the aforementioned components. But what are the options if you’re trying to be a bit more price conscious and want to buy the best B650 motherboard?

In this article we’ll be taking a look at options from AMD’s cheapest chipset. We’ve rounded up the best B650 motherboards to buy, we’ll be taking a look at a number of options at varying price points with a plethora of features.

Our Top Pick: Gigabyte B650 Gaming X AX

PRT_Gigabyte B650 Gaming X AX

During our testing we found Gigabytes B650 Gaming X AX to be the best B650 motherboard. With strong memory overclocking capabilities, combined with a strong price point and a healthy amount of connectivity options both for USB and internet connections, the Gigabyte B650 Gaming X AX offers the best value for money in our opinion.

$212.13 at Amazon
Last updated: 2024-06-23 05:46:23 ET

Best B650 Motherboards

1. Gigabyte B650 Gaming X AX

MPI_Gigabyte B650 Gaming X AX
$212.13 at Amazon
Last updated: 2024-06-23 05:46:23 ET

The Gigabyte B650 Gaming X AX offers some nice quality of life features for the consumer. With 3 PCIe 4.0 M.2 connectors, and EZ-Latch GPU slot quick release and WiFi 6E compatibility, the B650 Gaming X AX ticks a lot of boxes. Memory overclocking on the B650 Gaming X AX is particularly strong, with support for up to 8000MHz whilst also capable of housing 192GB of RAM.

Key SpecsGigabyte B650 Gaming X AX
Form FactorATX
Supported Memory192GB DDR5 8000MT/s
PCI-E x16 Slots1x PCI-E 4.0
PCI-E x4 Slots1x PCI-E 5.0
1x PCI-E 4.0
Rear IO1x USB 3.2 Gen2x2 Type-C
1x USB 3.2 Gen2
1x USB 3.2 Gen1
3 x USB 2.0
Networking2.5 Gigabit LAN
WiFi 6E

Whilst offering some great features, the B650 Gaming X AX does have some missing. The lack of a secondary Gen4 x16 PCI-E slot will be sorely missed for any users looking to double up on GPUs in their PC build. Whilst some users may be a fan of the aesthetic of this motherboard, the RGB enthusiast among us will need to go elsewhere for a board with additional customisability.

Pros

Cons

Suggested Article: AMD Ryzen 5 7600X Review – Architecture, Gaming Benchmarks & Thermals

2. MSI MAG B650M Mortar WiFi

Original Review by Jay Harris: MSI MAG B650M Mortar WiFi Review

One of the best B650 motherboards is the MAG B650M Mortar WiFi from MSI. Overall, the MAG B650M is an excellent mid-range offering sitting at a much stronger price point than its $239 MSRP. Although the MAG B650M doesn’t offer much in terms of RGB, this particular board has an all-black aesthetic that will suit a variety of builds, and is relatively easy on the eyes. Despite sporting a Micro-ATX form factor, MSI have crammed this board with plenty of slots and ports the rear IO in particular is made up of entirely high speed slots.

Consumers will be able to make use of NVIDIA’s and AMD’s graphics cards too, with MSI’s MAG B650M supporting all of the current-gen options from AMD and NVIDIA with the dual PCI-E 4.0 slots. The MAG B650M Mortar doesn’t lose out on RAM support, still capable of housing 128GB DDR5 memory, very impressive given the Micro-ATX size.

Key SpecsMSI MAG B650M Mortar WiFi
Form FactorMicro-ATX
Supported Memory192GB DDR5 7600MT/s
PCI-E x16 Slots2x PCI-E 4.0
PCI-E x4 Slots2x PCI-E 4.0
Rear IO1x USB 3.2 Gen2x2 Type-C
3x USB 3.2 Gen2
4x USB 3.2 Gen1
Networking2.5 Gigabit LAN
WiFi 6E

MSI’s MAG B650M Mortar doesn’t support PCI-E 5.0. Despite the limited range of Gen5 components, those looking to best future proof may need to look elsewhere. Additonally, we love to see motherboards that strike a balance between form and function, but MSI’s MAG B650M Mortar offers a much cheaper bare aesthetic that won’t be popular with all consumers.

Pros

Cons

3. ASUS TUF Gaming B650M-Plus

MPI_ASUS TUF Gaming B650M-Plus

The TUF Gaming B650M-Plus WiFi is another great motherboard and one of the best B650 motherboards you can buy. ASUS’ TUF range of motherboards have been a mainstay in the market, and these boards offer an awesome industrial-themed gaming design across the entirety of the PCB. This particular model has plenty of cool heatsinks dotted around the board that add some nice depth, alongside offering better thermals.

In terms of features this board is well equipped for those that just want to build a PC and start gaming right away. With support for up to 192GB of RAM and a Gen5 slot, those looking to upgrade in the future are covered with this motherboard. With an MSRP of $239, the TUF Gaming B650M-Plus sits at a solid price point for a Micro-ATX board with Gen5 capabilities.

Key SpecsASUS TUF Gaming B650M-Plus
Form FactorMicro-ATX
Supported Memory192GB DDR5 7600MT/s
PCI-E x16 Slots1x PCI-E 4.0
PCI-E x4 Slots2x PCI-E 5.0
Rear IO1x USB 3.2 Gen2x2 Type-C
2x USB 3.2 Gen2
1x USB 3.2 Gen1
4 x USB 2.0
Networking2.5 Gigabit LAN
WiFi 6

ASUS TUF B650M-Plus however, doesn’t support WiFi 6E. Whilst not a huge deal breaker for most, other B650 motherboards on the market have WiFi 6E capabilities for a similar price point. RGB is another area where the TUF B650M-Plus lacks, again whilst not a necessity, consumers looking to custom colour match their Gaming PC builds may want to look elsewhere.

Pros

Cons

4. ASUS ROG STRIX B650-A Gaming WiFi

MPI_ASUS ROG STRIX B650-A Gaming WiFi

The ASUS ROG STRIX B650-A Gaming WiFi is the second ASUS feature in our best B650 motherboards list. The ASUS ROG STRIX B650-A Gaming WiFi is our most expensive option on the list today, with an MSRP of $279 but does more expensive mean better product. Thanks to it’s ATX form factor the ROG STRIX B650-A Gaming WiFi is able to house not only 2 Gen4 x16 PCI-E slots, with 2 Gen4 x1 PCI-E slots but also 3 M.2 PCIe slots, 1 being Gen5 and the other 2 being Gen4.

WiFi 6E is again an option with the board also featuring an additional 2.5G Ethernet port on the rear IO. The ASUS ROG STRIX B650-A also features a host of USB connectivity on the rear IO and whilst this is bulked out somewhat by a number of USB 2.0 connections, there is still a healthy amount of USB 3.2 options. The RGB enjoyers will be pleased to see some feature on the board, with Aura sync compatibly another plus.

Key SpecsASUS ROG STRIX B650-A Gaming WiFi
Form FactorATX
Supported Memory192GB DDR5 7600MT/s
PCI-E x16 Slots2x PCI-E 4.0
PCI-E x4 Slots1x PCI-E 5.0
2x PCI-E 4.0
Rear IO1x USB 3.2 Gen2x2 Type-C
1x USB 3.2 Gen2 Type-C
3x USB 3.2 Gen2
4 x USB 2.0
Networking2.5 Gigabit LAN
WiFi 6E

However, with this STRIX B650 Motherboard being priced higher than the rest of our options given the ASUS premium, we did expect to see slightly more bang for your buck when it comes to memory overclocking. Whilst 7600MHz is pretty quick, there are cheaper B650 motherboards on the market with higher overclocking capabilities. The price of this board is definitely high compared to other options that have roughly the same capabilities, for the extra money we struggle to see what you gain aside from some RGB at times.

Pros

Cons

Motherboard Compatibility

As a general rule of thumb, the longevity of AMD’s platform tends to last longer compared to Intel CPUs. AMD’s previous generation of Ryzen retained the AM4 socket for around five years. CPU manufacturers tend to bring out CPU refreshes whilst keeping under the same generation of CPU, allowing for consumers to still upgrade their CPU without having to upgrade their Motherboard necessarily. Choosing the right CPU can be tricky but with a bit of research it can be made much simpler.

There does eventually come a cut-off point for some older generations however, as the older motherboards BIOS eventually no longer support the new generation of CPUs. But for the most part, consumers have plenty of upgradeability across the entire platform with all compatibilities located on manufacturer websites.

CPU RangeCPU SocketCompatible Chipset
Ryzen 7000AM5X670E, X670, B650E, B650
Ryzen 5000AM4X570, X470*, B550, B450*, A520
*Beta BIOS may be required
Ryzen 3000AM4X570, X470, B550, B450, A520
Ryzen 2000AM4X570, X470, X370, B450, B350, A320
Ryzen 1000AM4X470, X370, B450, B350, A320

Frequently Asked Questions

Is B650 better than B650E?

Unfortunately not. The B650 chipset is designed to bring a budget entry point to the Ryzen 7000 platform. B650E motherboards are better when it comes to features, but they do come with a significant premium.

Are Ryzen 7000 Motherboards Compatible with DDR4 RAM?

No. AMD decided to make the shift over to DDR5 with the release of the AM5 platform, cutting out DDR4 entirely.

Which CPUs are Best for the B650 Motherboards?

B650 motherboards are the more budget-friendly chipset with some mid-range and higher-end options. These boards will be best paired with the Ryzen 5 and potentially Ryzen 7 options.

editor
Jay Harris is an expert in everything PC hardware! With a degree in Cybersecurity, and a PC hardware background Jay has all of the technical knowledge required to make informed recommendations. Jay is an avid keyboard builder and gamer, with a major passion for tech. In fact, Jay's personal rig boasts a white RX 7900 XTX graphics card, inside of the Lian O11D Mini - a true enthusiast's dream!