Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	ASUS ROG Strix B850-A Gaming WiFi7 Neo AMD AM5 ATX Gaming Motherboard	ASUS ROG Strix B850-F Gaming WiFi7 Neo AMD AM5 ATX Gaming Motherboard	MSI B850 Gaming Plus WiFi V1 Motherboard	GIGABYTE B850 AORUS Elite WIFI7 AMD AM5 LGA 1718 Motherboard
Price (new) (differs)	£235.99as of 5 Nov, 18:20	£234.98as of 5 Nov, 18:21	£233.28as of 5 Nov, 18:22	£229.99as of 5 Nov, 18:20
Amazon Warehouse offer	not stated	not stated	not stated	not stated
RRP (differs)	£335.99	£285.99	not stated	not stated
Price badge	not stated	not stated	not stated	not stated
First available on Amazon (differs)	Jan 2026 (9 mo old)	Feb 2026 (8 mo old)	Jun 2025 (1 yr 5 mo old)	Jan 2025 (1 yr 9 mo old)
Brand (differs)	ASUS	ASUS	MSI	Gigabyte
Socket	AM5	AM5	AM5	AM5
Chipset	B850	B850	B850	B850
Form factor	ATX	ATX	ATX	ATX
Memory type	DDR5	DDR5	DDR5	DDR5
RAM slots (differs)	not stated	not stated	4	4
Maximum RAM	not stated	not stated	not stated	not stated
Fastest RAM speed stated (differs)	not stated	not stated	8,200 MT/s	not stated
M.2 slots (differs)	not stated	not stated	3	3
Newest PCIe generation stated (differs)	not stated	not stated	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	not stated	Yes	not stated
PCIe 5.0 M.2 slot (differs)	not stated	not stated	Yes	not stated
WiFi	WiFi 7	WiFi 7	WiFi 7	WiFi 7
Bluetooth (differs)	not stated	not stated	5.4	not stated
Wired LAN (differs)	5GbE	5GbE	5GbE	2.5GbE
USB4 / Thunderbolt	not stated	not stated	not stated	not stated
Fastest USB-C port (differs)	20 Gbps	20 Gbps	10 Gbps	not stated
SATA ports	not stated	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	not stated	not stated	not stated	14+2+2
BIOS flashback	not stated	not stated	not stated	not stated
Debug LED / POST code	not stated	not stated	not stated	not stated
ARGB headers	not stated	not stated	not stated	not stated
Video outputs (differs)	HDMI	HDMI	not stated	not stated
Audio codec	not stated	not stated	not stated	not stated
Colour	not stated	not stated	not stated	not stated
Amazon sales rank (differs)	#1,641	#24,100	#63,537	#70,402
Buy	Check price on Amazon	Check price on Amazon	Check price on Amazon	Check price on Amazon

Highlighted rows differ between these boards. “Not stated” means the Amazon listing does not mention it: the board may still have it, so check the maker’s specification. Power phases are printed as stated by the maker and are not comparable between brands. Prices are the new price on Amazon.co.uk at the time shown; the price on Amazon when you buy is the one that applies.

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