Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	MSI B850 Gaming Plus WiFi Gaming Motherboard	ASUS TUF GAMING B850-E WIFI AMD AM5 B850 ATX motherboard DDR5 PCIe…	MAG B850 TOMAHAWK MAX WIFI II
Price (new) (differs)	£227.54as of 20 Oct, 18:23	£228.89as of 20 Oct, 18:23	£229.99as of 20 Oct, 18:23
RRP (differs)	not stated	not stated	£259.99
Price badge (differs)	not stated	30-day low	Lowest we've recorded
First available on Amazon (differs)	Apr 2025 (1 yr 6 mo old)	Apr 2025 (1 yr 5 mo old)	Mar 2026 (7 mo old)
Brand (differs)	MSI	ASUS	MSI
RAM slots (differs)	not stated	not stated	4
Fastest RAM speed stated (differs)	6,000 MT/s	not stated	8,400 MT/s
M.2 slots (differs)	not stated	3	3
Newest PCIe generation stated (differs)	PCIe 4.0	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	Yes	Yes
PCIe 5.0 M.2 slot (differs)	not stated	Yes	Yes
WiFi (differs)	WiFi 6E	WiFi 6E	WiFi 7
Bluetooth (differs)	5.3	not stated	5.4
Wired LAN (differs)	2.5GbE	2.5GbE	5GbE
Fastest USB-C port (differs)	not stated	20 Gbps	20 Gbps
Power phases (as stated by the maker) (differs)	12+2+1	8+2+1	not stated
BIOS flashback (differs)	not stated	Yes	not stated
Debug LED / POST code (differs)	not stated	Yes	not stated
ARGB headers (differs)	not stated	Yes	not stated
Video outputs (differs)	HDMI, DisplayPort	HDMI, DisplayPort	not stated
Amazon sales rank (differs)	#339,107	#79,386	#1,989
Buy	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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