Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	MB ASRock AMD AM5 B850M Pro RS	MSI B850M GAMING PLUS WIFI6E Motherboard	MSI PRO B850M-P WIFI Motherboard	MSI PRO B850M-A WIFI PZ Motherboard
Price (new) (differs)	not stated	£115.00as of 20 Sep, 06:20	£137.99as of 20 Sep, 06:22	£189.95as of 20 Sep, 06:22
RRP (differs)	£247.99	£149.99	£139.99	£189.99
First available on Amazon (differs)	Jan 2025 (1 yr 8 mo old)	Jun 2025 (1 yr 2 mo old)	Jun 2025 (1 yr 2 mo old)	Oct 2025 (10 mo old)
Brand (differs)	ASRock	MSI	MSI	MSI
Fastest RAM speed stated (differs)	8,000 MT/s	8,200 MT/s	8,200 MT/s	8,200 MT/s
M.2 slots (differs)	1	2	3	2
PCIe 5.0 graphics slot (differs)	Yes	not stated	Yes	Yes
WiFi (differs)	None named in the listing title	WiFi 6E	WiFi 7	WiFi 7
Bluetooth (differs)	not stated	5.3	5.4	5.4
Wired LAN (differs)	not stated	2.5GbE	5GbE	5GbE
Fastest USB-C port (differs)	not stated	10 Gbps	10 Gbps	10 Gbps
SATA ports (differs)	4	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	8+2+1	not stated	not stated	not stated
BIOS flashback (differs)	Yes	not stated	not stated	not stated
Amazon sales rank (differs)	#50,048	#1,062	#1,062	#1,062
Buy	See it 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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