Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	Asrock B850M-X WiFi B850 AM5 Micro ATX WiFi R2.0 PCIe 4.0 Motherboard	Sapphire MB Nitro+ B850M WIFI7 Motherboard	Sapphire Pulse B850M WIFI Motherboard	GIGABYTE B850M FORCE Motherboard
Price (new) (differs)	£118.76as of 5 Nov, 18:22	£119.99as of 5 Nov, 18:20	£119.99as of 5 Nov, 18:22	£115.99as of 5 Nov, 18:20
RRP (differs)	£265.99	not stated	not stated	£119.99
Price badge (differs)	not stated	Lowest we've recorded	not stated	90-day low
First available on Amazon (differs)	Apr 2025 (1 yr 7 mo old)	Aug 2026 (2 mo old)	Aug 2026 (2 mo old)	Jul 2025 (1 yr 3 mo old)
Brand (differs)	ASRock	Sapphire	Sapphire	Gigabyte
RAM slots (differs)	not stated	4	not stated	2
Maximum RAM (differs)	not stated	256 GB	not stated	not stated
Fastest RAM speed stated (differs)	not stated	5,600 MT/s	not stated	9,600 MT/s
M.2 slots (differs)	1	not stated	not stated	3
Newest PCIe generation stated (differs)	PCIe 5.0	not stated	not stated	PCIe 5.0
PCIe 5.0 graphics slot (differs)	Yes	not stated	not stated	not stated
PCIe 5.0 M.2 slot (differs)	not stated	not stated	not stated	Yes
WiFi (differs)	WiFi 6E	WiFi 7	Yes (generation not stated)	None named in the listing title
Bluetooth (differs)	5.2	not stated	not stated	not stated
Wired LAN (differs)	not stated	not stated	not stated	2.5GbE
SATA ports (differs)	4	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	not stated	not stated	not stated	8+2+2
Video outputs (differs)	HDMI, DisplayPort	HDMI, DisplayPort	not stated	HDMI, DisplayPort
Audio codec (differs)	not stated	ALC897	not stated	not stated
Amazon sales rank (differs)	#56,065	#23,072	#91,141	#50,032
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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