Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	Asrock B550 Motherboard	ADMI CPU Motherboard Bundle: • AMD Ryzen 7 5700X 8 Core	ADMI CPU Motherboard Bundle: AMD Ryzen 7 5700X 8 Core	ADMI CPU Motherboard Bundle • AMD Ryzen 7 5700X 8 Core
Price (new) (differs)	£276.12as of 5 Nov, 18:20	£279.95as of 5 Nov, 18:23	£279.95as of 5 Nov, 18:23	£299.95as of 5 Nov, 18:21
Amazon Warehouse offer	not stated	not stated	not stated	not stated
RRP (differs)	not stated	£299.99	£299.99	not stated
Price badge (differs)	not stated	Lowest we've recorded	not stated	not stated
First available on Amazon (differs)	Jul 2020 (6 yr 4 mo old)	Oct 2026 (new this month)	Oct 2026 (new this month)	May 2023 (3 yr 6 mo old)
Brand (differs)	ASRock	MSI	ASUS	ASUS
Socket	AM4	AM4	AM4	AM4
Chipset	B550	B550	B550	B550
Form factor (differs)	not stated	not stated	Micro-ATX	not stated
Memory type	DDR4	DDR4	DDR4	DDR4
RAM slots	not stated	not stated	not stated	not stated
Maximum RAM	not stated	not stated	not stated	not stated
Fastest RAM speed stated (differs)	4,733 MT/s	not stated	not stated	not stated
M.2 slots (differs)	not stated	2	2	2
Newest PCIe generation stated	PCIe 4.0	PCIe 4.0	PCIe 4.0	PCIe 4.0
PCIe 5.0 graphics slot	not stated	not stated	not stated	not stated
PCIe 5.0 M.2 slot	not stated	not stated	not stated	not stated
WiFi (differs)	None named in the listing title	None named in the listing title	WiFi 6	None named in the listing title
Bluetooth (differs)	not stated	not stated	5.2	not stated
Wired LAN (differs)	not stated	2.5GbE	1GbE	2.5GbE
USB4 / Thunderbolt	not stated	not stated	not stated	not stated
Fastest USB-C port (differs)	not stated	not stated	not stated	10 Gbps
SATA ports	not stated	not stated	not stated	not stated
Power phases (as stated by the maker)	not stated	not stated	not stated	not stated
BIOS flashback	not stated	not stated	not stated	not stated
Debug LED / POST code	not stated	not stated	not stated	not stated
ARGB headers (differs)	not stated	not stated	not stated	Yes
Video outputs (differs)	HDMI	not stated	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)	#71,106	#11,773	#11,773	#11,773
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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