Compare 2 motherboards

Side-by-side comparison of 2 motherboards

Specification	MSI B550M PRO-VDH WiFi ProSeries Motherboard	Gigabyte B550I AORUS PRO AX Motherboard
Price (new) (differs)	£124.97as of 5 Nov, 18:21	£177.68as of 5 Nov, 18:21
Amazon Warehouse offer	not stated	not stated
RRP (differs)	£189.03	£190.99
Price badge (differs)	30-day low	not stated
First available on Amazon (differs)	Jan 2024 (2 yr 10 mo old)	Jun 2020 (6 yr 4 mo old)
Brand (differs)	MSI	Gigabyte
Socket	AM4	AM4
Chipset	B550	B550
Form factor (differs)	Micro-ATX	Mini-ITX
Memory type	DDR4	DDR4
RAM slots (differs)	not stated	2
Maximum RAM	not stated	not stated
Fastest RAM speed stated (differs)	not stated	5,300 MT/s
M.2 slots (differs)	not stated	2
Newest PCIe generation stated	PCIe 4.0	PCIe 4.0
PCIe 5.0 graphics slot	not stated	not stated
PCIe 5.0 M.2 slot	not stated	not stated
WiFi (differs)	Yes (generation not stated)	WiFi 6E
Bluetooth	not stated	not stated
Wired LAN (differs)	not stated	2.5GbE
USB4 / Thunderbolt	not stated	not stated
Fastest USB-C port (differs)	not stated	10 Gbps
SATA ports	not stated	not stated
Power phases (as stated by the maker)	not stated	not stated
BIOS flashback	not stated	not stated
Debug LED / POST code	not stated	not stated
ARGB headers	not stated	not stated
Video outputs	HDMI, DisplayPort	HDMI, DisplayPort
Audio codec (differs)	not stated	ALC1220
Colour	not stated	not stated
Amazon sales rank (differs)	#24,059	#1,849
Buy	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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