Compare 4 motherboards

Side-by-side comparison of 4 motherboards
Specification	ASUS ROG Strix B850-E Gaming WiFi AMD AM5 B850 ATX Motherboard…	Gigabyte B850 GAMING WIFI6 Motherboard	Gigabyte B850 AORUS ELITE WIFI7 Motherboard	Gigabyte B850 AI TOP Motherboard
Price (new) (differs)	not stated	£136.99as of 5 Nov, 18:20	£205.99as of 5 Nov, 18:22	£385.00as of 5 Nov, 18:22
Amazon Warehouse offer (differs)	not stated	not stated	£167.32 (Used - Like New)as of 5 Nov, 18:22	not stated
RRP (differs)	not stated	£179.99	£239.99	£419.99
Price badge	not stated	not stated	not stated	not stated
First available on Amazon	Jan 2025 (1 yr 9 mo old)	Jan 2025 (1 yr 9 mo old)	Jan 2025 (1 yr 9 mo old)	Jan 2025 (1 yr 9 mo old)
Brand (differs)	ASUS	Gigabyte	Gigabyte	Gigabyte
Socket	AM5	AM5	AM5	AM5
Chipset	B850	B850	B850	B850
Form factor	ATX	ATX	ATX	ATX
Memory type	DDR5	DDR5	DDR5	DDR5
RAM slots (differs)	not stated	4	4	4
Maximum RAM	not stated	not stated	not stated	not stated
Fastest RAM speed stated (differs)	not stated	8,200 MT/s	8,200 MT/s	8,600 MT/s
M.2 slots (differs)	5	2	2	1
Newest PCIe generation stated	PCIe 5.0	PCIe 5.0	PCIe 5.0	PCIe 5.0
PCIe 5.0 graphics slot (differs)	not stated	Yes	Yes	not stated
PCIe 5.0 M.2 slot (differs)	not stated	Yes	Yes	Yes
WiFi (differs)	WiFi 7	WiFi 6	WiFi 7	WiFi 7
Bluetooth	not stated	not stated	not stated	not stated
Wired LAN (differs)	5GbE	1GbE	2.5GbE	10GbE
USB4 / Thunderbolt (differs)	USB4	not stated	not stated	not stated
Fastest USB-C port (differs)	20 Gbps	not stated	not stated	not stated
SATA ports	not stated	not stated	not stated	not stated
Power phases (as stated by the maker) (differs)	16+2+2	6+2+2	14+2+2	16+2+2
BIOS flashback (differs)	not stated	Yes	Yes	Yes
Debug LED / POST code	not stated	not stated	not stated	not stated
ARGB headers	not stated	not stated	not stated	not stated
Video outputs	not stated	not stated	not stated	not stated
Audio codec	not stated	not stated	not stated	not stated
Colour (differs)	Black	not stated	not stated	not stated
Amazon sales rank (differs)	#59,192	#1,176	#1,464	#1,464
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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