Compare 3 motherboards

Side-by-side comparison of 3 motherboards
Specification	GIGABYTE B850 AI TOP AMD AM5 LGA 1718 Motherboard	GIGABYTE B850 AORUS STEALTH ICE Motherboard	GIGABYTE B850 AORUS Stealth AMD AM5 ATX Motherboard
Price (new) (differs)	£321.58as of 6 Nov, 18:22	£293.69as of 6 Nov, 18:22	£293.26as of 6 Nov, 18:22
RRP (differs)	not stated	£359.99	not stated
First available on Amazon (differs)	Jan 2025 (1 yr 10 mo old)	Jun 2025 (1 yr 5 mo old)	Jan 2026 (9 mo old)
RAM slots (differs)	4	not stated	4
Fastest RAM speed stated (differs)	8,600 MT/s	8,200 MT/s	not stated
M.2 slots (differs)	3	4	4
PCIe 5.0 graphics slot (differs)	not stated	not stated	Yes
PCIe 5.0 M.2 slot (differs)	not stated	not stated	Yes
Bluetooth (differs)	not stated	not stated	5.4
Wired LAN (differs)	10GbE	5GbE	5GbE
Fastest USB-C port (differs)	10 Gbps	not stated	20 Gbps
Power phases (as stated by the maker) (differs)	16+2+2	14+2+2	14+2+2
BIOS flashback (differs)	not stated	not stated	Yes
Colour (differs)	not stated	White	not stated
Amazon sales rank (differs)	#155,150	#1,524	#135,286
Buy	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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