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Compare 4 motherboards

Side-by-side comparison of 4 motherboards
SpecificationMSI B850 GAMING PLUS WIFI MotherboardGigabyte B850 AI TOP MotherboardASUS TUF Gaming B850-BTF WiFi W AMD B850 ATX MotherboardGIGABYTE B850 AI TOP AMD AM5 LGA 1718 Motherboard
Price (new) (differs)£749.17as of 20 Sep, 06:22£364.99as of 20 Sep, 06:22£326.89as of 20 Sep, 06:22£319.55as of 20 Sep, 06:21
Amazon Warehouse offer (differs)not stated£279.61 (Used - Like New)as of 20 Sep, 06:22not statednot stated
RRP (differs)not stated£419.99not statednot stated
First available on Amazon (differs)May 2026 (3 mo old)Jan 2025 (1 yr 8 mo old)May 2025 (1 yr 4 mo old)Jan 2025 (1 yr 8 mo old)
Brand (differs)MSIGigabyteASUSGigabyte
RAM slots (differs)not stated4not stated4
Fastest RAM speed stated (differs)8,200 MT/s8,600 MT/snot stated8,600 MT/s
M.2 slots (differs)not stated133
PCIe 5.0 graphics slot (differs)Yesnot statednot statednot stated
PCIe 5.0 M.2 slot (differs)YesYesnot statednot stated
WiFi (differs)Yes (generation not stated)WiFi 7WiFi 7WiFi 7
Wired LAN (differs)not stated10GbE2.5GbE10GbE
Fastest USB-C port (differs)not statednot stated20 Gbps10 Gbps
Power phases (as stated by the maker) (differs)not stated16+2+214+2+116+2+2
BIOS flashback (differs)not statedYesnot statednot stated
Video outputs (differs)not statednot statedHDMI, DisplayPortnot stated
Amazon sales rank (differs)#146,595#1,569#254,226#100,367
BuyCheck price on AmazonCheck price on AmazonCheck price on AmazonCheck 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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