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United Kingdom · GBP
2026 Buying Guide

Best Motherboards (2026)

Verified data & pricingUpdated: November 2026
Quick Recommendation

What is the top pick?

We compare maximum supported memory, declared M.2 slots and price using manufacturer-stated data and prices read at the listed merchants. We did not test the products hands-on: the score reflects only these criteria. Our top recommended pick in this category is ASUS TUF GAMING X870-PLUS WIFI, taking the top spot with an overall score of 91.9/100.

The models we recommend, and who for

Each pick says which measured figure it leads on: score, price or one characteristic.

Sir Compare is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Rankings remain strictly data-driven and objective.

Highest score in this comparison
ASUS TUF GAMING X870-PLUS WIFI
#1Highest score in this comparison

ASUS TUF GAMING X870-PLUS WIFI

91.9/100 points
Best Price Found
£209.99
at Amazon GB
View Best OfferProduct details
ASUS PRIME B850-PLUS WIFI
#2Best value for the score

ASUS PRIME B850-PLUS WIFI

90/100 points
Best Price Found
£124.99
at Amazon GB
View Best OfferProduct details
MSI 7E56-001R
#3Best for Memoria massima dichiarata

MSI 7E56-001R

84.7/100 points
Best Price Found
£169.99
at Amazon GB
View Best OfferProduct details

Opens Amazon's results for this product: check the model, price and availability there.

ASUS PRIME B850-PLUS WIFI · PRIME B850-PLUS WIFI / 30990 · View on Amazon

ASUS TUF GAMING B850-PLUS WIFI · TUF GAMING B850-PLUS WIFI / 30804 · View on Amazon

ASUS TUF GAMING X870-PLUS WIFI · TUF GAMING X870-PLUS WIFI / 28600 · View on Amazon

MSI 7E56-001R · MSI B850 GAMING PLUS WIFI · Search on Amazon

Smart Budget Filter

Find the best fit for your budget

Adjust the slider to your maximum budget: discover the highest-rated options without overpaying.

Max Budget:£800.00
£80.00£800.00
Best options within budget (4)
#1ASUS TUF GAMING X870-PLUS WIFI
Score:91.9/100Highest score in this comparison
£209.99
View Offer
#2ASUS PRIME B850-PLUS WIFI
Score:90/100Best Runner Up
£124.99
View Offer
#3MSI 7E56-001R
Score:84.7/100Best for Memoria massima dichiarata
£169.99
View Offer
#4ASUS TUF GAMING B850-PLUS WIFI
Score:83.5/100Best for Memoria massima dichiarata
£185.70
View Offer
Options over current budget limit:
Biostar IB36AAHS (£248.90)Gigabyte A520M K V2 (£44.99)ASRock B450M-HDV R4.0 (£92.00)Biostar A68N-2100K (£65.08)ASRock B560M-C (£121.53)MSI MPG B550 GAMING PLUS (£99.99)ASRock B650M-HDV/M.2 (£95.31)Gigabyte B850 A ELITE WF7 (£189.95)Biostar TB360BTC PRO 2 (£97.14)MSI MAG B850 TOMAHAWK MAX WIFI (£259.99)ASRock b550 phantom gaming 4Biostar B450GT3ASRock B550M-HDVBiostar B550MH 3.0Biostar ta970Gigabyte Ryzen 9MSI X870E GAMING PLUS WIFIMSI B550-A PROGigabyte B650 EAGLE AXASUS 90MB1BZ0-M0EAY0MSI PRO B850-S WIFI6E

Which One Should You Pick?

Choose ASUS TUF GAMING X870-PLUS WIFI if slot m.2 dichiarati matters most to you: it scores highest on this axis.
Choose ASUS PRIME B850-PLUS WIFI if you want to spend as little as possible: it's the cheapest option here.

Characteristics and prices compared

ProductScoreMemoria massima dichiarata (GB)Slot M.2 dichiaratiPrice
91.9/1002564£209.99
90/1002563£124.99
84.7/1002563£169.99
83.5/1002563£185.70

Observed price trend

📊 Verified Price History

ASUS TUF GAMING X870-PLUS WIFI

Current best price
£209.99
Historical low
£209.99
215 GBP210 GBP205 GBPLow: £209.99Nov 4Nov 4
Tracked merchants:
🛡️Sir Compare Verified Pricing Policy

Prices read at the listed merchants, each with its observation date. The history grows with every new check.

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The models, one by one

ASUS TUF GAMING X870-PLUS WIFIPhoto: Icecat · ASUS (Open Icecat Content License)
#1

ASUS TUF GAMING X870-PLUS WIFI

ASUS TUF GAMING X870-PLUS WIFI scores highest among the models we verified.

91.9/100

Ready for Advanced AI PCs: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications AMD AM5 Socket: Ready for AMD Ryzen 9000, 8000 and 7000 Series desktop processors Enhanced Power Solution: 16+2+1, 80A power stages, 8-layer PCB, ProCool connectors, alloy chokes and durable capacitors for stable power delivery ASUS Exclusive Technologies: AI Overclocking, AI Cooling II, AI Networking II and AEMP to simplify setup and improve performance Overclocking Technologies: Dynamic OC Switcher, Core Flex and PBO Enhancement Latest M.2 Support: Two PCIe 5.0 M.2 slots and two PCIe 4.0 M.2 slots, with massive M.2 heatsinks Ultrafast Connectivity: WiFi 7, PCIe 5.0 x16 slot full support for next-gen GPUs, Realtek 2.5G Ethernet, dual USB4 40Gbps ports, front USB 20Gbps Type-C with PD Fast Charge Support Comprehensive Cooling: Enlarged VRM and M.2 heatsinks, PCH heatsink, hybrid fan headers and Fan Xpert 4 with AI Cooling II DIY-Friendly Design: PCIe Slot Q-Release, M.2 Q-Latch, Q-Antenna, BIOSFlashBack button, Q-LED and Pre-mounted I/O shield Renowned Software: ASUS DriverHub, ASUS GlideX and intuitive UEFI BIOS dashboard

Reviews and tests · ASUS TUF GAMING X870-PLUS WIFI

Reviews are not available yet.

Maximum supported memory
256 GB
Rear USB ports
10 count
Declared M.2 slots
4 count
Processor socket
Socket AM5
Supported memory types
DDR5-SDRAM
Memory slots
4
Wi-Fi standard
Wi-Fi 7 (802.11be)
Bluetooth
Sì
Audio channels
7.1 canali
Processor manufacturer
AMD
Maximum memory clock
8,000 MHz
SATA III ports
2
USB 3.2 Gen 1 Type-A ports
4
USB 3.2 Gen 2 Type-A ports
3
USB4 ports
2
LAN ports (RJ-45)
1
HDMI ports
1
Ethernet port
Sì
Ethernet port type
2.5 Gigabit Ethernet,Fast Ethernet,Gigabit Ethernet
Wi-Fi
Sì
Bluetooth version
5.4
Chipset
AMD X870
Audio chip
Realtek ALC1220P
Motherboard form factor
ATX
PCI Express x16 slots (Gen 4)
1
M.2 slots
4
BIOS type
UEFI AMI
Declared width
305 mm
Depth
244 mm
PCI Express x16 slots
1 count
HDMI version
2.1
Maximum video resolution
4K@60Hz
Verified merchant: Amazon GB (£209.99)
ASUS PRIME B850-PLUS WIFI
#2

ASUS PRIME B850-PLUS WIFI

ASUS PRIME B850-PLUS WIFI costs the least per point earned, among the models priced below the median.

90/100

Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications Unmatched customization: The three addressable second generation covers are all configurable with Aura Sync RGB lighting, to give your motherboard a touch of your own AM5 Socket: Designed for AMD Ryzen 9000, 8000 and 7000 Series Processors Full cooling: VRM and M.2 heatsink, PCH heatsink, hybrid fan cover and Xpert 2+ fan; 6-layer PCB, alloy inductances and durable capacitors for stable power delivery High-performance network: Wi-Fi 6E (802.11ax) and Realtek 2.5Gb Etherner

Reviews and tests · ASUS PRIME B850-PLUS WIFI

Reviews are not available yet.

Maximum supported memory
256 GB
Rear USB ports
8 count
Processor socket
AM5
Processor manufacturer
AMD
Chipset
AMD B850
Motherboard form factor
ATX
BIOS type
UEFI AMI BIOS
Supported memory types
DDR5
Memory slots
4 count
PCI Express x16 slots
1 count
PCI Express x16 slots
1 count
Declared M.2 slots
3 count
SATA III ports
4 count
Ethernet port
Sì
Ethernet port type
2.5Gb Ethernet
LAN ports
1 count
Wi-Fi
Sì
Wi-Fi standard
Wi-Fi 6E
Bluetooth
Sì
Bluetooth version
5.3
HDMI ports
1 count
HDMI version
2.1
DisplayPort ports
1 count
DisplayPort version
1.4
Maximum video resolution
8K@30Hz
Audio chip
Realtek
Audio channels
7.1
Verified merchant: Amazon GB (£124.99)
MSI 7E56-001RPhoto: Icecat · MSI (Open Icecat Content License)
84.7/100

ULTRA POWER - SUPPORTS THE LATEST RYZEN 9000 PROCESSORS IN HIGH PERFORMANCE - The B850 GAMING PLUS WIFI employs a 12 Duet Rail Power System (P-PAK) VRM for the AMD B850 chipset (AM5, Ryzen 9000 / 8000 / 7000) with Core Boost architecture FROZR GUARD - Excellent cooling features such as 7W/mK MOSFET thermal pads, extra choke thermal pads and an Extended Heatsink; Includes chipset heatsink, EZ M.2 Shield Frozr II, a Combo-fan (for pump & system) header (3A) DDR5 MEMORY, PCIe 5.0 x16 SLOT - 4 x DDR5 DIMM SMT slots enable excellent memory overclocking speeds (1DPC 1R, 8200+ MT/s OC); 1 x PCIe 5.0 x16 SMT slot (128GB/s) with Steel Armor supports cutting-edge graphics cards TRIPLE M.2 CONNECTORS - Storage options include 1 x M.2 Gen5 x4 128Gbps slot with EZ M.2 Shield Frozr II to prevent thermal throttling, 1 x M.2 Gen4 x4 64Gbps slot and 1 x M.2 Gen4 x2 32Gbps slot CONNECTIVITY - Network hardware includes a full-speed Wi-Fi 7 module with Bluetooth 5.4 & 5Gbps LAN; Rear ports include USB 10Gbps Type-C and 7.1 HD Audio with Audio Boost

Reviews and tests · MSI 7E56-001R

Reviews are not available yet.

Maximum supported memory
256 GB
Declared M.2 slots
3 count
Processor socket
Socket AM5
Supported memory types
DDR5-SDRAM
Memory slots
4
Wi-Fi standard
Wi-Fi 7 (802.11be)
Bluetooth
Sì
Audio channels
7.1 canali
Processor manufacturer
AMD
Maximum memory clock
8,200 MHz
SATA III ports
4
USB 3.2 Gen 1 Type-A ports
1
USB 3.2 Gen 2 Type-A ports
1
USB 3.2 Gen 2 Type-C ports
2
LAN ports (RJ-45)
1
HDMI ports
1
HDMI version
2.1
Ethernet port
Sì
Ethernet port type
5 Gigabit Ethernet
Wi-Fi
Sì
Bluetooth version
5.4
Chipset
AMD B850
Audio chip
Realtek ALC897
Motherboard form factor
ATX
PCI Express x16 slots (Gen 4)
1
PCI Express x16 slots (Gen 5)
1
M.2 slots
3
BIOS type
UEFI AMI
Declared width
243.84 mm
Depth
304.8 mm
DisplayPort version
1.2
Maximum video resolution
4K@60Hz
Verified merchant: Amazon GB (£169.99)
ASUS TUF GAMING B850-PLUS WIFIPhoto: Icecat · ASUS (Open Icecat Content License)

Ready for Advanced AI PC: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications AMD AM5 Socket: Ready for AMD Socket AM5 for AMD Ryzen 9000 & 8000 & 7000 Series Desktop Processors Enhanced Power Solution: 14+2+1 80A DrMOS power stages, 8-layer PCB, 8+8 pin ProCool power connectors, alloy chokes and durable capacitors for stable power delivery Latest M.2 Support: One onboard PCIe 5.0 M.2 slot and two PCIe 4.0 M.2 slots, equipped with all M.2 heatsinks Ultrafast Connectivity: Wi-Fi 7, PCIe 5.0 x16 slot, Realtek 2.5Gb Ethernet, rear USB 20Gbps Type-C port, front USB 10Gbps Type-C connector, Thunderbolt (USB4) header support Comprehensive Cooling: Enlarged VRM heatsink, three M.2 heatsinks, PCH heatsink, hybrid fan headers and Fan Xpert 4 DIY Friendly Design: PCIe Slot Q-Release, new M.2 Q-Latch, Q-Antenna, Q-Dashboard, Q-LED, BIOSFlashBack and Pre-mounted I/O shield Unmatched Personalization: Three Addressable Gen 2 headers, all configurable with ASUS-exclusive Aura Sync RGB lighting Renowned Software: TurboV Core, ASUS DriverHub, ASUS GlideX, ASUS MyHotkey

Reviews and tests · ASUS TUF GAMING B850-PLUS WIFI

Reviews are not available yet.

Maximum supported memory
256 GB
Rear USB ports
10 count
Declared M.2 slots
3 count
Processor socket
Socket AM5
Supported memory types
DDR5-SDRAM
Memory slots
4
Wi-Fi standard
Wi-Fi 7 (802.11be)
Bluetooth
Sì
Audio channels
7.1 canali
Processor manufacturer
AMD
Maximum memory clock
8,000 MHz
Maximum video resolution
7680 x 4320 Pixel
SATA III ports
4
Thunderbolt ports
1
USB 3.2 Gen 1 Type-A ports
4
USB 3.2 Gen 2 Type-A ports
3
LAN ports (RJ-45)
1
HDMI ports
1
HDMI version
2.1
DisplayPort ports
1
DisplayPort version
1.4
Ethernet port
Sì
Ethernet port type
2.5 Gigabit Ethernet
Wi-Fi
Sì
Bluetooth version
5.4
Chipset
AMD B850
Audio chip
Realtek ALC1220
Motherboard form factor
ATX
PCI Express x16 slots (Gen 4)
1
PCI Express x16 slots (Gen 5)
1
M.2 slots
3
BIOS type
UEFI AMI
Declared width
305 mm
Depth
244 mm
Verified merchant: Amazon GB (£185.70)

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How I chose and rated these products

The score has three parts. Technical (60%): the verified characteristics, at least 2 per product; a product with fewer verified figures gets no score. Reviews (20%): the scores of reviewers and stores, each with its source; when they are missing their weight moves to technique, never to price. Price (20%): the lowest verified price in the market, never more than a fifth of the total. Weights and thresholds are declared editorial choices, not invented quality measurements. Initial sample of three verified Italian retail variants; only declared specifications and observed prices are compared. Manufacturer and retailer sources carry separate confidence levels. No benchmark, real-world performance, quality, reliability, actual consumption or universal compatibility has been tested. Shipping is unverified; the sample is not the whole market. Criteria and weights: Memoria massima dichiarata (GB) (30%), Slot M.2 dichiarati (30%), Observed price (40%).

Editorial transparency

Sir Compare is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Rankings remain strictly data-driven and objective.

© 2026 Sir Compare. Check the sources and retrieval dates.

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