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ASUS TUF GAMING B860-PLUS WIFI vs ASUS TUF GAMING X870-PLUS WIFI

29 of 70 fields differ

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  • 22 different values
  • 7 known for one only
  • 34 the same
  • 7 missing for both

Biggest differences

Each bar uses the scale of all 87 motherboards.

  1. PCIe 5.0 M.2 slotsA: 1B: 2TUF GAMING X870-PLUS WIFI has 1 more.
  2. Rear USB-C portsA: 1B: 2TUF GAMING X870-PLUS WIFI has 1 more.
  3. M.2 slotsA: 3B: 4TUF GAMING X870-PLUS WIFI has 1 more.
  4. Vcore stagesA: 12B: 16TUF GAMING X870-PLUS WIFI has 4 more.
  5. Rear USB portsA: 8B: 10TUF GAMING X870-PLUS WIFI has 2 more.
  6. Fan headersA: 7B: 8TUF GAMING X870-PLUS WIFI has 1 more.

Size, drawn to scale

Front and side.

All 78 fields

Every value links to where we found it.

AASUS TUF GAMING B860-PLUS WIFI
BASUS TUF GAMING X870-PLUS WIFI

General

2 of 9 differ
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Not available
Not available
Segment
Board revision
Not available
Not available

Platform

4 of 4 differ
Chipset

Board

1 of 5 differ
Board dimensions

Power delivery

3 of 6 differ
CPU core (Vcore) power stages

Memory

3 of 6 differ
Max memory speed (overclocked)
ECC memory

Expansion slots

1 of 3 differ
Full-length PCIe slots
2
2
Fastest PCIe x16 slot generation
5
5

Storage

4 of 4 differ
M.2 storage slots
AASUS TUF GAMING B860-PLUS WIFI
SlotPCIe generationPCIe lanesConnected toLongest driveTakes SATA drivesHeatsink
M.2_154CPUM.2 2280NoYes
M.2_244ChipsetM.2 22110NoYes
M.2_344ChipsetM.2 2280NoYes
Source1Maker product pageasus.com/us/motherboards-components/motherboards/tuf-gaming/tuf-gaming-b860-plus-wifi/techspecRead 15 October 2026Total 3 x M.2 slots (Key M). Series 2 CPU: M.2_1 type 2280 PCIe 5.0 x4. B860 chipset: M.2_2 type 2280/22110 PCIe 4.0 x4 and M.2_3 type 2242/2260/2280 PCIe 4.0 x4. No slot lists a SATA mode. The page lists no lane sharing between M.2 slots and other slots. The overview says Two M.2 Heatsinks for Three M.2 Slots.2Maker product pageasus.com/us/motherboards-components/motherboards/tuf-gaming/tuf-gaming-b860-plus-wifiRead 15 October 2026Overview: 1 x M.2 2280 PCIe 5.0 x4, 1 x M.2 2280/22110 PCIe 4.0 x4 and 1 x M.2 2242/2260/2280 PCIe 4.0 x4, with two M.2 heatsinks for the three slots.3Owner's manualdlcdnets.asus.com/pub/ASUS/mb/LGA1851/TUF_GAMING_B860-PLUS_WIFI/E25087_TUF_GAMING_B860-PLUS_WIFI_EM_WEB.pdfRead 15 October 2026Chapter 1 item 6 matches the specification page. Chapter 1.5 shows heatsinks over the M.2 slots, held by screws.5Reviewmezha.ua/en/reviews/asus-tuf-gaming-b860-plus-wifi-motherboard-review-balancing-on-the-edgeRead 15 October 2026M.2_1 has its own heatsink above the PCIe x16 slot. The two other M.2 connectors are hidden under a long radiator plate. All three slots take drives with a PCIe interface.6Reviewchip.pl/2025/03/asus-tuf-gaming-b860-plus-wifi-test-recenzja-opiniaRead 15 October 2026Every M.2 slot sits under a heatsink. The heatsinks use normal screws and the drives are mounted tool-free. ASUS lists no lane sharing between the M.2 slots.8Retailer pageamazon.com/dp/B0DFPNHCMXRead 15 October 2026The main product photo shows the board labels M.2_1 PCIE 5.0 X4, M.2_2 PCIE 4.0 X4 and M.2_3 PCIE 4.0 X4, each with SATA marked X.
BASUS TUF GAMING X870-PLUS WIFI
SlotPCIe generationPCIe lanesConnected toLongest driveTakes SATA drivesHeatsinkShares lanes with
M.2_154CPUM.2 2280NoYesNot available
M.2_254CPUM.2 2280NoYesPCIEX16(G5) slot runs at x8 when M.2_2 is used
M.2_344ChipsetM.2 2280NoYesNot available
M.2_444ChipsetM.2 22110NoNoPCIEX16(G4) slot is disabled when M.2_4 is used
M.2 slots
3
4
PCIe 5.0 M.2 slots
1
2

Rear ports

5 of 5 differ
Rear ports
BASUS TUF GAMING X870-PLUS WIFI
TypeVersionCountMax link rate (Gbps)Thunderbolt or USB4Power out (W)DP Alt Mode
USB-CUSB4240USB415Yes
USB-AUSB 3.2 Gen 2310Not availableNot availableNot available
USB-AUSB 3.2 Gen 145Not availableNot availableNot available
USB-AUSB 2.010.48Not availableNot availableNot available
HDMIHDMI 2.11Not availableNot availableNot availableNot available
Ethernet (RJ45)Not available12.5Not availableNot availableNot available
3.5 mm audioNot available5Not availableNot availableNot availableNot available
Rear USB ports
8
10
Rear USB-C ports
1
2
Fastest rear USB port
20Gbps
40Gbps
Thunderbolt
Not available
No

Internal connectors

3 of 5 differ
Internal USB headers
Front USB-C header speed
10Gbps
20Gbps
ARGB headers

Networking

0 of 9 differ
Ethernet ports
1
1
Ethernet speed
2.5Gbps
2.5Gbps
Wi-Fi module

Audio

1 of 2 differ
DAC chip
Not available
Not available

Features

1 of 7 differ
Tool-free features

Measured

1 of 3 differ
VRM temperature under CPU load
Not available
Power draw idle
Not available
Not available
Power draw CPU stress
Not available
Not available

In the box

0 of 1 differ

Warranty

0 of 1 differ
Manufacturer warranty (source market)

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