Tested · Scored · RankedNEWinstax mini Evo 2 — full review & score →
Head to head · 2 products

PRIME B550M-K vs TUF Gaming B550-PLUS

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
PRIME B550M-K
PRIME B550M-K—Score pending
Check price
View specs
TUF Gaming B550-PLUS
TUF Gaming B550-PLUS—Score pending
Check price
View specs
The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

PRIME B550M-K
—
TUF Gaming B550-PLUS
—
Choose the PRIME B550M-K if
  • Lighter in the hand (785 vs 945 g)
Full specs →
TUF Gaming B550-PLUS
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Why pick thePRIME B550M-K1 win
    −160 gLighter in the hand785 vs 945 g
    Check priceNo store price yet
    Why pick theTUF Gaming B550-PLUS0 wins
    No measured advantages in our spec data. Check the full specs below.
    Check priceNo store price yet
    Full specs

    Side-by-side specifications

    Design3 differences
    Weight
    785 g
    945 g
    Height
    51 mm
    68 mm
    Width
    244 mm
    305 mm
    Connectivity2 differences
    Wi-Fi
    No
    No
    HDMI ports quantity
    1
    1
    Number of storage drives supported
    6
    6
    Supported storage drive interfaces
    M.2, SATA
    M.2, SATA
    USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    2
    1
    Windows operating systems supported
    Windows 10
    Windows 10 x64
    General8 differences
    Component for
    PC
    Nettop
    Ethernet interface type
    Gigabit Ethernet
    2.5 Gigabit Ethernet
    Ethernet LAN
    Yes
    Yes
    Form Factor
    micro ATX
    ATX
    LAN controller
    Realtek RTL8111H
    Realtek RTL8125B
    Manufacturer Sku
    90MB14V0-M0EAY0
    90MB14G0-M0EAY0
    Model Number
    PRIME B550M-K
    TUF Gaming B550-PLUS
    Motherboard form factor
    micro ATX
    ATX
    PCI Express x1 (Gen 3.x) slots
    2
    3
    Where to buy

    Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

    Community

    Which would you buy?

    One vote per person. Results appear after you vote.