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Head to head · 2 products

PRIME B550M-K vs PRIME X670-P WIFI

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
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PRIME X670-P WIFI
PRIME X670-P WIFI—Score pending
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View specs
The short verdict

Scores pending

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

PRIME B550M-K
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PRIME X670-P WIFI
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Choose the PRIME B550M-K if
  • Lighter in the hand (785 vs 1,220 g)
Full specs →
PRIME X670-P WIFI
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Why pick thePRIME B550M-K1 win
    −435 gLighter in the hand785 vs 1,220 g
    Check priceNo store price yet
    Why pick thePRIME X670-P WIFI0 wins
    No measured advantages in our spec data. Check the full specs below.
    Check priceNo store price yet
    Full specs

    Side-by-side specifications

    Performance3 differences
    Motherboard chipset
    AMD B550
    AMD X670
    Chipset
    AMD B550
    AMD X670
    Processor socket
    Socket AM4
    Socket AM5
    Design2 differences
    Weight
    785 g
    1220 g
    Width
    244 mm
    305 mm
    Connectivity8 differences
    Wi-Fi
    No
    Yes
    HDMI ports quantity
    1
    1
    Number of storage drives supported
    6
    9
    Supported memory clock speeds
    2133 · 2400 · 2666
    4800 · 5100 · 5200
    Supported memory types
    DDR4-SDRAM
    DDR5-SDRAM
    Supported storage drive interfaces
    M.2, SATA
    M.2, SATA III
    USB 3.2 Gen 1 (3.1 Gen 1) connectors
    1
    3
    USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    2
    3
    Windows operating systems supported
    Windows 10
    Windows 10 x64, Windows 11 x64
    General8 differences
    Component for
    PC
    PC
    Ethernet interface type
    Gigabit Ethernet
    2.5 Gigabit Ethernet · Fast Ethernet · Gigabit Ethernet
    Ethernet LAN
    Yes
    Yes
    Form Factor
    micro ATX
    ATX
    Manufacturer Sku
    90MB14V0-M0EAY0
    90MB1BV0-M0EAY0
    Model Number
    PRIME B550M-K
    PRIME X670-P WIFI
    Motherboard form factor
    micro ATX
    ATX
    Number of M.2 (M) slots
    2
    3
    PCI Express x1 (Gen 3.x) slots
    2
    1
    PCI Express x16 (Gen 4.x) slots
    1
    3
    Where to buy

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

    Community

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    ASUS PRIME B550M-K vs ASUS PRIME X670-P WIFI | Gadget Clash