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Head to head · 2 products

MB PRIME A320M-K vs ROG STRIX B550-XE GAMING WIFI

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

Comparing 2 products
MB PRIME A320M-K
MB PRIME A320M-K—Score pending
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ROG STRIX B550-XE GAMING WIFI
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The short verdict

Scores pending

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

MB PRIME A320M-K
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ROG STRIX B550-XE GAMING WIFI
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Choose the MB PRIME A320M-K if
  • Lighter in the hand (800 vs 1,380 g)
Full specs →
ROG STRIX B550-XE GAMING WIFI
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Why pick theMB PRIME A320M-K1 win
    −580 gLighter in the hand800 vs 1,380 g
    Check priceNo store price yet
    Why pick theROG STRIX B550-XE GAMING 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
    Compatible processor series
    AMD A · AMD Athlon · AMD Athlon™ X4
    AMD Ryzen™ 3, AMD Ryzen™ 5
    Motherboard chipset
    AMD A320
    AMD B550
    Chipset
    AMD A320
    AMD B550
    Design4 differences
    Weight
    800 g
    1380 g
    Depth
    221 mm
    244 mm
    Height
    247 mm
    308 mm
    Width
    226 mm
    305 mm
    Connectivity4 differences
    HDMI ports quantity
    1
    1
    Hdmi Version
    1.4b
    2.1
    Supported memory clock speeds
    2133,2400,2666,2933,3200 MHz
    3866 · 4000 · 4133
    Supported storage drive interfaces
    M.2, PCI Express 3.0, SATA
    M.2, PCI Express 3.0, SATA
    USB 2.0 ports quantity
    2
    5
    Windows operating systems supported
    Windows 10 Education x64 · Windows 10 Enterprise x64 · Windows 10 Home x64
    Windows 10
    Audio1 difference
    Audio output channels
    7.1 channels
    5.1 channels
    General7 differences
    BIOS memory size
    128 Mbit
    256 Mbit
    Component for
    PC
    PC
    Ethernet LAN
    Yes
    Yes
    Form Factor
    micro ATX
    ATX
    Manufacturer Sku
    90MB0TV0-M0EAY0
    90MB17B0-M0EAY0
    Maximum internal memory
    32 GB
    128 GB
    Model Number
    MB PRIME A320M-K
    ROG STRIX B550-XE GAMING WIFI
    Motherboard form factor
    micro ATX
    ATX
    Number of memory slots
    2
    4
    Where to buy

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

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