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Head to head · 2 products

PRIME B550M-A WIFI II vs ROG STRIX B550-F GAMING

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

Comparing 2 products
PRIME B550M-A WIFI II
PRIME B550M-A WIFI II—Score pending
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ROG STRIX B550-F GAMING
ROG STRIX B550-F GAMING—Score pending
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The short verdict

Scores pending

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

PRIME B550M-A WIFI II
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ROG STRIX B550-F GAMING
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Choose the PRIME B550M-A WIFI II if
  • Lighter in the hand (845 vs 945 g)
Full specs →
ROG STRIX B550-F GAMING
    Full specs →
    At a glance

    Key differences

    Measured differences only. Ties and tiny gaps are left out.
    Why pick thePRIME B550M-A WIFI II1 win
    −100 gLighter in the hand845 vs 945 g
    Check priceNo store price yet
    Why pick theROG STRIX B550-F GAMING0 wins
    No measured advantages in our spec data. Check the full specs below.
    Check priceNo store price yet
    Full specs

    Side-by-side specifications

    Performance1 difference
    Compatible processor series
    AMD Ryzen 3000 Series, AMD Ryzen 5000 Series
    AMD Ryzen 3000 Series
    Design2 differences
    Weight
    845 g
    945 g
    Colors
    Multicolour
    Black
    Connectivity7 differences
    Wi-Fi
    Yes
    No
    Bluetooth
    5.2
    5.0
    HDMI ports quantity
    1
    1
    Number of chassis fan connectors
    2
    3
    Number of SATA III connectors
    4
    6
    Number of storage drives supported
    6
    6
    Parallel processing technology support
    Not supported
    2-Way CrossFireX
    Supported memory clock speeds
    2133 · 2400 · 2666
    2133 · 2400 · 2666
    Supported storage drive interfaces
    M.2 · PCI Express 3.0 · PCI Express 4.0
    M.2, SATA III
    Supported storage drive types
    HDD & SSD
    HDD & SSD
    USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    2
    1
    General6 differences
    Component for
    PC
    PC
    Ethernet interface type
    Gigabit Ethernet
    2.5 Gigabit Ethernet
    Ethernet LAN
    Yes
    Yes
    Form Factor
    micro ATX
    ATX
    LAN controller
    Realtek RTL8111H
    Intel I225-V
    Manufacturer Sku
    90MB19X0-M0EAY0
    90MB14S0-M0EAY0
    Model Number
    PRIME B550M-A WIFI II
    ROG STRIX B550-F GAMING
    Motherboard form factor
    micro ATX
    ATX
    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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