Head to head · 2 products

ROG STRIX B450-F GAMING II vs ROG STRIX B650-A GAMING WIFI

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

Comparing 2 products
ROG STRIX B450-F GAMING II
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ROG STRIX B650-A 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.

ROG STRIX B450-F GAMING II
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ROG STRIX B650-A GAMING WIFI
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ROG STRIX B450-F GAMING II
    Full specs →
    ROG STRIX B650-A GAMING WIFI
      Full specs →
      At a glance

      Key differences

      Measured differences only. Ties and tiny gaps are left out.
      Full specs

      Side-by-side specifications

      Performance5 differences
      Audio chip
      SupremeFX S1220A
      Realtek ALC4080
      Compatible processor series
      AMD Ryzen 3000 Series
      AMD Ryzen™ 7
      Motherboard chipset
      AMD B450
      AMD B650
      Chipset
      AMD B450
      AMD B650
      Processor socket
      Socket AM4
      Socket AM5
      Design1 difference
      Weight
      849 g
      —
      Connectivity11 differences
      Wi-Fi
      No
      Yes
      HDMI ports quantity
      1
      1
      Number of chassis fan connectors
      3
      4
      Number of SATA III connectors
      6
      4
      Supported memory clock speeds
      2133 · 2400 · 2666
      4800 · 5000 · 5200
      Supported memory types
      DDR4-SDRAM
      DDR5-SDRAM
      Supported storage drive interfaces
      SATA III
      M.2, SATA III
      Supported storage drive types
      HDD & SSD
      HDD & SSD
      USB 2.0 connectors
      1
      4
      USB 2.0 ports quantity
      2
      4
      USB 3.2 Gen 1 (3.1 Gen 1) connectors
      1
      2
      USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
      2
      3
      Windows operating systems supported
      Windows 10 x64
      Windows 11 x64
      General4 differences
      Component for
      PC
      PC
      Ethernet interface type
      Gigabit Ethernet
      2.5 Gigabit Ethernet
      Ethernet LAN
      Yes
      Yes
      LAN controller
      Intel® I211-AT
      Intel I225-V
      Manufacturer Sku
      90MB15V0-M0EAY0
      90MB1BP0-M0EAY0
      Model Number
      ROG STRIX B450-F GAMING II
      ROG STRIX B650-A GAMING WIFI
      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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