GIGABYTE B550M K WIFI6E vs GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1)

Key differences

The GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1) has 3,267 MHz more supported memory clock speed (max) than the GIGABYTE B550M K WIFI6E (8000 MHz vs 4733 MHz). The GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1) has 128 GB more maximum internal memory than the GIGABYTE B550M K WIFI6E (256 GB vs 128 GB). The GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1) has 32 GB more maximum internal memory per slot than the GIGABYTE B550M K WIFI6E (64 GB vs 32 GB). Processor socket: Socket AM4 on the GIGABYTE B550M K WIFI6E, Socket AM5 on the GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1). Supported processor sockets: Socket AM4 on the GIGABYTE B550M K WIFI6E, Socket AM5 on the GIGABYTE B650 AORUS ELITE AX V2 (rev. 1.1).

• Processor socket
  • B550M K WIFI6E:Socket AM4
  • B650 AORUS ELITE AX V2 (rev. 1.1):Socket AM5
• Supported processor sockets
  • B550M K WIFI6E:Socket AM4
  • B650 AORUS ELITE AX V2 (rev. 1.1):Socket AM5
• Supported memory types
  • B550M K WIFI6E:DDR4-SDRAM
  • B650 AORUS ELITE AX V2 (rev. 1.1):DDR5-SDRAM
• Memory channels
  • B550M K WIFI6E:Dodeca-channel
  • B650 AORUS ELITE AX V2 (rev. 1.1):Dual-channel
• ECC сompatibility
  • B550M K WIFI6E:ECC & Non-ECC
  • B650 AORUS ELITE AX V2 (rev. 1.1):Non-ECC
• Supported memory clock speed (max)
  • B550M K WIFI6E:4733 MHz
  • B650 AORUS ELITE AX V2 (rev. 1.1):8000 MHz
• Maximum internal memory
  • B550M K WIFI6E:128 GB
  • B650 AORUS ELITE AX V2 (rev. 1.1):256 GB
• Maximum internal memory per slot
  • B550M K WIFI6E:32 GB
  • B650 AORUS ELITE AX V2 (rev. 1.1):64 GB