GIGABYTE A520M DS3H AC (Rev. 1.4) vs GIGABYTE B860M DS3H WIFI6E (Rev. 2.2)

Key differences

The GIGABYTE B860M DS3H WIFI6E (Rev. 2.2) has 4,333 MHz more supported memory clock speed (max) than the GIGABYTE A520M DS3H AC (Rev. 1.4) (9066 MHz vs 4733 MHz). The GIGABYTE B860M DS3H WIFI6E (Rev. 2.2) has 128 GB more maximum internal memory than the GIGABYTE A520M DS3H AC (Rev. 1.4) (256 GB vs 128 GB). The GIGABYTE B860M DS3H WIFI6E (Rev. 2.2) has 32 GB more maximum internal memory per slot than the GIGABYTE A520M DS3H AC (Rev. 1.4) (64 GB vs 32 GB). Processor manufacturer: AMD on the GIGABYTE A520M DS3H AC (Rev. 1.4), Intel on the GIGABYTE B860M DS3H WIFI6E (Rev. 2.2). Processor socket: Socket AM4 on the GIGABYTE A520M DS3H AC (Rev. 1.4), LGA 1851 (Socket V1) on the GIGABYTE B860M DS3H WIFI6E (Rev. 2.2).

• Processor manufacturer
  • A520M DS3H AC (Rev. 1.4):AMD
  • B860M DS3H WIFI6E (Rev. 2.2):Intel
• Processor socket
  • A520M DS3H AC (Rev. 1.4):Socket AM4
  • B860M DS3H WIFI6E (Rev. 2.2):LGA 1851 (Socket V1)
• Supported processor sockets
  • A520M DS3H AC (Rev. 1.4):Socket AM4
  • B860M DS3H WIFI6E (Rev. 2.2):LGA 1851
• Supported memory types
  • A520M DS3H AC (Rev. 1.4):DDR4-SDRAM
  • B860M DS3H WIFI6E (Rev. 2.2):DDR5-SDRAM
• Supported memory clock speed (max)
  • A520M DS3H AC (Rev. 1.4):4733 MHz
  • B860M DS3H WIFI6E (Rev. 2.2):9066 MHz
• Maximum internal memory
  • A520M DS3H AC (Rev. 1.4):128 GB
  • B860M DS3H WIFI6E (Rev. 2.2):256 GB
• Maximum internal memory per slot
  • A520M DS3H AC (Rev. 1.4):32 GB
  • B860M DS3H WIFI6E (Rev. 2.2):64 GB
• Number of storage drives supported
  • A520M DS3H AC (Rev. 1.4):5
  • B860M DS3H WIFI6E (Rev. 2.2):6