GIGABYTE A520M DS3H AC (Rev. 1.4) vs GIGABYTE B850 AORUS ELITE X3D

Key differences

The GIGABYTE B850 AORUS ELITE X3D has 3,467 MHz more supported memory clock speed (max) than the GIGABYTE A520M DS3H AC (Rev. 1.4) (8200 MHz vs 4733 MHz). The GIGABYTE B850 AORUS ELITE X3D has 128 GB more maximum internal memory than the GIGABYTE A520M DS3H AC (Rev. 1.4) (256 GB vs 128 GB). The GIGABYTE B850 AORUS ELITE X3D has 32 GB more maximum internal memory per slot than the GIGABYTE A520M DS3H AC (Rev. 1.4) (64 GB vs 32 GB). Processor socket: Socket AM4 on the GIGABYTE A520M DS3H AC (Rev. 1.4), Socket AM5 on the GIGABYTE B850 AORUS ELITE X3D. Supported processor sockets: Socket AM4 on the GIGABYTE A520M DS3H AC (Rev. 1.4), Socket AM5 on the GIGABYTE B850 AORUS ELITE X3D.

• Processor socket
  • A520M DS3H AC (Rev. 1.4):Socket AM4
  • B850 AORUS ELITE X3D:Socket AM5
• Supported processor sockets
  • A520M DS3H AC (Rev. 1.4):Socket AM4
  • B850 AORUS ELITE X3D:Socket AM5
• Supported memory types
  • A520M DS3H AC (Rev. 1.4):DDR4-SDRAM
  • B850 AORUS ELITE X3D:DDR5-SDRAM
• ECC сompatibility
  • A520M DS3H AC (Rev. 1.4):ECC & Non-ECC
  • B850 AORUS ELITE X3D:Non-ECC
• Supported memory clock speed (max)
  • A520M DS3H AC (Rev. 1.4):4733 MHz
  • B850 AORUS ELITE X3D:8200 MHz
• Maximum internal memory
  • A520M DS3H AC (Rev. 1.4):128 GB
  • B850 AORUS ELITE X3D:256 GB
• Maximum internal memory per slot
  • A520M DS3H AC (Rev. 1.4):32 GB
  • B850 AORUS ELITE X3D:64 GB
• Supported storage drive interfaces
  • A520M DS3H AC (Rev. 1.4):PCI Express 3.0, SATA III
  • B850 AORUS ELITE X3D:M.2, SATA III