GIGABYTE A520M K V2 (Rev. 1.1) vs GIGABYTE X870 AORUS INFINITY

Key differences

The GIGABYTE X870 AORUS INFINITY has 6,300 MHz more supported memory clock speed (max) than the GIGABYTE A520M K V2 (Rev. 1.1) (11400 MHz vs 5100 MHz). The GIGABYTE X870 AORUS INFINITY has 64 GB more maximum internal memory than the GIGABYTE A520M K V2 (Rev. 1.1) (128 GB vs 64 GB). The GIGABYTE X870 AORUS INFINITY has 32 GB more maximum internal memory per slot than the GIGABYTE A520M K V2 (Rev. 1.1) (64 GB vs 32 GB). Only the GIGABYTE X870 AORUS INFINITY has Wi-Fi. Processor socket: Socket AM4 on the GIGABYTE A520M K V2 (Rev. 1.1), Socket AM5 on the GIGABYTE X870 AORUS INFINITY.

• Processor socket
  • A520M K V2 (Rev. 1.1):Socket AM4
  • X870 AORUS INFINITY:Socket AM5
• Supported processor sockets
  • A520M K V2 (Rev. 1.1):Socket AM4
  • X870 AORUS INFINITY:Socket AM5
• Supported memory types
  • A520M K V2 (Rev. 1.1):DDR4-SDRAM
  • X870 AORUS INFINITY:DDR5-SDRAM
• ECC сompatibility
  • A520M K V2 (Rev. 1.1):ECC & Non-ECC
  • X870 AORUS INFINITY:Non-ECC
• Supported memory clock speed (max)
  • A520M K V2 (Rev. 1.1):5100 MHz
  • X870 AORUS INFINITY:11400 MHz
• Maximum internal memory
  • A520M K V2 (Rev. 1.1):64 GB
  • X870 AORUS INFINITY:128 GB
• Maximum internal memory per slot
  • A520M K V2 (Rev. 1.1):32 GB
  • X870 AORUS INFINITY:64 GB
• Number of storage drives supported
  • A520M K V2 (Rev. 1.1):5
  • X870 AORUS INFINITY:7