GIGABYTE GA-B75M-HD3 (rev. 1.0) vs GIGABYTE GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX

Key differences

The GIGABYTE GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX has 6 more memory slots than the GIGABYTE GA-B75M-HD3 (rev. 1.0) (8 vs 2). The GIGABYTE GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX has 48 GB more maximum internal memory than the GIGABYTE GA-B75M-HD3 (rev. 1.0) (64 GB vs 16 GB). The GIGABYTE GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX has 2 more USB 2.0 connectors than the GIGABYTE GA-B75M-HD3 (rev. 1.0) (3 vs 1). Only the GIGABYTE GA-B75M-HD3 (rev. 1.0) has on-board graphics card. Processor socket: LGA 1155 (Socket H2) on the GIGABYTE GA-B75M-HD3 (rev. 1.0), LGA 2011 (Socket R) on the GIGABYTE GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX.

• Processor socket
  • GA-B75M-HD3 (rev. 1.0):LGA 1155 (Socket H2)
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:LGA 2011 (Socket R)
• Number of memory slots
  • GA-B75M-HD3 (rev. 1.0):2
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:8
• Memory channels
  • GA-B75M-HD3 (rev. 1.0):Dual-channel
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:Quad-channel
• Supported memory clock speeds
  • GA-B75M-HD3 (rev. 1.0):1066,1333,1600 MHz
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:1066,1333,1600,1866,2133 MHz
• Maximum internal memory
  • GA-B75M-HD3 (rev. 1.0):16 GB
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:64 GB
• On-board graphics card
  • GA-B75M-HD3 (rev. 1.0):Yes
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:No
• USB 2.0 connectors
  • GA-B75M-HD3 (rev. 1.0):1
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:3
• USB 3.2 Gen 1 (3.1 Gen 1) connectors
  • GA-B75M-HD3 (rev. 1.0):2
  • GA-X79-UP4-LA motherboard Intel X79 LGA 2011 (Socket R) ATX:1