Integral DDR 1GB vs Integral SDRAM 512MB

Key differences

• Internal memory
  • DDR 1GB:1 GB
  • SDRAM 512MB:0.5 GB
• Memory layout (modules x size)
  • DDR 1GB:1 x 1 GB
  • SDRAM 512MB:1 x 0.5 GB
• Internal memory type
  • DDR 1GB:DDR
  • SDRAM 512MB:DRAM
• Component for
  • DDR 1GB:Laptop
  • SDRAM 512MB:PC/Server
• ECC
  • DDR 1GB:No
  • SDRAM 512MB:Yes
• Memory clock speed
  • DDR 1GB:400 MHz
  • SDRAM 512MB:100 MHz
• Number of pins
  • DDR 1GB:200
  • SDRAM 512MB:168