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
• ECC
  • DDR 1GB:No
  • SDRAM 512MB:Yes
• Memory clock speed
  • DDR 1GB:266 MHz
  • SDRAM 512MB:100 MHz
• Number of pins
  • DDR 1GB:184
  • SDRAM 512MB:168