Dell A9781931 memory module vs Dell SNPVNY72C/16G memory module

Key differences

The Dell A9781931 memory module has 112 GB more internal memory than the Dell SNPVNY72C/16G memory module (128 GB vs 16 GB). The Dell SNPVNY72C/16G memory module has 2,134 MT/s more memory data transfer rate than the Dell A9781931 memory module (4800 MT/s vs 2666 MT/s). The Dell SNPVNY72C/16G memory module has 2,134 MHz more memory clock speed than the Dell A9781931 memory module (4800 MHz vs 2666 MHz). Memory layout (modules x size): 1 x 128 GB on the Dell A9781931 memory module, 1 x 16 GB on the Dell SNPVNY72C/16G memory module. Internal memory type: DDR4 on the Dell A9781931 memory module, DDR5 on the Dell SNPVNY72C/16G memory module.

• Internal memory
  • A9781931 memory module:128 GB
  • SNPVNY72C/16G memory module:16 GB
• Memory layout (modules x size)
  • A9781931 memory module:1 x 128 GB
  • SNPVNY72C/16G memory module:1 x 16 GB
• Internal memory type
  • A9781931 memory module:DDR4
  • SNPVNY72C/16G memory module:DDR5
• Memory data transfer rate
  • A9781931 memory module:2666 MT/s
  • SNPVNY72C/16G memory module:4800 MT/s
• Component for
  • A9781931 memory module:PC/Server
  • SNPVNY72C/16G memory module:Laptop
• Memory form factor
  • A9781931 memory module:288-pin DIMM
  • SNPVNY72C/16G memory module:262-pin SO-DIMM
• Memory clock speed
  • A9781931 memory module:2666 MHz
  • SNPVNY72C/16G memory module:4800 MHz