Kingston Impact 32 GB (4x8GB DDR4-2133) vs Kingston KHX6400S2ULK2/4G 4 GB (2x2GB DDR2-800)

A side-by-side spec comparison of the Kingston Impact 32 GB (4x8GB DDR4-2133) and the Kingston KHX6400S2ULK2/4G 4 GB (2x2GB DDR2-800). We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which memory (ram) is right for your build.

Side-by-side specification comparison of Kingston Impact 32 GB (4x8GB DDR4-2133) and Kingston KHX6400S2ULK2/4G 4 GB (2x2GB DDR2-800).
Specification	Kingston Impact 32 GB (4x8GB DDR4-2133) $199.99 Winner Buy on Amazon	Kingston KHX6400S2ULK2/4G 4 GB (2x2GB DDR2-800) No price data
CAS Latency	14	4
Type	DDR4	DDR2
Speed	2133 MHz	800 MHz
Modules	4	2
Voltage	1.35	1.35
Capacity	32 GB	4 GB

Kingston Impact 32 GB (4x8GB DDR4-2133)

specs won

Kingston KHX6400S2ULK2/4G 4 GB (2x2GB DDR2-800)

spec won

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