Kingston KHX18LS11P1K2/8 8 GB (2x4GB DDR3-1866) vs Kingston KTD-PE421LQ/32G 32 GB (1x32GB DDR4-2133)

A side-by-side spec comparison of the Kingston KHX18LS11P1K2/8 8 GB (2x4GB DDR3-1866) and the Kingston KTD-PE421LQ/32G 32 GB (1x32GB DDR4-2133). 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 KHX18LS11P1K2/8 8 GB (2x4GB DDR3-1866) and Kingston KTD-PE421LQ/32G 32 GB (1x32GB DDR4-2133).
Specification	Kingston KHX18LS11P1K2/8 8 GB (2x4GB DDR3-1866) No price data	Kingston KTD-PE421LQ/32G 32 GB (1x32GB DDR4-2133) $299.00 Winner Buy on Amazon
CAS Latency	11	15
Type	DDR3	DDR4
Speed	1866 MHz	2133 MHz
Modules	2	1
Voltage	1.35	1.35
Capacity	8 GB	32 GB

Kingston KHX18LS11P1K2/8 8 GB (2x4GB DDR3-1866)

spec won

Kingston KTD-PE421LQ/32G 32 GB (1x32GB DDR4-2133)

specs won

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