I also built my last PC in 2012 but I paid over $500 for 32GB DDR3 overclocked at 2400MHz which is much more comparable to the DDR4 you'll find today (mostly 24

I also built my last PC in 2012 but I paid over $500 for 32GB DDR3 overclocked at 2400MHz which is much more comparable to the DDR4 you'll find today (mostly 2400MHz+, with some laptops at 2133)