DDR3 vs. DDR4 — Lots Of Memory At Very High Speed | Blogs | Altium
What is the difference between SDRAM, DDR1, DDR2, DDR3 and DDR4? - Transcend Information, Inc.
DDR4: Double the speed, double the latency?<br><i>Make sure your system can handle next-generation DRAM</i> — Cadence Technical Article | ChipEstimate.com
DDR effective speed based on frequency and CL : r/overclocking