DDR4 VS DDR5. THE DIFFERENCES
DDR4 vs. DDR5 Memory: Which Is the Right Choice for Your PC? DDR4 In Depth DDR4, or Double Data Rate 4, is a previous generation of RAM memory that has been widely used in computer systems for years. DDR4 is known for its reliability and energy efficiency. It offers speeds ranging from 2133 MHz to 4266 MHz and typical capacities ranging from 4 GB to 128 GB. Its operating voltage is 1.2 V. Advantages of DDR4 include its widespread availability and affordability in the market. It suits most applications, from daily use to gaming and content editing. However, DDR4 has limited performance compared to more recent generations and is not as energy-efficient. ddr4 more information