Intel Alder Lake DDR5 Memory Scaling Analysis With G.Skill Trident Z5
 

One of the most agonizing elements of Intel's launch of its latest 12th generation Alder Lake desktop processors is its support of both DDR5 and DDR4 memory. Motherboards are either one or the other, while we wait for DDR5 to take hold in the market. While DDR4 memory isn't new to us, DDR5 memory is, and as a result, we've been reporting on the release of DDR5 since last year. Now that DDR5 is here, albeit difficult to obtain, we know from our Core i9-12900K review that DDR5 performs better at baseline settings when compared to DDR4. To investigate the scalability of DDR5 on Alder Lake, we have used a premium kit of DDR5 memory from G.Skill, the Trident Z5 DDR5-6000. We test the G.Skill Trident Z5 kit from DDR5-4800 to DDR5-6400 at CL36 and DDR5-4800 with as tight timings as we could to see if latency also plays a role in enhancing the performance.

https://www.anandtech.com/show/17078...aling-analysis