The rest, including unsurfaced timings that the user never sees, are done during memory training by the motherboard. Motherboards are responsible for most of the timings auto configured on memory kits, even when using XMP, as XMP can only store so much data per kit. One of the biggest points to remember during all of this - and any other memory testing published by other outlets - is that motherboard matters almost more than the memory kit itself. We’ll look at the trade-off of higher frequencies versus tighter timings to help establish the best memory solutions for Ryzen. Today, we’re benchmarking various memory kits at XMP settings, with Ryzen memory DRAM calculator, and with manual override overclocking. For most people, this type of clock isn’t achievable, but frequencies in the range of 3200 to 4000MHz are done relatively easily, but then looser timings become a concern. The new Ryzen 3000 chips officially support memory speeds up to 3200MHz and can reliably run kits up to 3600MHz, with extreme overclocks up to 5100MHz.

Memory speed on Ryzen has always been a hot subject, with AMD’s 10 series CPUs responding favorably to fast memory while at the same time having difficulty getting past 3200MHz in Gen1.

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