Aida64 shows new cache information from amd ryzen

We continue to discover new data from the AMD Ryzen processors before the NDA survey tomorrow, March 2, 2017, this time we know details of its cache subsystem and the integrated memory controller thanks to the AIDA64 software.

AMD Ryzen 1800X cache and memory controller

The AMD Ryzen 7 1800X processor has been passed through AIDA64 to show us valuable information about its cache memory and the integrated DDR4 memory controller. The processor has been accompanied by DDR4 3200 16-16-16-36 CR1 memory and has been compared to a Core i7-6700K.

We recommend the reading of New Wraith heatsinks for AMD Ryzen in detail

The AIDA64 RAM test has given the following values ​​for the Ryzen 7 1800X:

• Read: 47733MB / s Write: 47029MB / s Copy: 41449MB / s Latency: 84 ns

Results are compared to an Intel Core i7-6700K with DDR4 3200 memories 17-18-18-36 CR2

• Read: 43619MB / s Write: 46331MB / s Copy: 40669MB / s Latency: 48ns

We can see that the Ryzen memory controller achieves higher speeds in reading, writing and copying data, although the latency is much higher.

Regarding the cache memory we see that the speed offered by the AMD processor is very similar to that of Intel, being the fastest L2 in AMD and the fastest L3 in Intel, in terms of L1 is very similar. We also see that AMD latencies are higher in L2 and L3.

The memory subsystem has been one of the biggest weaknesses of AMD processors in recent years, with performance much lower than that offered by Intel, with Ryzen it seems that the batteries have been put and have improved a lot in this regard.

Source: mykanvolle