Yeah and with that latency then PR will have latency parity with intel Skylake, maybe in games it will be like 3~5 %
Actually i7 8700K will have lower latency ~ >50ns with extreme timings and speeds ~>40 even down to 35ns. If AMD would give clock on IF (DATA fabric that connects Memory to CCXs) and we could clock it up to 3-3,5GHz then Ryzen 2000 would be clear winner in every game. There is no way that NB can ever match efficiency of IF.
i7 8700K has AUTO clock depends on memory to 4,3GHz on NB. Base clock is 3,2-3,7GHz for NB,
if INFINITY FABRIC (DATA FABRIC) would clock to 4GHz we actually could see some insane numbers below 35ns for memory latency.
http://www.overclock.net/forum/225-...icial-reviews-benchmarks-update-19-a-595.html
yeah,.. <35ns, but this is 5155MHz on NB.
But even with this insane number and clock it still cannot reach 60GB/s.
I think ZEN+ core is already ahead of INTEL for gaming, but AMD doesn't have the process and Ryzen architecture makes it inefficient for that kind of work.
Users, that can try do as I did, put 4-3,8GHz on i7 8700K and put NB to 1,6GHz and you will be amazed by tech from AMD.
I know that AMD is pushing hard, but they need to get business in servers... then they can focus on gaming GPU/CPU only. I bet 7nm from GF/IBM could give AMD a real chance.