News AMD Reveals Zen 2 Microarchitecture, X570 Chipset, Ryzen APUs

[PaulAlcorn]

AMD whips the covers off its new Ryzen 3000 series and supporting platforms.

AMD Reveals Zen 2 Microarchitecture, X570 Chipset, Ryzen APUs : Read more

 

[Rdslw]

507 single thread score.
it means its 5x stronger t1 vs t1 than my old linux box with 3210m, AND 2x strong t1 VS all core on my older laptop.....
even new one with i7-8750H, 32 GB DDR4 is not even half on both of the benches .... that's some solid horses guys.

 

[setx]

"doubled floating point performance by stepping up to two 256-bit floating point units (FPUs) that enable support for AVX2 instructions"
It doesn't "enable support" for AVX2 as Zen1 already supported it – it doubles the speed as Zen1 was executing them in two 128-bit steps.

Would be nice to have AVX-512 support even at half the speed, but I guess those 32 zmm's are just too expensive.

 

[alextheblue]

I knew they had x4 lanes direct to one M.2 and x4 to the chipset, but I thought all the USB ports were fed by the chipset. Having four 10Gb ports right off the CPU is pretty nice.