Caporegime
Is covfefe lake only to be six core? If so I don't think it will be a winner. I'd still sooner have the ryzen 1700. A well priced and high IPC 8 core consumer Intel though... My attention is grabbed. I'd probably pay an extra £70 for dat IPC over Ryzen. But I'll bet the above chip would be a lot more than that.
CoffeeLake i5 = 6 Core 6 Thread and probably cost at least as much as the 1700
CoffeeLake i7 = 6 Core 12 Thread and probably cost around £400.