What is the best motherboard for the Intel Core i9-7940X?

Which motherboard to choose for the Intel i9 series processor, with 14 cores, 28 threads, the Intel Core i9-7940X? This processor is part of the Skylake-X family, it is built in 14 nm+. It has a cache memory of 19.25 MB, a base frequency of 3.1 GHz, a turbo frequency of 4.3 GHz, a TDP of 165 W. Here is a ranking of the best motherboards for this chip.

ProcessorGeekbench 4 single coreGeekbench 4 multi-coreAverage memoryTypeAverage ratingReviewsPrice
ASUS PRIME X299-DELUXE56704794655 GBATX3.395$400
ASUS ROG RAMPAGE VI APEX53614644835 GBATX4.06$944
ASRock X299 Taichi555146132131 GBATX4.069$350
ASUS ROG RAMPAGE VI EXTREME541645770106 GBATX3.787$635
ASUS PRIME X299-A53574335454 GBATX3.479$296

The power results come from an average of the 250 best performances.

Prices may change. Shipping costs have not been added to the calculation.