I purchased a 2017 15” MacBook Pro (3.1GHz, 1TB SSD, Radeon Pro 560) last summer which I’m currently using as a work station (with CalDigit Thunderbolt 3+ dock) at home. I’m currently looking at another MacBook Pro for work when I travel and was considering the 2015 15” MacBook Pro that is still available new. The model I’m looking at is equipped with the 2.8GHz i7 and a 1TB SSD. Does anyone have any information on the CPU that is in the current 2015 MacBook Pro (Haswell/Broadwell?). I’m a little concerned about some of the reviews I’ve seen that have mentioned excessive heat and fan noise with these processors in the 2015 MacBook Pro.