Apple May Have Considered Releasing a 2018 MacBook Air With Faster Core i7 Processor - MacRumors
MF068LLA-C Refurbished Apple MacBook Air MF068LL/A Intel Core i7-4650U X2 1.7GHz 8GB 256GB SSD,Silver(Scratch and Dent)
$390 or best offer, 2017 MacBook Air, 13", 2.2GHz i7/8GB RAM/256GB SSD, $1487 Original retail for Sale in Wilton, CT - OfferUp
MacBook Air 2020 will offer the new Intel Core i3-1000NG4, i5-1030NG7, and i7-1060NG7 as processor options; i3 and i5 spotted on Geekbench 5 - NotebookCheck.net News