I am testing Mojave on a late 2013 MacBook Air 13", and the battery life and wake from sleep seems to be the same for me, compared to High Sierra.
I am running on the cheapest model with Core i5 (1,3 GHz - Turboboost 2,6 GHz) and 4 GB memory.Hi, are you running Mojave on a 4GB system i5 or i7? So far, how your MacBook Air has been performing? What are the SDD drive speeds? I'm planning to install Mojave as well.
I am running on the cheapest model with Core i5 (1,3 GHz - Turboboost 2,6 GHz) and 4 GB memory.
I havn't done any speedtest on the SSD, but the Mac feels generally fast. Everything loads as fast as it usually does. Even use it for recording meetings in Garageband without a problem.