The Asus C523 series of Chrome Books is a new 2019 model released in the last month or so. There are multiple variations of this same basic model to choose from. The one attached to these questions is the base model... the C523NA-DH02.
The model that has all of the upgrades is the C523NA-IH24T. That premium model includes a considerably faster 4 core Pentium N4200 CPU instead of the base model's Celeron dual core N3350. It also upgrades the display from a non touch screen 720p , 1366x768 resolution one, to a full touch screen 1080p, 1920x1080 resolution one.
The description of the base model on the BB site states it has a touch screen. It does not, that is in error. The premium model also doubles the solid state storage from 32 GB to 64 GB.