We are planning to post a full review of the Pixel 4 and Pixel 4 XL very soon. In the meantime, a thorough teardown of the larger handset has emerged, revealing how Google went about designing its latest flagship from an engineering standpoint. It also reveals a special radar chip related to Project Soli, which is what gives the Pixel phones

Source: Hot Hardware – Google Pixel 4 XL Teardown Reveals Intricate Soli Hardware, Average Repairability