Question about Netgear Orbi Pro WiFi 6 AX6000 Mesh System (SXK80) Set of 2

Is this SXK80 "Pro" version (for ONE device connected via WiFi) really expected to have twice the transmission rate (2400 Mbps) at 2.4 GHz - compared to the "non Pro" version Orbi WiFi 6 Mesh System AX6000 RBK852 (1200 Mbps) ?