Seasonic has revealed possible details about the top three graphics cards in AMD's Radeon RX 7000 product stack. All due later this year, the trio could match their predecessor's power requirements and without resorting to the new 16-pin power connector.
https://www.notebookcheck.net/AMD-Radeon-RX-7700-XT-Radeon-RX-7800-XT-and-Radeon-RX-7900-XT-power-requirements-leaked-by-PSU-manufacturer.625664.0.html