13900k for sure , 14900 is a disaster Gen , The same architecture and more expensive , Also the 14700k on the power efficiency consumes the almost the same like the 13900k or 14900k and with worse performance , So would recommand you to take the 13900k
13900k for sure , 14900 is a disaster Gen , The same architecture and more expensive , Also the 14700k on the power efficiency consumes the almost the same like the 13900k or 14900k and with worse performance , So would recommand you to take the 13900k