In oven use, equally are capable; Geo Clad customarily tolerates prime temps
https://online-wiki.win/index.php/HexClad_vs_David_Burke_Geo_Clad:_Oven-Safe_Limits_and_Performance
In oven use, each are competent; Geo Clad pretty much tolerates top temps, at the same time HexClad is oven-reliable however can also have lessen endorsed maximums.