In oven use, each are able; Geo Clad as a rule tolerates excessive temps
https://wiki-quicky.win/index.php/David_Burke_Geo_Clad_vs_HexClad:_Is_the_Hybrid_Hype_Worth_It%3F_65870
In oven use, both are succesful; Geo Clad routinely tolerates top temps, even as HexClad is oven-risk-free yet would have cut back commended maximums.