Hi Avery0001,
I would offer if you ask 3z brands what the difference is between titanflex and energex, they would say they are functionally and basically the same.
They are both, what I call, latex alternative foams. High performance, hyperelastic, polyurethane foam to combine the features and feel of memory foam and latex. Both offer pressure relief, and offer similar response, with moderate contouring, without that feeling stuck feel that you often get with straight up viscoelastic memory foam. They both will feel cooler than viscoelastic memory foam. Since 3z pours their own foam, they add some infusions, which they suggest will add additional cooling features.
Functionally, they’re close cousins any noticeable difference usually comes down to density, firmness, or how the specific mattress is built around them rather than radically different foam chemistry.
Hope this helps,
Maverick