Question about OPPO Find X8

I'm interested in the Oppo Find x8 because it's slightly smaller than the Pro version. I would also like the E-Sim version. Most of the time it says that it has dual sim, which usually means that 2 nano sim cards can be used. However, several descriptions of the Oppo x8 say that both versions are E-Sim capable. Are there different versions? Can you clarify this for me? Many thanks and best regards