Navionics Gold HD Fishing Details vs Fish n Chip

[UaVaj]

Does the Navionics Gold included "HD Fishing Details" compare to the actual Navionics Fish'n'Chip.

Are these one the same?
or
is the Fish'n'Chip different?

if different is the F'n'C that much better?

[krisis7]

The Fish n chip is totally different, I use it exclusivly offshore as it has a much more detailed depth rings, I use the Gold chart inshore when I want navigation detail.

[Jim Z]

ditto. FNC has the detailed bathy info and is limited on the nav detail.