Do I have City Safety or not?

Hello, I have a question of understanding: My XC70 is model year 2011 and has inter alia distance radar and emergency braking function with pedestrian detection. This feature was introduced to my knowledge at the end of 2010 or the emergency braking function with the pedestrian detection. Where is the difference to “City Safety” now? A familiar of me has the V60 with City Safety, but its safety equipment is obviously identical to mine. My question is now: What is missing my XC70 to City Safety? Or did there exist for the XC70 at that time all city safety features, only not with this comprehensive designation? Since model year 2012 the XC70 has yes City Safety as standard, but I can also see no difference to my equipment here.