Hello everyone, I just registered on this forum which particularly captivated me. I would like someone to help me answer my question. I recently wanted to buy a portable compact camera to take pictures during my vacation. Sony is the “go-to” brand for cameras, I personally like Sony RX. Then the problem is coming, as the title indicates, Sony RX100 III vs RX100 IV comparison, what’s the different? Thanks for the help. Update: Thank you very much for your reply, my problem has been solved, I finally decided to buy RX100 IV, I saw an introduction to both in this article. If you are interested, you can take a look.