This 4-faced "Budha" is very popular "Thai Budha" in Hong Kong. However when we traveled to Bangkok, the local guide call it the 4-faced god, and sounded to me it's not too popular with the locals. In face it was just sitting in a very small street corner in Bangkok, and seems mainly patronized by Hong Kong people.
車公廟旁的廟裡有幾個不同的佛,包括了這泰國來的四面佛。我們到泰國旅遊時當地的導遊好像不太熟悉這佛。他們稱這佛為“四面神”。我覺得他們叫它神是因為它不夠資格稱佛。