Fast & Furious 8 opening
The word I'm hearing is that China is on track to open over 1.5 billion yuan (about $215m), and the domestic market should be 110 or more.
Furious 6 did $140m in all other markets, while Furious 7 opened to $250m. The dollar is somewhat stronger now compared to April 2015, combined with a bit of a drop comparable to the domestic drop, I'd estimate the OS-less-China opening to be in the 175-200m range.
215+175+110 = $500 million worldwide opening. Or more.