A few small but significant differences between the two scenarios:
1. TR was announced as multiplatform before the timed exclusivity deal. It effectively stopped the game reaching gamers who were lead to believe they would be able to play it. SFV first reveal made the platforms clear.
2. Capcom are in a much worse financial position and the game may have taken many years without aid from Sony.
3. Microsoft went out of their way to make the announcement as ambiguous as possible as to the platform choice whereas the SFV announcement was clear cut from the start.
4. The TR fanbase is skewed towards Playstation. The previous games have sold more on Playstation consoles so way more than half of the fans of the franchise have been locked out (even more when PC is taken into account) of the initial release.