CREATE TABLE table_43087 ("Game" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Giants' points" TEXT, "Opponents' Points" TEXT, "Record" TEXT, "TV Time" TEXT, "Attendance" TEXT)

How many points did the Giants get when attendance was 78,673?
SELECT "Giants' points" FROM table_43087 WHERE "Attendance" = '78,673'
SELECT "Giants' points" FROM "table_43087" WHERE "Attendance" = '78,673'