CREATE TABLE table_2660 ("Performance comparison" TEXT, "78 Fury" TEXT, "78 Monaco" TEXT, "79 St. Regis" TEXT, "80 St. Regis" TEXT, "81 St. Regis" TEXT)

What is every performance comparison if the value of 81 St. Regis is 114.7?
SELECT "Performance comparison" FROM table_2660 WHERE "81 St. Regis" = '114.7'
SELECT "Performance comparison" FROM "table_2660" WHERE "81 St. Regis" = '114.7'