<Table> <Tr> <Th> Year </Th> <Th> Coach </Th> <Th> Super Bowl </Th> <Th> Location </Th> <Th> Opponent </Th> <Th> Score </Th> <Th> Record </Th> </Tr> <Tr> <Td> 1981 </Td> <Td> Bill Walsh </Td> <Td> XVI </Td> <Td> Pontiac , Michigan </Td> <Td> Cincinnati Bengals </Td> <Td> 26 -- 21 </Td> <Td> 16 -- 3 </Td> </Tr> <Tr> <Td> 1984 </Td> <Td> Bill Walsh </Td> <Td> XIX </Td> <Td> Stanford , California </Td> <Td> Miami Dolphins </Td> <Td> 38 -- 16 </Td> <Td> 18 -- 1 </Td> </Tr> <Tr> <Td> 1988 </Td> <Td> Bill Walsh </Td> <Td> XXIII </Td> <Td> Miami </Td> <Td> Cincinnati Bengals </Td> <Td> 20 -- 16 </Td> <Td> 13 -- 6 </Td> </Tr> <Tr> <Td> 1989 </Td> <Td> George Seifert </Td> <Td> XXIV </Td> <Td> New Orleans </Td> <Td> Denver Broncos </Td> <Td> 55 -- 10 </Td> <Td> 17 -- 2 </Td> </Tr> <Tr> <Td> 1994 </Td> <Td> George Seifert </Td> <Td> XXIX </Td> <Td> Miami </Td> <Td> San Diego Chargers </Td> <Td> 49 -- 26 </Td> <Td> 16 -- 3 </Td> </Tr> <Tr> <Td colspan="5"> Total Super Bowls won : </Td> <Td colspan="2"> 5 </Td> </Tr> </Table>
who did the 49ers beat in the super bowls
Cincinnati Bengals Miami Dolphins Cincinnati Bengals Denver Broncos San Diego Chargers