Cincinnati Bengals vs San Francisco 49ers Results
The following is everything about the Cincinnati Bengals and San Francisco 49ers played each in the regular season and playoffs. The Bengals and 49ers are played total 17 times from 1974 to 2021, where the 49ers win 13 games and the Bengals win 4 games.
Bengals vs 49ers all series 13-4-0.
| Where | When | Results |
| San Francisco 49ers at Cincinnati Bengals | 12/12/2021 | 26-23 (49ers) |
| San Francisco 49ers at Cincinnati Bengals | 09/15/2019 | 41-17 (49ers) |
| Cincinnati Bengals at San Francisco 49ers | 12/20/2015 | 24-14 (Bengals) |
| San Francisco 49ers at Cincinnati Bengals | 09/25/2011 | 13-8 (49ers) |
| Cincinnati Bengals at San Francisco 49ers | 12/15/2007 | 13-20 (49ers) |
| San Francisco 49ers at Cincinnati Bengals | 12/14/2003 | 38-41 (Bengals) |
| San Francisco 49ers at Cincinnati Bengals | 12/05/1999 | 30-44 (Bengals) |
| Cincinnati Bengals at San Francisco 49ers | 10/20/1996 | 21-28 (49ers) |
| Cincinnati Bengals at San Francisco 49ers | 12/05/1993 | 8-21 (49ers) |
| San Francisco 49ers at Cincinnati Bengals | 12/09/1990 | 20-17 (49ers) |
| Cincinnati Bengals at San Francisco 49ers | 01/22/1989 | 16-20 (49ers) |
| San Francisco 49ers at Cincinnati Bengals | 09/20/1987 | 27-26 (49ers) |
| Cincinnati Bengals at San Francisco 49ers | 11/04/1984 | 17-23 (49ers) |
| San Francisco 49ers at Cincinnati Bengals | 01/24/1982 | 26-21 (49ers) |
| San Francisco 49ers at Cincinnati Bengals | 12/06/1981 | 21-3 (49ers) |
| Cincinnati Bengals at San Francisco 49ers | 10/01/1978 | 12-28 (49ers) |
| Cincinnati Bengals at San Francisco 49ers | 09/29/1974 | 21-3 (Bengals) |