| At Cardiff City (29) | At Portsmouth (28) | |||||
|---|---|---|---|---|---|---|
| Results | Total | % | Results | Total | % | |
| Cardiff City | 12 | 41.38 | Portsmouth | 12 | 42.86 | |
| Portsmouth | 10 | 34.48 | Cardiff City | 8 | 28.57 | |
| Draws | 7 | 24.14 | Draws | 8 | 28.57 | |
| Goals | Total | Av.pg | Goals | Total | Av.pg | |
| Cardiff City | 37 | 1.28 | Portsmouth | 41 | 1.46 | |
| Portsmouth | 33 | 1.14 | Cardiff City | 29 | 1.04 | |
| On Neutral Ground (1) | Overall (58 matches) | |||||
| Results | Total | % | Results | Total | % | |
| Cardiff City | 0 | 0.00 | Cardiff City | 20 | 34.48 | |
| Portsmouth | 1 | 100.00 | Portsmouth | 23 | 39.66 | |
| Draws | 0 | 0.00 | Draws | 15 | 25.86 | |
| Goals | Total | Av.pg | Goals | Total | Av.pg | |
| Cardiff City | 0 | 0.00 | Cardiff City | 66 | 1.14 | |
| Portsmouth | 1 | 1.00 | Portsmouth | 75 | 1.29 | |
| Records | |||||
|---|---|---|---|---|---|
| Highest Aggregate | 5 | Cardiff City | 3 - 2 | Portsmouth | 1971/1972 |
| Highest Cardiff City score: | 3 | Cardiff City | 3 - 0 | Portsmouth | 2010/2011 |
| Highest Portsmouth score: | 5 | Portsmouth | 5 - 0 | Cardiff City | 1963/1964 |
| Season | Date | Home | Score | Away | Competition |
|---|---|---|---|---|---|
| 2011/2012 | Sat 27 Aug | Portsmouth | 1 - 1 | Cardiff City | Championship |
| 2010/2011 | Sat 16 Apr | Cardiff City | 3 - 0 | Portsmouth | Championship |
| Sat 28 Aug | Portsmouth | 0 - 2 | Cardiff City | Championship | |
| 2007/2008 | Sat 17 May | Portsmouth | 1 - 0 | Cardiff City | F.A. Cup |
| played at Wembley | |||||
| 2004/2005 | Tue 09 Nov | Cardiff City | 0 - 2 | Portsmouth | League Cup |
| 1995/1996 | Tue 22 Aug | Cardiff City | 1 - 0 | Portsmouth | League Cup |
| Cardiff City won 3-0 on aggregate | |||||
| Wed 16 Aug | Portsmouth | 0 - 2 | Cardiff City | League Cup | |
| 1990/1991 | Tue 09 Oct | Portsmouth | 3 - 1 | Cardiff City | League Cup |
| Portsmouth won 4-2 on aggregate | |||||
| Tue 25 Sep | Cardiff City | 1 - 1 | Portsmouth | League Cup | |
| 1984/1985 | Sat 23 Mar | Portsmouth | 0 - 0 | Cardiff City | Second Division |
| Sat 06 Oct | Cardiff City | 1 - 2 | Portsmouth | Second Division | |
| 1983/1984 | Sat 21 Jan | Portsmouth | 1 - 1 | Cardiff City | Second Division |
| Sat 17 Sep | Cardiff City | 0 - 0 | Portsmouth | Second Division | |
| 1982/1983 | Sat 12 Mar | Portsmouth | 0 - 0 | Cardiff City | Third Division |
| Sat 30 Oct | Cardiff City | 1 - 0 | Portsmouth | Third Division | |
| 1974/1975 | Wed 02 Apr | Cardiff City | 1 - 0 | Portsmouth | Second Division |
| Sat 21 Sep | Portsmouth | 2 - 2 | Cardiff City | Second Division | |
| 1973/1974 | Tue 01 Jan | Portsmouth | 1 - 0 | Cardiff City | Second Division |
| Sat 01 Sep | Cardiff City | 1 - 1 | Portsmouth | Second Division | |
| 1972/1973 | Fri 29 Dec | Cardiff City | 0 - 2 | Portsmouth | Second Division |
| Sat 19 Aug | Portsmouth | 3 - 1 | Cardiff City | Second Division | |
| 1971/1972 | Sat 22 Jan | Portsmouth | 2 - 0 | Cardiff City | Second Division |
| Wed 01 Dec | Cardiff City | 3 - 2 | Portsmouth | Second Division | |
| 1970/1971 | Sat 16 Jan | Portsmouth | 1 - 3 | Cardiff City | Second Division |
| Wed 28 Oct | Cardiff City | 1 - 0 | Portsmouth | Second Division | |
| 1969/1970 | Wed 25 Mar | Cardiff City | 2 - 0 | Portsmouth | Second Division |
| Sat 08 Nov | Portsmouth | 3 - 0 | Cardiff City | Second Division | |
| 1968/1969 | Fri 21 Mar | Cardiff City | 2 - 2 | Portsmouth | Second Division |
| Sat 31 Aug | Portsmouth | 1 - 3 | Cardiff City | Second Division | |
| 1967/1968 | Sat 06 Jan | Cardiff City | 3 - 0 | Portsmouth | Second Division |
| Sat 02 Sep | Portsmouth | 3 - 1 | Cardiff City | Second Division | |
| 1966/1967 | Mon 27 Mar | Portsmouth | 1 - 2 | Cardiff City | Second Division |
| Wed 22 Mar | Cardiff City | 0 - 0 | Portsmouth | Second Division | |
| 1965/1966 | Sat 18 Dec | Portsmouth | 3 - 1 | Cardiff City | Second Division |
| Sat 16 Oct | Cardiff City | 1 - 2 | Portsmouth | Second Division | |
| Wed 13 Oct | Cardiff City | 2 - 0 | Portsmouth | League Cup | |
| 1964/1965 | Sat 17 Apr | Portsmouth | 1 - 0 | Cardiff City | Second Division |
| Sat 24 Oct | Cardiff City | 1 - 0 | Portsmouth | Second Division | |
| 1963/1964 | Sat 11 Jan | Portsmouth | 5 - 0 | Cardiff City | Second Division |
| Sat 07 Sep | Cardiff City | 1 - 2 | Portsmouth | Second Division | |
| 1962/1963 | Sat 04 May | Portsmouth | 2 - 0 | Cardiff City | Second Division |
| Sat 22 Sep | Cardiff City | 1 - 2 | Portsmouth | Second Division | |
| 1959/1960 | Sat 19 Mar | Cardiff City | 1 - 4 | Portsmouth | Second Division |
| Sat 28 Nov | Portsmouth | 1 - 1 | Cardiff City | Second Division | |
| 1956/1957 | Mon 22 Apr | Cardiff City | 0 - 2 | Portsmouth | First Division |
| Fri 19 Apr | Portsmouth | 1 - 0 | Cardiff City | First Division | |
| 1955/1956 | Mon 02 Apr | Cardiff City | 2 - 3 | Portsmouth | First Division |
| Fri 30 Mar | Portsmouth | 1 - 1 | Cardiff City | First Division | |
| 1954/1955 | Sat 23 Apr | Cardiff City | 1 - 1 | Portsmouth | First Division |
| Sat 20 Nov | Portsmouth | 1 - 3 | Cardiff City | First Division | |
| 1953/1954 | Wed 03 Mar | Cardiff City | 3 - 2 | Portsmouth | First Division |
| Sat 03 Oct | Portsmouth | 1 - 1 | Cardiff City | First Division | |
| 1952/1953 | Sat 11 Apr | Cardiff City | 0 - 1 | Portsmouth | First Division |
| Sat 22 Nov | Portsmouth | 0 - 2 | Cardiff City | First Division | |
| 1928/1929 | Sat 20 Apr | Cardiff City | 1 - 1 | Portsmouth | First Division |
| Sat 08 Dec | Portsmouth | 0 - 1 | Cardiff City | First Division | |
| 1927/1928 | Sat 03 Mar | Portsmouth | 3 - 0 | Cardiff City | First Division |
| Sat 22 Oct | Cardiff City | 3 - 1 | Portsmouth | First Division | |