| Cardiff | Ospreys | |
|---|---|---|
| Games played | 43 | |
| Draws | 1 | |
| Wins (Home / Away) | 11 - (8 / 3) | 31 - (16 / 15) |
| Win Percentage | 26% | 72% |
| Biggest Winning Margin | 37 | 36 |
Rainbow Cup - 01 Jan 2023
United Rugby Championship - 02 Oct 2021
Rainbow Cup - 24 Apr 2021
Pro 14 - 01 Jan 2021
Pro 14 - 30 Aug 2020
Pro 14 - 21 Dec 2019
Pro 14 - 27 Apr 2019
Pro 14 - 05 Jan 2019
Pro 14 - 28 Apr 2018
Pro 14 - 06 Jan 2018
Anglo-Welsh Cup - 17 Nov 2017
Pro 14 - 15 Apr 2017
Anglo-Welsh Cup - 18 Nov 2016
Pro 14 - 07 Oct 2016
Pro 14 - 30 Apr 2016
Pro 14 - 28 Nov 2015
Pro 14 - 25 Apr 2015
Pro 14 - 12 Oct 2014
Pro 14 - 21 Mar 2014
Pro 14 - 20 Dec 2013
Anglo-Welsh Cup - 15 Nov 2013
Pro 14 - 30 Mar 2013
Pro 14 - 30 Nov 2012
Pro 14 - 14 Apr 2012
Pro 14 - 01 Jan 2012
Pro 14 - 02 Apr 2011
Anglo-Welsh Cup - 29 Jan 2011
Pro 14 - 31 Dec 2010
Pro 14 - 01 Jan 2010
Pro 14 - 24 Oct 2009
Pro 14 - 31 Dec 2008
Pro 14 - 09 Sep 2008
Pro 14 - 31 Dec 2007
Pro 14 - 31 Aug 2007
Anglo-Welsh Cup - 24 Mar 2007
Pro 14 - 23 Dec 2006
Pro 14 - 13 Sep 2006
Pro 14 - 03 Mar 2006
Pro 14 - 22 Dec 2005
Pro 14 - 01 Jan 2005
Pro 14 - 18 Sep 2004
Pro 14 - 28 Mar 2004
Pro 14 - 25 Oct 2003