Largest margins by Innings, runs & wickets for Twenty20 Cup (England) - vs Somerset
By runs
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 120 runs | - | 244 | 13.3 | 20.0 | v Somerset | Cardiff | 19 Jul 2024 | Twenty20 | |
| 83 runs | - | 182 | 15.2 | 20.0 | v Somerset | Southampton | 29 Jul 2016 | Twenty20 | |
| 75 runs | - | 176 | 16.0 | 20.0 | v Somerset | Southampton | 9 Jul 2021 | Twenty20 | |
| 67 runs | - | 202 | 19.3 | 20.0 | v Somerset | The Oval | 13 Jul 2025 | Twenty20 | |
| 65 runs | - | 210 | 19.3 | 20.0 | v Somerset | Bath | 4 Jul 2011 | Twenty20 | |
| 63 runs | - | 173 | 17.2 | 20.0 | v Somerset | Birmingham | 15 Aug 2009 | Twenty20 | |
| 59 runs | - | 142 | 16.5 | 20.0 | v Somerset | Taunton | 18 Jul 2010 | Twenty20 | |
| 57 runs | - | 164 | 15.4 | 20.0 | v Somerset | The Oval | 2 Jun 2024 | Twenty20 | |
| 54 runs | - | 174 | 19.1 | 20.0 | v Somerset | Taunton | 1 Jul 2012 | Twenty20 | |
| 52 runs | - | 156 | 17.1 | 20.0 | v Somerset | Hove | 1 Jun 2010 | Twenty20 | |
| 48 runs | - | 223 | 19.4 | 20.0 | v Somerset | Hove | 1 Jun 2016 | Twenty20 | |
| 47 runs | - | 173 | 17.3 | 20.0 | v Somerset | Birmingham | 4 Jul 2005 | Twenty20 | |
| 47 runs | - | 217 | 18.5 | 20.0 | v Somerset | Taunton | 1 Jun 2022 | Twenty20 | |
| 42 runs | - | 165 | 13.0 | 13.0 | v Somerset | Taunton | 23 May 2014 | Twenty20 | |
| 41 runs | - | 166 | 18.3 | 20.0 | v Somerset | Canterbury | 20 Jul 2019 | Twenty20 | |
| 40 runs | - | 100 | 7.3 | 7.3 | v Somerset | Canterbury | 18 Jul 2014 | Twenty20 | |
| 39 runs | - | 172 | 20.0 | 20.0 | v Somerset | The Oval | 2 Jul 2010 | Twenty20 | |
| 38 runs | - | 209 | 20.0 | 20.0 | v Somerset | The Oval | 17 Jul 2015 | Twenty20 | |
| 37 runs | - | 162 | 18.2 | 20.0 | v Somerset | Worcester | 24 Jun 2003 | Twenty20 | |
| 37 runs | - | 191 | 19.3 | 20.0 | v Somerset | Birmingham | 16 Jul 2022 | Twenty20 | |
| 35 runs | - | 203 | 20.0 | 20.0 | v Somerset | Birmingham | 15 Sep 2018 | Twenty20 | |
| 35 runs | - | 216 | 17.2 | 20.0 | v Somerset | Richmond | 4 Aug 2019 | Twenty20 | |
| 32 runs | - | 203 | 20.0 | 20.0 | v Somerset | Taunton | 10 Jun 2022 | Twenty20 | |
| 28 runs | - | 196 | 20.0 | 20.0 | v Somerset | Taunton | 16 Jun 2023 | Twenty20 | |
| 27 runs | - | 228 | 19.2 | 20.0 | v Somerset | Bristol | 7 Jul 2006 | Twenty20 | |
| 25 runs | - | 202 | 20.0 | 20.0 | v Somerset | Taunton | 11 Jun 2008 | Twenty20 | |
| 25 runs | - | 190 | 19.3 | 20.0 | v Somerset | Bristol | 23 Aug 2019 | Twenty20 | |
| 25 runs | - | 168 | 20.0 | 20.0 | v Somerset | Birmingham | 18 Sep 2021 | Twenty20 | |
| 24 runs | - | 69 | 7.0 | 7.0 | v Somerset | Taunton | 24 Jun 2007 | Twenty20 | |
| 22 runs | - | 174 | 20.0 | 20.0 | v Somerset | Canterbury | 10 Jul 2015 | Twenty20 | |
| 22 runs | - | 171 | 20.0 | 20.0 | v Somerset | Chelmsford | 13 Jul 2017 | Twenty20 | |
| 21 runs | - | 163 | 20.0 | 20.0 | v Somerset | Taunton | 29 May 2009 | Twenty20 | |
| 21 runs | - | 161 | 20.0 | 20.0 | v Somerset | Taunton | 12 Jun 2010 | Twenty20 | |
| 19 runs | - | 189 | 20.0 | 20.0 | v Somerset | Taunton | 13 Jun 2003 | Twenty20 | |
| 18 runs | - | 146 | 20.0 | 20.0 | v Somerset | Birmingham | 27 Aug 2011 | Twenty20 | |
| 15 runs | - | 167 | 20.0 | 20.0 | v Somerset | Northampton | 20 Jun 2003 | Twenty20 | |
| 15 runs | - | 155 | 20.0 | 20.0 | v Somerset | The Oval | 8 Jul 2016 | Twenty20 | |
| 14 runs | - | 171 | 20.0 | 20.0 | v Somerset | Cardiff | 13 Jun 2008 | Twenty20 | |
| 14 runs | - | 174 | 20.0 | 20.0 | v Somerset | Taunton | 18 May 2014 | Twenty20 | |
| 14 runs | - | 209 | 20.0 | 20.0 | v Somerset | Taunton | 23 Jun 2022 | Twenty20 | |
| 13 runs | - | 185 | 20.0 | 20.0 | v Somerset | Taunton | 28 Jul 2019 | Twenty20 | |
| 12 runs | - | 188 | 20.0 | 20.0 | v Somerset | Taunton | 7 Jul 2016 | Twenty20 | |
| 11 runs | - | 204 | 20.0 | 20.0 | v Somerset | Taunton | 13 Sep 2020 | Twenty20 | |
| 10 runs | - | 178 | 20.0 | 20.0 | v Somerset | Taunton | 16 Jun 2010 | Twenty20 | |
| 10 runs | - | 151 | 20.0 | 20.0 | v Somerset | Northampton | 17 Jul 2013 | Twenty20 | |
| 9 runs | - | 172 | 20.0 | 20.0 | v Somerset | Northampton | 30 Aug 2020 | Twenty20 | |
| 8 runs | - | 166 | 20.0 | 20.0 | v Somerset | Worcester | 3 Jun 2009 | Twenty20 | |
| 8 runs | - | 169 | 20.0 | 20.0 | v Somerset | Taunton | 14 Jul 2013 | Twenty20 | |
| 7 runs | - | 162 | 20.0 | 20.0 | v Somerset | Birmingham | 22 Jun 2007 | Twenty20 | |
| 7 runs | - | 177 | 20.0 | 20.0 | v Somerset | Taunton | 6 Jun 2014 | Twenty20 | |
| 6 runs | - | 144 | 20.0 | 20.0 | v Somerset | Southampton | 23 Jul 2015 | Twenty20 | |
| 5 runs | - | 176 | 20.0 | 20.0 | v Somerset | Taunton | 22 May 2015 | Twenty20 | |
| 5 runs | - | 232 | 20.0 | 20.0 | v Somerset | Canterbury | 16 Aug 2018 | Twenty20 | |
| 5 runs | - | 179 | 20.0 | 20.0 | v Somerset | Southampton | 7 Jun 2023 | Twenty20 | |
| 4 runs | - | 93 | 9.0 | 9.0 | v Somerset | Lord's | 23 Jun 2016 | Twenty20 | |
| 4 runs | - | 182 | 20.0 | 20.0 | v Somerset | The Oval | 9 Jul 2017 | Twenty20 | |
| 4 runs | - | 125 | 12.0 | 12.0 | v Somerset | Taunton | 4 Sep 2020 | Twenty20 | |
| 4 runs | - | 229 | 20.0 | 20.0 | v Somerset | Taunton | 15 Jun 2025 | Twenty20 | |
| 3 runs | - | 228 | 20.0 | 20.0 | v Somerset | Taunton | 31 May 2015 | Twenty20 | |
| 3 runs | - | 171 | 20.0 | 20.0 | v Somerset | Taunton | 28 Jun 2015 | Twenty20 | |
| 3 runs | - | 169 | 20.0 | 20.0 | v Somerset | Taunton | 11 Sep 2020 | Twenty20 | |
| 2 runs | - | 42 | 6.0 | 6.0 | v Somerset | Cardiff | 13 Jun 2015 | Twenty20 | |
| 2 runs | - | 177 | 20.0 | 20.0 | v Somerset | Taunton | 4 Jul 2025 | Twenty20 | |
| 1 run | - | 194 | 20.0 | 20.0 | v Somerset | Birmingham | 28 Jun 2009 | Twenty20 | |
| 1 run | - | 184 | 20.0 | 20.0 | v Somerset | Taunton | 13 Aug 2017 | Twenty20 |
By wickets
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 10 wickets | 58 | 120 | 10.2 | 20.0 | v Somerset | Taunton | 21 Jun 2003 | Twenty20 | |
| 9 wickets | 32 | 141 | 14.4 | 20.0 | v Somerset | Taunton | 29 Jun 2012 | Twenty20 | |
| 9 wickets | 28 | 126 | 15.2 | 20.0 | v Somerset | Cardiff | 12 Jul 2013 | Twenty20 | |
| 9 wickets | 20 | 100 | 6.4 | 10.0 | v Somerset | The Oval | 27 Jul 2018 | Twenty20 | |
| 8 wickets | 45 | 105 | 12.3 | 20.0 | v Somerset | Taunton | 27 Jun 2007 | Twenty20 | |
| 8 wickets | 17 | 153 | 17.1 | 20.0 | v Somerset | The Oval | 18 Jun 2014 | Twenty20 | |
| 8 wickets | 16 | 198 | 17.2 | 20.0 | v Somerset | Canterbury | 20 May 2016 | Twenty20 | |
| 8 wickets | 21 | 160 | 16.3 | 20.0 | v Somerset | Taunton | 8 Jul 2018 | Twenty20 | |
| 8 wickets | 30 | 125 | 15.0 | 20.0 | v Somerset | Birmingham | 14 Sep 2024 | Twenty20 | |
| 7 wickets | 39 | 101 | 9.3 | 16.0 | v Somerset | Birmingham | 2 Jul 2004 | Twenty20 | |
| 7 wickets | 22 | 168 | 16.2 | 20.0 | v Somerset | Taunton | 2 Jul 2006 | Twenty20 | |
| 7 wickets | 12 | 153 | 18.0 | 20.0 | v Somerset | Cardiff | 22 Jul 2016 | Twenty20 | |
| 7 wickets | 10 | 147 | 18.2 | 20.0 | v Somerset | Bristol | 4 Aug 2017 | Twenty20 | |
| 7 wickets | 24 | 188 | 16.0 | 20.0 | v Somerset | Taunton | 11 Jun 2021 | Twenty20 | |
| 6 wickets | 10 | 150 | 18.2 | 20.0 | v Somerset | Taunton | 12 Aug 2017 | Twenty20 | |
| 6 wickets | 21 | 158 | 16.3 | 20.0 | v Somerset | The Oval | 27 Aug 2019 | Twenty20 | |
| 6 wickets | 18 | 227 | 17.0 | 20.0 | v Somerset | Taunton | 30 Aug 2019 | Twenty20 | |
| 4 wickets | 15 | 91 | 17.3 | 20.0 | v Somerset | Hove | 14 Jun 2011 | Twenty20 |
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 10 wickets | 58 | 120 | 10.2 | 20.0 | v Somerset | Taunton | 21 Jun 2003 | Twenty20 | |
| 8 wickets | 45 | 105 | 12.3 | 20.0 | v Somerset | Taunton | 27 Jun 2007 | Twenty20 | |
| 7 wickets | 39 | 101 | 9.3 | 16.0 | v Somerset | Birmingham | 2 Jul 2004 | Twenty20 | |
| 9 wickets | 32 | 141 | 14.4 | 20.0 | v Somerset | Taunton | 29 Jun 2012 | Twenty20 | |
| 8 wickets | 30 | 125 | 15.0 | 20.0 | v Somerset | Birmingham | 14 Sep 2024 | Twenty20 | |
| 9 wickets | 28 | 126 | 15.2 | 20.0 | v Somerset | Cardiff | 12 Jul 2013 | Twenty20 | |
| 7 wickets | 24 | 188 | 16.0 | 20.0 | v Somerset | Taunton | 11 Jun 2021 | Twenty20 | |
| 7 wickets | 22 | 168 | 16.2 | 20.0 | v Somerset | Taunton | 2 Jul 2006 | Twenty20 | |
| 8 wickets | 21 | 160 | 16.3 | 20.0 | v Somerset | Taunton | 8 Jul 2018 | Twenty20 | |
| 6 wickets | 21 | 158 | 16.3 | 20.0 | v Somerset | The Oval | 27 Aug 2019 | Twenty20 | |
| 9 wickets | 20 | 100 | 6.4 | 10.0 | v Somerset | The Oval | 27 Jul 2018 | Twenty20 | |
| 6 wickets | 18 | 227 | 17.0 | 20.0 | v Somerset | Taunton | 30 Aug 2019 | Twenty20 | |
| 8 wickets | 17 | 153 | 17.1 | 20.0 | v Somerset | The Oval | 18 Jun 2014 | Twenty20 | |
| 8 wickets | 16 | 198 | 17.2 | 20.0 | v Somerset | Canterbury | 20 May 2016 | Twenty20 | |
| 4 wickets | 15 | 91 | 17.3 | 20.0 | v Somerset | Hove | 14 Jun 2011 | Twenty20 | |
| 7 wickets | 12 | 153 | 18.0 | 20.0 | v Somerset | Cardiff | 22 Jul 2016 | Twenty20 | |
| 7 wickets | 10 | 147 | 18.2 | 20.0 | v Somerset | Bristol | 4 Aug 2017 | Twenty20 | |
| 6 wickets | 10 | 150 | 18.2 | 20.0 | v Somerset | Taunton | 12 Aug 2017 | Twenty20 | |
| 7 wickets | 9 | 146 | 18.3 | 20.0 | v Somerset | Southampton | 1 Jun 2011 | Twenty20 | |
| 7 wickets | 9 | 181 | 16.3 | 18.0 | v Somerset | Canterbury | 27 Jul 2017 | Twenty20 | |
| 5 wickets | 9 | 152 | 18.3 | 20.0 | v Somerset | Nottingham | 24 Aug 2017 | Twenty20 | |
| 5 wickets | 8 | 189 | 18.4 | 20.0 | v Somerset | Bristol | 21 Jun 2024 | Twenty20 | |
| 3 wickets | 7 | 186 | 18.5 | 20.0 | v Somerset | Taunton | 9 Jun 2021 | Twenty20 | |
| 5 wickets | 6 | 190 | 19.0 | 20.0 | v Somerset | Taunton | 2 Jul 2005 | Twenty20 | |
| 3 wickets | 6 | 199 | 19.0 | 20.0 | v Somerset | Worcester | 9 Jul 2006 | Twenty20 | |
| 6 wickets | 6 | 126 | 19.0 | 20.0 | v Somerset | Cardiff | 25 Aug 2012 | Twenty20 | |
| 3 wickets | 6 | 149 | 19.0 | 20.0 | v Somerset | The Oval | 6 Aug 2013 | Twenty20 | |
| 8 wickets | 6 | 125 | 16.0 | 17.0 | v Somerset | Taunton | 27 Jun 2014 | Twenty20 | |
| 3 wickets | 5 | 137 | 19.1 | 20.0 | v Somerset | The Oval | 16 Jul 2014 | Twenty20 | |
| 5 wickets | 5 | 138 | 19.1 | 20.0 | v Somerset | Taunton | 15 Jul 2016 | Twenty20 | |
| 4 wickets | 5 | 115 | 10.1 | 11.0 | v Somerset | Bristol | 13 Jul 2018 | Twenty20 | |
| 6 wickets | 5 | 148 | 18.1 | 19.0 | v Somerset | Chelmsford | 29 Jun 2021 | Twenty20 | |
| 5 wickets | 4 | 143 | 19.2 | 20.0 | v Somerset | Cardiff | 26 Jun 2007 | Twenty20 | |
| 8 wickets | 4 | 175 | 19.2 | 20.0 | v Somerset | Taunton | 3 Jul 2015 | Twenty20 | |
| 7 wickets | 4 | 168 | 19.2 | 20.0 | v Somerset | Taunton | 1 Jul 2016 | Twenty20 | |
| 4 wickets | 4 | 198 | 19.2 | 20.0 | v Somerset | Canterbury | 7 Jun 2024 | Twenty20 | |
| 8 wickets | 3 | 194 | 19.3 | 20.0 | v Somerset | Taunton | 5 Jul 2004 | Twenty20 | |
| 5 wickets | 3 | 189 | 19.3 | 20.0 | v Somerset | Taunton | 5 Jul 2006 | Twenty20 | |
| 2 wickets | 3 | 122 | 19.3 | 20.0 | v Somerset | Bristol | 1 Jul 2011 | Twenty20 | |
| 4 wickets | 3 | 173 | 19.3 | 20.0 | v Somerset | Taunton | 26 Jul 2019 | Twenty20 | |
| 3 wickets | 2 | 149 | 19.4 | 20.0 | v Somerset | Taunton | 3 Jul 2007 | Twenty20 | |
| 4 wickets | 2 | 174 | 19.4 | 20.0 | v Somerset | Birmingham | 24 Jun 2008 | Twenty20 | |
| 5 wickets | 2 | 189 | 19.4 | 20.0 | v Somerset | Worcester | 27 Jul 2013 | Twenty20 | |
| 5 wickets | 1 | 132 | 19.5 | 20.0 | v Somerset | Taunton | 14 Jun 2008 | Twenty20 | |
| 4 wickets | 1 | 159 | 19.5 | 20.0 | v Somerset | Bristol | 17 Jun 2016 | Twenty20 | |
| 5 wickets | 1 | 195 | 19.5 | 20.0 | v Somerset | Taunton | 7 Jul 2024 | Twenty20 | |
| 1 wicket | - | 186 | 20.0 | 20.0 | v Somerset | Cardiff | 30 Jun 2006 | Twenty20 | |
| 2 wickets | - | 162 | 20.0 | 20.0 | v Somerset | Bristol | 20 Sep 2020 | Twenty20 | |
| 3 wickets | - | 145 | 20.0 | 20.0 | v Somerset | The Oval | 21 Jun 2022 | Twenty20 |
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Records includes the following current or recent matches:
Somerset vs Lancashire at Birmingham, Vitality Blast Men 1st Semi Final, Sep 13, 2025 [Twenty20]
Northamptonshire vs Hampshire at Birmingham, Vitality Blast Men 2nd Semi Final, Sep 13, 2025 [Twenty20]
Hampshire vs Somerset at Birmingham, Vitality Blast Men Final, Sep 13, 2025 [Twenty20]