Smallest victories by Sydney Sixers in T20s
By runs
Winner | Margin | Balls Rem | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 1 run | - | 177 | 20.0 | v Scorchers | Sydney | 18 Jan 2012 | Twenty20 | |
| 1 run | - | 156 | 20.0 | v Strikers | Sydney | 22 Dec 2023 | Twenty20 | |
| 2 runs | - | 167 | 20.0 | v Stars | Sydney | 27 Dec 2011 | Twenty20 | |
| 2 runs | - | 152 | 20.0 | v Renegades | Melbourne (Docklands) | 18 Jan 2014 | Twenty20 | |
| 4 runs | - | 141 | 20.0 | v Heat | Brisbane | 2 Jan 2014 | Twenty20 | |
| 6 runs | - | 138 | 14.0 | v Hurricanes | Sydney | 22 Dec 2022 | Twenty20 | |
| 6 runs | - | 152 | 20.0 | v Scorchers | Sydney | 15 Jan 2023 | Twenty20 | |
| 7 runs | - | 154 | 20.0 | v Hurricanes | Hobart | 22 Jan 2012 | Twenty20 | |
| 7 runs | - | 180 | 20.0 | v Hurricanes | Sydney | 15 Jan 2014 | Twenty20 | |
| 8 runs | - | 176 | 20.0 | v Renegades | Sydney | 8 Dec 2023 | Twenty20 | |
| 12 runs | - | 137 | 20.0 | v MI | Durban | 22 Oct 2012 | Twenty20 | |
| 14 runs | - | 186 | 20.0 | v CSK | Johannesburg | 14 Oct 2012 | Twenty20 | |
| 14 runs | - | 145 | 20.0 | v Hurricanes | Launceston | 8 Dec 2021 | Twenty20 | |
| 14 runs | - | 221 | 20.0 | v Scorchers | Sydney | 11 Jan 2025 | Twenty20 | |
| 16 runs | - | 181 | 20.0 | v Thunder | Sydney | 27 Dec 2014 | Twenty20 | |
| 17 runs | - | 47 | 5.3 | v Thunder | Sydney | 8 Jan 2012 | Twenty20 | |
| 17 runs | - | 165 | 20.0 | v Scorchers | Sydney | 22 Dec 2018 | Twenty20 | |
| 19 runs | - | 117 | 12.0 | v Stars | Sydney | 8 Feb 2020 | Twenty20 | |
| 19 runs | - | 152 | 19.5 | v Thunder | Sydney | 12 Jan 2024 | Twenty20 | |
| 21 runs | - | 147 | 14.0 | v Stars | Sydney | 20 Jan 2020 | Twenty20 | |
| 24 runs | - | 181 | 20.0 | v Hurricanes | Hobart | 23 Jan 2023 | Twenty20 | |
| 27 runs | - | 189 | 20.0 | v Scorchers | Sydney | 6 Feb 2021 | Twenty20 | |
| 27 runs | - | 179 | 20.0 | v Heat | Brisbane | 19 Jan 2022 | Twenty20 | |
| 30 runs | - | 173 | 15.1 | v Thunder | Sydney | 26 Dec 2021 | Twenty20 | |
| 33 runs | - | 133 | 20.0 | v Renegades | Melbourne (Docklands) | 29 Dec 2018 | Twenty20 | |
| 34 runs | - | 150 | 19.0 | v Renegades | Sydney | 28 Dec 2022 | Twenty20 | |
| 38 runs | - | 178 | 20.0 | v Strikers | Hobart | 20 Dec 2020 | Twenty20 | |
| 39 runs | - | 153 | 17.5 | v Heat | Carrara | 19 Jan 2024 | Twenty20 | |
| 43 runs | - | 143 | 18.0 | v Stars | Melbourne | 31 Jan 2020 | Twenty20 | |
| 45 runs | - | 151 | 17.0 | v Renegades | Geelong | 11 Jan 2022 | Twenty20 | |
| 47 runs | - | 199 | 19.1 | v Thunder | Sydney | 20 Dec 2025 | Twenty20 | |
| 48 runs | - | 175 | 18.1 | v Scorchers | Perth | 26 Dec 2019 | Twenty20 | |
| 59 runs | - | 204 | 19.0 | v Strikers | Coffs Harbour | 17 Jan 2023 | Twenty20 | |
| 60 runs | - | 198 | 20.0 | v Thunder | Sydney | 15 Jan 2022 | Twenty20 | |
| 64 runs | - | 152 | 18.4 | v Strikers | Adelaide | 10 Jan 2012 | Twenty20 | |
| 79 runs | - | 178 | 18.1 | v Heat | Sydney | 20 Jan 2019 | Twenty20 | |
| 87 runs | - | 182 | 14.3 | v Strikers | Adelaide | 24 Jan 2015 | Twenty20 | |
| 95 runs | - | 187 | 15.5 | v Hurricanes | Sydney | 20 Dec 2015 | Twenty20 | |
| 125 runs | - | 188 | 14.4 | v Thunder | Sydney | 21 Jan 2023 | Twenty20 | |
| 145 runs | - | 206 | 10.4 | v Renegades | Hobart | 13 Dec 2020 | Twenty20 | |
| 152 runs | - | 214 | 11.1 | v Stars | Sydney | 5 Dec 2021 | Twenty20 |
By wickets
Winner | Margin | Balls Rem | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 1 wicket | 1 | 194 | 19.5 | v Stars | Carrara | 26 Dec 2020 | Twenty20 | |
| 2 wickets | - | 164 | 20.0 | v Titans | Centurion | 26 Oct 2012 | Twenty20 | |
| 2 wickets | 8 | 136 | 18.4 | v Strikers | Adelaide | 8 Jan 2020 | Twenty20 | |
| 2 wickets | 1 | 169 | 19.5 | v Renegades | Carrara | 29 Dec 2020 | Twenty20 | |
| 2 wickets | - | 106 | 20.0 | v Heat | Sydney | 29 Dec 2021 | Twenty20 | |
| 3 wickets | 7 | 173 | 18.5 | v Renegades | Melbourne (Docklands) | 23 Dec 2015 | Twenty20 | |
| 3 wickets | 2 | 187 | 19.4 | v Heat | Brisbane | 3 Jan 2017 | Twenty20 | |
| 3 wickets | 6 | 157 | 19.0 | v Stars | Melbourne | 21 Jan 2017 | Twenty20 | |
| 3 wickets | - | 149 | 20.0 | v Heat | Carrara | 10 Jan 2021 | Twenty20 | |
| 3 wickets | - | 198 | 20.0 | v Scorchers | Perth | 16 Jan 2024 | Twenty20 | |
| 3 wickets | 1 | 183 | 19.5 | v Strikers | Adelaide | 15 Jan 2025 | Twenty20 | |
| 4 wickets | 6 | 133 | 19.0 | v Thunder | Sydney | 30 Dec 2012 | Twenty20 | |
| 4 wickets | - | 155 | 20.0 | v Thunder | Sydney | 22 Jan 2015 | Twenty20 | |
| 4 wickets | 4 | 148 | 19.2 | v Strikers | Sydney | 21 Dec 2021 | Twenty20 | |
| 4 wickets | - | 168 | 20.0 | v Strikers | Sydney | 26 Jan 2022 | Twenty20 | |
| 5 wickets | 6 | 138 | 19.0 | v Lions | Cape Town | 18 Oct 2012 | Twenty20 | |
| 5 wickets | 6 | 128 | 19.0 | v Heat | Brisbane | 7 Jan 2013 | Twenty20 | |
| 5 wickets | 15 | 190 | 17.3 | v Stars | Sydney | 23 Jan 2018 | Twenty20 | |
| 5 wickets | 3 | 165 | 19.3 | v Heat | Carrara | 1 Jan 2019 | Twenty20 | |
| 5 wickets | 8 | 129 | 12.4 | v Thunder | Canberra | 13 Jan 2021 | Twenty20 | |
| 5 wickets | 1 | 178 | 19.5 | v Stars | Melbourne | 26 Jan 2021 | Twenty20 | |
| 5 wickets | 9 | 170 | 18.3 | v Renegades | Sydney | 16 Dec 2024 | Twenty20 | |
| 5 wickets | - | 164 | 20.0 | v Thunder | Sydney | 21 Dec 2024 | Twenty20 | |
| 6 wickets | 10 | 167 | 18.2 | v Thunder | Sydney | 21 Dec 2013 | Twenty20 | |
| 6 wickets | 5 | 150 | 19.1 | v Strikers | Adelaide | 5 Jan 2014 | Twenty20 | |
| 6 wickets | 14 | 148 | 17.4 | v Heat | Brisbane | 11 Jan 2015 | Twenty20 | |
| 6 wickets | 12 | 131 | 18.0 | v Scorchers | Sydney | 27 Dec 2016 | Twenty20 | |
| 6 wickets | 3 | 171 | 19.3 | v Renegades | Sydney | 9 Jan 2017 | Twenty20 | |
| 6 wickets | 10 | 151 | 18.2 | v Strikers | Adelaide | 6 Jan 2019 | Twenty20 | |
| 6 wickets | 1 | 154 | 19.5 | v Renegades | Melbourne (Docklands) | 2 Jan 2020 | Twenty20 | |
| 6 wickets | 13 | 125 | 17.5 | v Renegades | Geelong | 30 Dec 2022 | Twenty20 | |
| 6 wickets | 1 | 174 | 19.5 | v Stars | Melbourne | 6 Jan 2023 | Twenty20 | |
| 6 wickets | 4 | 136 | 19.2 | v Hurricanes | Launceston | 11 Dec 2023 | Twenty20 | |
| 7 wickets | 8 | 140 | 18.4 | v Heat | Sydney | 16 Dec 2011 | Twenty20 | |
| 7 wickets | 7 | 157 | 18.5 | v Scorchers | W.A.C.A | 28 Jan 2012 | Twenty20 | |
| 7 wickets | 8 | 144 | 18.4 | v Thunder | Sydney | 8 Dec 2012 | Twenty20 | |
| 7 wickets | 5 | 155 | 18.1 | v Hurricanes | Hobart | 23 Dec 2014 | Twenty20 | |
| 7 wickets | 3 | 177 | 19.3 | v Strikers | Coffs Harbour | 5 Jan 2020 | Twenty20 | |
| 7 wickets | 8 | 176 | 18.4 | v Renegades | Sydney | 25 Jan 2020 | Twenty20 | |
| 7 wickets | 12 | 151 | 18.0 | v Strikers | Carrara | 3 Jan 2021 | Twenty20 | |
| 7 wickets | 7 | 164 | 18.5 | v Scorchers | Canberra | 16 Jan 2021 | Twenty20 | |
| 7 wickets | 2 | 178 | 19.4 | v Stars | Melbourne | 15 Dec 2021 | Twenty20 | |
| 7 wickets | 5 | 151 | 19.1 | v Stars | Sydney | 26 Dec 2022 | Twenty20 | |
| 7 wickets | 22 | 134 | 16.2 | v Thunder | Sydney | 8 Jan 2023 | Twenty20 | |
| 7 wickets | 11 | 157 | 18.1 | v Stars | Melbourne | 6 Jan 2024 | Twenty20 | |
| 8 wickets | 67 | 97 | 8.5 | v Yorkshire | Cape Town | 16 Oct 2012 | Twenty20 | |
| 8 wickets | 4 | 129 | 19.2 | v Thunder | Sydney | 25 Jan 2014 | Twenty20 | |
| 8 wickets | 7 | 155 | 18.5 | v Renegades | Sydney | 19 Dec 2014 | Twenty20 | |
| 8 wickets | - | 157 | 20.0 | v Thunder | Sydney | 13 Jan 2018 | Twenty20 | |
| 8 wickets | 29 | 129 | 15.1 | v Stars | Melbourne | 16 Jan 2018 | Twenty20 | |
| 8 wickets | 35 | 125 | 14.1 | v Strikers | Sydney | 29 Jan 2019 | Twenty20 | |
| 8 wickets | 30 | 132 | 15.0 | v Scorchers | Sydney | 18 Dec 2019 | Twenty20 | |
| 8 wickets | 25 | 127 | 15.5 | v Heat | Brisbane | 23 Jan 2020 | Twenty20 | |
| 8 wickets | 11 | 195 | 18.1 | v Stars | Sydney | 26 Dec 2024 | Twenty20 | |
| 8 wickets | 23 | 139 | 16.1 | v Heat | Brisbane | 29 Dec 2024 | Twenty20 | |
| 9 wickets | 12 | 160 | 18.0 | v Thunder | Sydney | 20 Dec 2016 | Twenty20 | |
| 9 wickets | 60 | 74 | 10.0 | v Heat | Sydney | 18 Jan 2018 | Twenty20 | |
| 9 wickets | 17 | 173 | 17.1 | v Hurricanes | Sydney | 23 Jan 2019 | Twenty20 | |
| 9 wickets | 9 | 84 | 10.3 | v Thunder | Sydney | 2 Feb 2019 | Twenty20 | |
| 9 wickets | 18 | 168 | 17.0 | v Scorchers | Canberra | 30 Jan 2021 | Twenty20 | |
| 10 wickets | 45 | 122 | 12.3 | v Lions | Johannesburg | 28 Oct 2012 | Twenty20 |
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| Sixers | 2 wickets | - | 164 | 20.0 | 20.0 | v Titans | Centurion | 26 Oct 2012 | Twenty20 |
| Sixers | 4 wickets | - | 155 | 20.0 | 20.0 | v Thunder | Sydney | 22 Jan 2015 | Twenty20 |
| Sixers | 8 wickets | - | 157 | 20.0 | 20.0 | v Thunder | Sydney | 13 Jan 2018 | Twenty20 |
| Sixers | 3 wickets | - | 149 | 20.0 | 20.0 | v Heat | Carrara | 10 Jan 2021 | Twenty20 |
| Sixers | 2 wickets | - | 106 | 20.0 | 20.0 | v Heat | Sydney | 29 Dec 2021 | Twenty20 |
| Sixers | 4 wickets | - | 168 | 20.0 | 20.0 | v Strikers | Sydney | 26 Jan 2022 | Twenty20 |
| Sixers | 3 wickets | - | 198 | 20.0 | 20.0 | v Scorchers | Perth | 16 Jan 2024 | Twenty20 |
| Sixers | 5 wickets | - | 164 | 20.0 | 20.0 | v Thunder | Sydney | 21 Dec 2024 | Twenty20 |
| 6 wickets | 1 | 154 | 19.5 | 20.0 | v Renegades | Melbourne (Docklands) | 2 Jan 2020 | Twenty20 | |
| 1 wicket | 1 | 194 | 19.5 | 20.0 | v Stars | Carrara | 26 Dec 2020 | Twenty20 | |
| 2 wickets | 1 | 169 | 19.5 | 20.0 | v Renegades | Carrara | 29 Dec 2020 | Twenty20 | |
| 5 wickets | 1 | 178 | 19.5 | 20.0 | v Stars | Melbourne | 26 Jan 2021 | Twenty20 | |
| 6 wickets | 1 | 174 | 19.5 | 20.0 | v Stars | Melbourne | 6 Jan 2023 | Twenty20 | |
| 3 wickets | 1 | 183 | 19.5 | 20.0 | v Strikers | Adelaide | 15 Jan 2025 | Twenty20 | |
| 3 wickets | 2 | 187 | 19.4 | 20.0 | v Heat | Brisbane | 3 Jan 2017 | Twenty20 | |
| 7 wickets | 2 | 178 | 19.4 | 20.0 | v Stars | Melbourne | 15 Dec 2021 | Twenty20 | |
| 6 wickets | 3 | 171 | 19.3 | 20.0 | v Renegades | Sydney | 9 Jan 2017 | Twenty20 | |
| 5 wickets | 3 | 165 | 19.3 | 20.0 | v Heat | Carrara | 1 Jan 2019 | Twenty20 | |
| 7 wickets | 3 | 177 | 19.3 | 20.0 | v Strikers | Coffs Harbour | 5 Jan 2020 | Twenty20 | |
| 8 wickets | 4 | 129 | 19.2 | 20.0 | v Thunder | Sydney | 25 Jan 2014 | Twenty20 | |
| 4 wickets | 4 | 148 | 19.2 | 20.0 | v Strikers | Sydney | 21 Dec 2021 | Twenty20 | |
| 6 wickets | 4 | 136 | 19.2 | 20.0 | v Hurricanes | Launceston | 11 Dec 2023 | Twenty20 | |
| 6 wickets | 5 | 150 | 19.1 | 20.0 | v Strikers | Adelaide | 5 Jan 2014 | Twenty20 | |
| 7 wickets | 5 | 155 | 18.1 | 19.0 | v Hurricanes | Hobart | 23 Dec 2014 | Twenty20 | |
| 7 wickets | 5 | 151 | 19.1 | 20.0 | v Stars | Sydney | 26 Dec 2022 | Twenty20 | |
| 5 wickets | 6 | 138 | 19.0 | 20.0 | v Lions | Cape Town | 18 Oct 2012 | Twenty20 | |
| 4 wickets | 6 | 133 | 19.0 | 20.0 | v Thunder | Sydney | 30 Dec 2012 | Twenty20 | |
| 5 wickets | 6 | 128 | 19.0 | 20.0 | v Heat | Brisbane | 7 Jan 2013 | Twenty20 | |
| 3 wickets | 6 | 157 | 19.0 | 20.0 | v Stars | Melbourne | 21 Jan 2017 | Twenty20 | |
| 7 wickets | 7 | 157 | 18.5 | 20.0 | v Scorchers | W.A.C.A | 28 Jan 2012 | Twenty20 | |
| 8 wickets | 7 | 155 | 18.5 | 20.0 | v Renegades | Sydney | 19 Dec 2014 | Twenty20 | |
| 3 wickets | 7 | 173 | 18.5 | 20.0 | v Renegades | Melbourne (Docklands) | 23 Dec 2015 | Twenty20 | |
| 7 wickets | 7 | 164 | 18.5 | 20.0 | v Scorchers | Canberra | 16 Jan 2021 | Twenty20 | |
| 7 wickets | 8 | 140 | 18.4 | 20.0 | v Heat | Sydney | 16 Dec 2011 | Twenty20 | |
| 7 wickets | 8 | 144 | 18.4 | 20.0 | v Thunder | Sydney | 8 Dec 2012 | Twenty20 | |
| 2 wickets | 8 | 136 | 18.4 | 20.0 | v Strikers | Adelaide | 8 Jan 2020 | Twenty20 | |
| 7 wickets | 8 | 176 | 18.4 | 20.0 | v Renegades | Sydney | 25 Jan 2020 | Twenty20 | |
| 5 wickets | 8 | 129 | 12.4 | 14.0 | v Thunder | Canberra | 13 Jan 2021 | Twenty20 | |
| 9 wickets | 9 | 84 | 10.3 | 12.0 | v Thunder | Sydney | 2 Feb 2019 | Twenty20 | |
| 5 wickets | 9 | 170 | 18.3 | 20.0 | v Renegades | Sydney | 16 Dec 2024 | Twenty20 | |
| 6 wickets | 10 | 167 | 18.2 | 20.0 | v Thunder | Sydney | 21 Dec 2013 | Twenty20 | |
| 6 wickets | 10 | 151 | 18.2 | 20.0 | v Strikers | Adelaide | 6 Jan 2019 | Twenty20 | |
| 7 wickets | 11 | 157 | 18.1 | 20.0 | v Stars | Melbourne | 6 Jan 2024 | Twenty20 | |
| 8 wickets | 11 | 195 | 18.1 | 20.0 | v Stars | Sydney | 26 Dec 2024 | Twenty20 | |
| 9 wickets | 12 | 160 | 18.0 | 20.0 | v Thunder | Sydney | 20 Dec 2016 | Twenty20 | |
| 6 wickets | 12 | 131 | 18.0 | 20.0 | v Scorchers | Sydney | 27 Dec 2016 | Twenty20 | |
| 7 wickets | 12 | 151 | 18.0 | 20.0 | v Strikers | Carrara | 3 Jan 2021 | Twenty20 | |
| 6 wickets | 13 | 125 | 17.5 | 20.0 | v Renegades | Geelong | 30 Dec 2022 | Twenty20 | |
| 6 wickets | 14 | 148 | 17.4 | 20.0 | v Heat | Brisbane | 11 Jan 2015 | Twenty20 | |
| 5 wickets | 15 | 190 | 17.3 | 20.0 | v Stars | Sydney | 23 Jan 2018 | Twenty20 | |
| 9 wickets | 17 | 173 | 17.1 | 20.0 | v Hurricanes | Sydney | 23 Jan 2019 | Twenty20 | |
| 9 wickets | 18 | 168 | 17.0 | 20.0 | v Scorchers | Canberra | 30 Jan 2021 | Twenty20 | |
| 7 wickets | 22 | 134 | 16.2 | 20.0 | v Thunder | Sydney | 8 Jan 2023 | Twenty20 | |
| 8 wickets | 23 | 139 | 16.1 | 20.0 | v Heat | Brisbane | 29 Dec 2024 | Twenty20 | |
| 8 wickets | 25 | 127 | 15.5 | 20.0 | v Heat | Brisbane | 23 Jan 2020 | Twenty20 | |
| 8 wickets | 29 | 129 | 15.1 | 20.0 | v Stars | Melbourne | 16 Jan 2018 | Twenty20 | |
| 8 wickets | 30 | 132 | 15.0 | 20.0 | v Scorchers | Sydney | 18 Dec 2019 | Twenty20 | |
| 8 wickets | 35 | 125 | 14.1 | 20.0 | v Strikers | Sydney | 29 Jan 2019 | Twenty20 | |
| 10 wickets | 45 | 122 | 12.3 | 20.0 | v Lions | Johannesburg | 28 Oct 2012 | Twenty20 | |
| 9 wickets | 60 | 74 | 10.0 | 20.0 | v Heat | Sydney | 18 Jan 2018 | Twenty20 | |
| 8 wickets | 67 | 97 | 8.5 | 20.0 | v Yorkshire | Cape Town | 16 Oct 2012 | Twenty20 |
Tied matches
Team 1 | Team 2 | Ground | Match Date | Scorecard |
| Sixers | Scorchers | Sydney Cricket Ground | 10 Jan 2014 | Twenty20 |
| Stars | Sixers | Melbourne Cricket Ground | 5 Jan 2015 | Twenty20 |
| Heat | Sixers | Brisbane Cricket Ground, Woolloongabba, Brisbane | 25 Jan 2017 | Twenty20 |
| Sixers | Thunder | Sydney Cricket Ground | 28 Dec 2019 | Twenty20 |
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Records includes the following current or recent matches:
Sydney Sixers vs Sydney Thunder at Sydney, Big Bash League 7th Match, Dec 20, 2025 [Twenty20]
Sydney Sixers vs Adelaide Strikers at Sydney, Big Bash League 4th Match, Dec 17, 2025 [Twenty20]
Sydney Sixers vs Perth Scorchers at Perth, Big Bash League 1st Match, Dec 14, 2025 [Twenty20]