Largest margins by Australia in T20Is by Innings, runs & wickets - last one year
By runs
Winner | Margin | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 70 runs | 197 | 16.4 | v Scotland | Edinburgh | 6 Sep 2024 | T20I # 2844 | |
| 29 runs | 94 | 7.0 | v Pakistan | Brisbane | 14 Nov 2024 | T20I # 2948 | |
| 28 runs | 180 | 19.2 | v England | Southampton | 11 Sep 2024 | T20I # 2850 | |
| 17 runs | 179 | 20.0 | v South Africa | Darwin | 10 Aug 2025 | T20I # 3403 | |
| 13 runs | 148 | 19.4 | v Pakistan | Sydney | 16 Nov 2024 | T20I # 2954 |
By wickets
Winner | Margin | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 8 wickets | 173 | 15.2 | v West Indies | Kingston | 22 Jul 2025 | T20I # 3351 | |
| 7 wickets | 155 | 9.4 | v Scotland | Edinburgh | 4 Sep 2024 | T20I # 2838 | |
| 7 wickets | 118 | 11.2 | v Pakistan | Hobart | 18 Nov 2024 | T20I # 2959 | |
| 6 wickets | 150 | 16.1 | v Scotland | Edinburgh | 7 Sep 2024 | T20I # 2846 | |
| 6 wickets | 215 | 16.1 | v West Indies | Basseterre | 25 Jul 2025 | T20I # 3369 | |
| 3 wickets | 190 | 18.5 | v West Indies | Kingston | 20 Jul 2025 | T20I # 3339 | |
| 3 wickets | 206 | 19.2 | v West Indies | Basseterre | 26 Jul 2025 | T20I # 3378 | |
| 3 wickets | 171 | 17.0 | v West Indies | Basseterre | 28 Jul 2025 | T20I # 3385 | |
| 2 wickets | 173 | 19.5 | v South Africa | Cairns | 16 Aug 2025 | T20I # 3407 |
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 7 wickets | 62 | 155 | 9.4 | 20.0 | v Scotland | Edinburgh | 4 Sep 2024 | T20I # 2838 | |
| 7 wickets | 52 | 118 | 11.2 | 20.0 | v Pakistan | Hobart | 18 Nov 2024 | T20I # 2959 | |
| 8 wickets | 28 | 173 | 15.2 | 20.0 | v West Indies | Kingston | 22 Jul 2025 | T20I # 3351 | |
| 6 wickets | 23 | 150 | 16.1 | 20.0 | v Scotland | Edinburgh | 7 Sep 2024 | T20I # 2846 | |
| 6 wickets | 23 | 215 | 16.1 | 20.0 | v West Indies | Basseterre | 25 Jul 2025 | T20I # 3369 | |
| 3 wickets | 18 | 171 | 17.0 | 20.0 | v West Indies | Basseterre | 28 Jul 2025 | T20I # 3385 | |
| 3 wickets | 7 | 190 | 18.5 | 20.0 | v West Indies | Kingston | 20 Jul 2025 | T20I # 3339 | |
| 3 wickets | 4 | 206 | 19.2 | 20.0 | v West Indies | Basseterre | 26 Jul 2025 | T20I # 3378 | |
| 2 wickets | 1 | 173 | 19.5 | 20.0 | v South Africa | Cairns | 16 Aug 2025 | T20I # 3407 |
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