| 2005 (test card) | 2007–2010 | 2018–2022 | 2022-present |
Prime HD[]
2005 (test card)[]

2007–2010[]

Prime HD was fully launched on 15 October 2007 as a Prime Media Group counterpart of Seven HD. The channel was replaced by 7mate on 25 September 2010.
Prime7 HD[]
2018–2022[]

With no explanation whatsoever, Prime Media Group relaunched their HD service on 15 January 2018 as a full simulcast of Prime7, which reduced 7mate to standard definition.
Seven HD[]
2022-present[]
| Pending merger with Southern Cross Austereo Seven Network Joint ventures
Seven Sport Digital West Australian Newspapers
Former/Defunct Notes
|

