just:in Mac Performance Sheet (4.0)
Table of Contents
General information
We have tested different machines and different codecs. All of these tests were done with just:in v4.0. This page is for partners and customers of just:in who need to find the proper hardware for just:in setups. Please note that all data is provided as a guideline based on our internal lab tests. The individual results can vary.
All Apple ProRes422 tests have been made using a 10bit Video Mode.
XDCAM HD422 and AVC-I tests have been made using a 8bit Video Mode.
All tests have been made using 8 Audio tracks.
All tests have been made using the standard preview quality settings. Changing the preview quality may change the number of Channels, which can be recorded concurrently.
The number of Channels provided below are the maximum which can be achieved on a certain hardware while no other applications besides just:in are used. We recommend to repeat the tests using typical video sources, as the CPU load can vary depending on the complexity of the incoming signals.
When using two machines – one for just:in Engine and one for the just:in User Interface – the number of recording Channels can be increased.
Mac Mini i7 3.2 GHz 6 Core (macmini8,1) 8GB RAM
Container/Codec | Channels (UI Local) | Channels (UI Remote) | Version | macOS | Video Device | Driver Version | Tested at |
|---|---|---|---|---|---|---|---|
MOV ProRes422 HQ 1080i2997 | 4 | 6 | JustIn4.0.2.GM.947 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 1080i2997 | 5 | 6 | JustIn4.0.2.GM.947 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 LT 1080i2997 | 5 | 6 | JustIn4.0.2.GM.947 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 Proxy 1080i2997 | 5 | 7 | JustIn4.0.2.GM.947 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MXF XDCAM HD422 1080i2997 | 4 | 5 | JustIn4.0.2.GM.947 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MXF AVC-I 100M 1080i2997 | 3 | 3 | JustIn4.0.2.GM.947 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MXF AVC-I 50M 1080i2997 | 2 | 2 | JustIn4.0.2.GM.947 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 HQ 1080i50 | 5 | 6 | JustIn4.0.2.GM.948 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 1080i50 | 5 | 7 | JustIn4.0.2.GM.948 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 LT 1080i50 | 5 | 7 | JustIn4.0.2.GM.948 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 Proxy 1080i50 | 6 | 8 | JustIn4.0.2.GM.948 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MXF XDCAM HD422 1080i50 | 4 | 5 | JustIn4.0.2.GM.954 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 16.01.2020 |
MXF AVC-I 100M 1080i50 | 3 | 4 | JustIn4.0.2.GM.948 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MXF AVC-I 50M 1080i50 | 2 | 3 | JustIn4.0.2.GM.948 | 10.14.6 | BMD DeckLink Quad 2 | 11.4.1 | 27.11.2019 |
MOV ProRes422 HQ 2160p25 | 1 | 1 | JustIn4.0.2.GM.956 | 10.15.7 | BMD DeckLink 4K Pro | 11.6 | 12.01.2021 |
iMac Pro 3 GHz 10 Core (1.1) 128GB RAM
Container/Codec | Channels (UI Local) | Version | macOS | Video Device | Driver Version | Tested at |
|---|---|---|---|---|---|---|
MOV ProRes422 HQ 1080i2997 | 8* | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MOV ProRes422 1080i2997 | 8* | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF XDCAM HD422 1080i2997 | 7 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF AVC-I 100M 1080i2997 | 6 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF AVC-I 50M 1080i2997 | 4 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF DNxHD HQX 1080i2997 | 7 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MOV ProRes422 HQ 1080i50 | 8* | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MOV ProRes422 1080i50 | 8* | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF XDCAM HD422 1080i50 | 8 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF AVC-I 100M 1080i50 | 7 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF AVC-I 50M 1080i50 | 5 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
MXF DNxHD HQX 1080i50 | 7 | JustIn4.5.0.B.970 | 10.15.3 | BMD DeckLink Quad 2 | 11.5 | 06.03.2020 |
*and more (please contact us, if you have further questions)
Mac Pro 3.3 GHz 12 Core (7.1) 96GB RAM
Container/Codec | Channels (UI Local) | Version | macOS | Video Device | Driver Version | Tested at |
|---|---|---|---|---|---|---|
MOV ProRes422 HQ 1080i50 | 16 | JustIn4.0.2.GM.956 | 10.15.7 | 2x BMD DeckLink Quad 2 | 11.6 | 11.01.2021 |
MXF XDCAM HD422 1080i50 | 8 | JustIn4.0.2.GM.956 | 10.15.7 | 2x BMD DeckLink Quad 2 | 11.6 | 11.01.2021 |
MOV ProRes422 HQ 2160p50 | 2 | JustIn4.0.2.GM.956 | 10.15.7 | 2x BMD DeckLink 4K Pro | 11.6 | 11.01.2021 |
MOV ProRes422 HQ 2160p5994 | 1 | JustIn4.0.2.GM.956 | 10.15.7 | BMD DeckLink 4K Pro | 11.6 | 11.01.2021 |