EVS XT4K - Page 37

10GbE Connection (PAL)
Codec
Video
Bitrate
(Mbps)
Block-based
Bandwidth (MB/s)
RT
Transfers
Transfer
Speed
(faster than
RT)
Apple ProRes 422 LT 85 11.7 11.9 6.8x
AVC-Intra 100 111 14.8 9.4 5.4x
XAVC-Intra HD 111 14.8 9.4 5.4x
Avid DNxHD® 120 120 16.6 8.4 4.8x
Apple ProRes 422 SQ 120 16.6 8.4 4.8x
Avid DNxHD® 185 185 25.0 5.6 3.2x
Apple ProRes 422 HQ 185 25.0 5.6 3.2x
XAVC-Intra 4K 500 66.6 2.1 1.2x
10GbE Connection (NTSC)
Codec
Video
Bitrate
(Mbps)
Block-based
Bandwidth (MB/s)
RT
Transfers
Transfer
Speed
(faster than
RT)
Apple ProRes 422 LT 100 14.1 9.9 5.6x
AVC-Intra 100 111 14.5 9.6 5.5x
XAVC-Intra HD 111 14.5 9.6 5.5x
Avid DNxHD® 145 145 20.8 6.7 3.8x
Apple ProRes 422 SQ 145 19.2 7.3 4.1x
Avid DNxHD® 220 220 30.0 4.6 2.6x
Apple ProRes 422 HQ 220 30.0 4.6 2.6x
XAVC-Intra 4K 600 68.5 2.0 1.1x
Simultaneous Backup and Restore
The backup sessions reach higher bandwidth and pre-empt the bandwidth against the
restore sessions. On a ‘per session’ base, the system allocates between 3.75 and 6 times
more bandwidth to backup session than to restore session.
TECHNICAL REFERENCE MANUAL XT4K Server 15.2
4. Software Specifications 29