ProRes target data rates

Dimensions Frame Rate ProRes 422 LT ProRes 422 ProRes 422 HQ
UHD 3840 x 2160
Mb/s GB/hr Mb/s GB/hr Mb/s GB/hr
24p 328 148 471 212 707 318
25p 342 154 492 221 737 332
30p 410 185 589 265 884 398
50p 684 308 983 442 1475 664
60p 821 369 1178 530 1768 795

Source: Apple ProRes white paper, April 2018