UHD HDR Benchmark is presented on 4K UHD courtesy of Spears and Munsil, with Fidelity in Motion, Scenic Labs and ColorFront also receiving logos on the back cover. The calibration patterns are a varied lot, many of which will be familiar to videophiles who have experienced other calibration discs. As I've tried to indicate in some of the "screenshots" (more about that in a moment), the patterns are in both black and white and color, and several of them have "moving" parts, as in the small boxes visible in the second image in the YCbCr Clipping section. The patterns were razor sharp on my display, though as I mentioned above, I found a rather wide if expected variability depending upon luminance chosen. The video montages that are part of the Demo Material are great looking in that old school "ambient video" manner (to re-coin a phrase I invented years ago here when reviewing a bunch of Topics releases). In these brief videos, detail levels are routinely very high, with a natural looking palette and consistent contrast and fine detail levels. I will caution those who have to take seizure warnings seriously that the A/V Sync material has bright flashing lights with very loud sonic pops, and it was actually a little hard for me to keep watching and listening, even though I suffer from no such maladies.

A Note on the "Screenshots": While obviously far from optimal, these were snapped by my Google Pixel 2 in front of my 4K display, which was the only way I could think of to provide those interested with at least some idea of what the disc contains. Therefore these are obviously rough (some might say extremely rough) approximations of what you see on this 4K UHD disc. 

DISC INFO:

Disc Title:     Spears.Munsil.UHD.HDR.Benchmark.2019.COMPLETE.UHD.BLURAY-iND
Disc Size:      93,588,613,873 bytes
Protection:     AACS2
BD-Java:        No
Extras:         Ultra HD
BDInfo:         0.5.8.7 (compatible layout created by DVDFab 10.2.0.1)

PLAYLIST REPORT:

Name:                   00005.MPLS 
Length:                 2:45:09.909 (h:m:s.ms)
Size:                   6,368,778,240 bytes
Total Bitrate:          5.14 Mbps

VIDEO:

Codec                   Bitrate             Description    
-----                   -------             -----------    
MPEG-H HEVC Video       600 kbps            2160p / 23.976 fps / 16:9 / Main 10 Profile 5.1 High / 4:2:0 / 10 bits / HDR / BT.2020 /

AUDIO:

Codec                           Language        Bitrate         Description    
-----                           --------        -------         -----------    
Dolby TrueHD Audio              English         970 kbps        5.1 / 48 kHz / 970 kbps / 16-bit (AC3 Core: 5.1 / 48 kHz / 640 kbps)
DTS-HD Master Audio             English         1568 kbps       5.1 / 48 kHz / 1568 kbps / 24-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 24-bit)

FILES:

Name            Time In         Length          Size            Total Bitrate  
----            -------         ------          ----            -------------  
00040.M2TS      0:00:00.000     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:05:00.300     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:10:00.600     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:15:00.900     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:20:01.201     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:25:01.501     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:30:01.801     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:35:02.102     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:40:02.402     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:45:02.702     0:05:00.300     205,664,256     5,478 kbps     
00040.M2TS      0:50:03.002     0:05:00.300     205,664,256     5,478 kbps     
00041.M2TS      0:55:03.303     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:00:03.603     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:05:03.903     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:10:04.204     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:15:04.504     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:20:04.804     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:25:05.104     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:30:05.405     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:35:05.705     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:40:06.005     0:05:00.300     199,182,336     5,306 kbps     
00041.M2TS      1:45:06.306     0:05:00.300     199,182,336     5,306 kbps     
00042.M2TS      1:50:06.606     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      1:55:06.906     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:00:07.206     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:05:07.507     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:10:07.807     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:15:08.107     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:20:08.408     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:25:08.708     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:30:09.008     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:35:09.308     0:05:00.300     174,133,248     4,638 kbps     
00042.M2TS      2:40:09.609     0:05:00.300     174,133,248     4,638 kbps