New Player HEVC Stutter

I have noticed that some movies (HEVC notably) have an issue where they stutter, its not super bad but definitely drives me crazy and I cant figure out why. If I force it to transcode the stutter goes away, but I presume thats because it transcodes into h264 and no longer in HEVC. This doesn’t happen with everything though so it must be something specific about the encoding.

Here is the media info of the video file:

General
Unique ID                                : 99908376866227359466792762782984071566 (0x4B29A749D258AFCB235C18838052698E)
Complete name                            : Barb and Star Go to Vista Del Mar (2021).mkv
Format                                   : Matroska
Format version                           : Version 4 / Version 2
File size                                : 11.5 GiB
Duration                                 : 1 h 46 min
Overall bit rate                         : 15.3 Mb/s
Writing application                      : mkvmerge v49.0.0 ('Sick Of Losing Soulmates') 64-bit
Writing library                          : libebml v1.4.0 + libmatroska v1.6.1

Video
ID                                       : 1
Format                                   : HEVC
Format/Info                              : High Efficiency Video Coding
Format profile                           : Main 10@L5@Main
Codec ID                                 : V_MPEGH/ISO/HEVC
Duration                                 : 1 h 46 min
Bit rate                                 : 14.8 Mb/s
Width                                    : 3 840 pixels
Height                                   : 2 160 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Constant
Frame rate                               : 23.976 (24000/1001) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0 (Type 2)
Bit depth                                : 10 bits
Bits/(Pixel*Frame)                       : 0.074
Stream size                              : 11.0 GiB (96%)
Default                                  : Yes
Forced                                   : No
Color range                              : Limited
Color primaries                          : BT.2020
Transfer characteristics                 : PQ
Matrix coefficients                      : BT.2020 non-constant
Mastering display color primaries        : BT.2020
Mastering display luminance              : min: 0.0001 cd/m2, max: 1000 cd/m2
Maximum Content Light Level              : 1000 cd/m2
Maximum Frame-Average Light Level        : 938 cd/m2

Audio
ID                                       : 2
Format                                   : E-AC-3
Format/Info                              : Enhanced Audio Coding 3
Codec ID                                 : A_EAC3
Duration                                 : 1 h 46 min
Bit rate mode                            : Constant
Bit rate                                 : 256 kb/s
Channel(s)                               : 6 channels
Channel positions                        : Front: L C R, Side: L R, LFE
Sampling rate                            : 48.0 kHz
Frame rate                               : 187.500 FPS (256 SPF)
Compression mode                         : Lossy
Stream size                              : 196 MiB (2%)
Language                                 : English
Service kind                             : Complete Main
Default                                  : Yes
Forced                                   : No

Text
ID                                       : 3
Format                                   : UTF-8
Codec ID                                 : S_TEXT/UTF8
Codec ID/Info                            : UTF-8 Plain Text
Language                                 : English
Default                                  : No
Forced                                   : No

And the logs from the client: [logging.zip|attachment]
(upload://o9AT5Asn5vUZ0ghfxsSpyWh1fDn.zip) (1.2 MB)
And the logs from the server: Plex Media Server Logs_2021-02-16_23-23-36.zip (4.9 MB)

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