Adobe Media Encoder 14.3 not using all CPU/GPU

First off - love the update and it really great how fast it converts files. Huge improvement

When it is converting from 1080p 50M MP4 source down to 1080p 5m H.264 for upload it uses about 35% CPU and 45% GPU and 30-40% Memory usage.

What am I missing to max out either the CPU or GPU ?

My setup is as follows:

Ryzen 3950X

32 GB Ram DDR-3200

M.2 Boot 1TB

2(1TB) SSD in Raid 0 with Source files

Geforce 1080