pete_c
Guru
Personally thinking it is related to the use of Wintel (overhead) and a GPU built in to the motherboard on your laptop computer.
I have tested Windows 10 versus Windows 2016 server.
Windows 2016 is fast, dedicated and thin compared to Windows 10 which is a nice desktop GUI and not meant to run as a server.
Tinkering here a bit with a new MSI Skylake dedicated and modular gaming laptop using a Skylake i7 with a maximum of 32Gb of RAM.
This laptop has an upgradable GPU external board mounted on the laptop motherboard.
A dedicated NVR typically runs on embedded Linux and the NVR program is the OS. No overhead.
That said my ZM box runs best with fastest CPU, fast SSD hard drive and most memory.
I have tested Windows 10 versus Windows 2016 server.
Windows 2016 is fast, dedicated and thin compared to Windows 10 which is a nice desktop GUI and not meant to run as a server.
Tinkering here a bit with a new MSI Skylake dedicated and modular gaming laptop using a Skylake i7 with a maximum of 32Gb of RAM.
This laptop has an upgradable GPU external board mounted on the laptop motherboard.
A dedicated NVR typically runs on embedded Linux and the NVR program is the OS. No overhead.
That said my ZM box runs best with fastest CPU, fast SSD hard drive and most memory.