Thus, the result of both products is the same - the creation of an optimal environment for the operation of CMS 1C-Bitrix. Moreover, for a non-specialist, the difference in what was taken as a basis, BitrixVM or BitrixEnv, may not be obvious.
Which option to choose depends on personal preferences and the specifics of the tasks being solved. So, for quick deployment in a hypervisor, 1C-Bitrix: Virtual Machine will be optimal. You only need to change the size of the disk. And for example, for installation on a dedicated server or for fine-tuning Linux OS parameters - 1C-Bitrix: Web environment.
On the page https://www.sim-networks.com/dedicated, you can order a dedicated server in Germany.