Well - I have been running ROS x86 32-bit for a year now.
You might want to take a look at —> http://forum.mikrotik.com/t/public-mikrotik-bandwidth-test-server-s-now-shutdown-as-of-april-1st-2025/94863/1
This server is a ROS x86 32-bit system running as a virtual computer which is hosted on a VMware ESXi server ( with many other servers also running on it).
With this virtual server — when I perform a btest ( UDP ) to the local loopback IP address of 127.0.0.1 I get near 17 GIG
My physical VMware ESXi server has 127 gig ram and two 10-gig network cards installed.
I am allocating only 2 CPUs and 2 gig of ram to my ROS system.
When I perform a btest between to different ROS systems with each hosted on different physical VMware ESXi servers (communicating through 10-gig network cards with a Cisco 10-gig switch between the network adaptors - with both ROS systems on the same IP subnet, I get btest results around 7.5 gig up to 9.8 GIG. The speeds may vary depending on what my other virtual hosted operating systems with almost 40 other servers were doing at the time of the btest.
Note – I suggest to perform a UDP btest to 127.0.0.1 to get a pretty good idea just what the horse-power is of your Mikrotik/ROS platform.
Did my answer to you question answer your question ?
North Idaho Tom Jones