Pubsub vs Subscription: Limits of sampling interval + publishing interval|OPC UA Standard|Forum|OPC Foundation

Hello,

I have a question regarding PubSub vs Subscription, especially regarding to sampling interval and publishing interval.
I know the standard does not define any concrete limits for these intervals. However, what would be in general the more usual way to transmit a lot of data arriving with a high data rate, e.g. data arriving with 50 kHz, at the server.

For this use case would it be common to use a subscription, for example with the following settings?
MonitoredItemSettings: samplingInterval = 0,02 ms, Queue Size = 1000
SubscriptionSettings: publishing interval = 20 ms
This would result in transmitting 1000 values with a rate of 50 Hz via Subscription

Or would it be more common to use pubsub and try to transmit with a higher rate. I don't know if 50 kHz are possible, but maybe combine also more values into one frame e.g. 100 => transfer rate 500 Hz

It's no conrete example without any detailed tests. However, I wonder what would be the most common way in OPC UA?

Thanks for any answers in advance.

Kind regards