Reliable Delta Compressed = If there is no packet loss, Reliable Delta Compress will use a lot less bandwidth then Unreliable (as it only sends changes).
If there is packet loss, Unreliable will deliver the data faster then Reliable Delta Compressed (as it doesn't buffer things on the receiver to make sure it is delivered in order)
Unreliable on Change = sends data only when there is a change to the object this is attached to.
Unreliable = sends the data regardless of receipt.
Reliable Delta Compressed = If there is no packet loss, Reliable Delta Compress will use a lot less bandwidth then Unreliable (as it only sends changes). If there is packet loss, Unreliable will deliver the data faster then Reliable Delta Compressed (as it doesn't buffer things on the receiver to make sure it is delivered in order)
Unreliable on Change = sends data only when there is a change to the object this is attached to. Unreliable = sends the data regardless of receipt.