I just had an interesting live chat with BT about the upload speed on FTTP. They told me it's up to 20, but it's not guaranteed. I asked because the BT sales page doesn't mention the upload speed.
Not as far as I know, I wonder if the wholesale speed tester shows a profile ? I shall endeavour to find out when next I get an opportunity.
I do know when I have had a chance to play around with a 330/30 circuit the upload was just that, 30 meg. Mind you the really impressive thing on that particular case was the punter recording 305 meg via speediest.net using an iPhone 6s and wifi.