Shimano Ultegra 14000 vs speedmaster 14000

Hi all.
So I have an Ultegra 14000, absolutely love it best reel I have ever had. I have full intention of buying another (Xmas time). Everywhere here is sold out and in the UK with the new tax working out even more pricey. So my question is what is the difference between that and the speedmaster. They look very similar and found 1 comparison video on YouTube but it's in another language. Anybody have a speedmaster or have both would could shine a light on this

Sorry pal just have the same ultegra as you!!