Tesco finest burgers 8 pack

Hi all this is my first ever post so I hope I've done it right and in the right section!!!

Can anyone help with the syn values of the 8 pack of tesco finest burgers they are smaller than normal but I've noticed the ingredients are different than the 2 pack or the 4 pack!
Thank you al!
X

No info on SW's website on the 8 pack, sorry. What are the ingredients that are different??

Tesco Finest, Beefburgers, 4 pack, chilled 85g each
2½ Syns on Extra Easy Original 2½ Syns Green 7 Syns

The fat content is different! Ok thank's for your help anyway! Xx