THAI's first new A380 jumbo will arrive on September 27 and initially be deployed on the Hong Kong and Singapore routes. When the second A380 joins at the end of the year, both will be switched to the Frankfurt route, with Paris and London to start up in January/February.
The seating configuration is 12 first class, 60 business class and 435 in economy. Emirates is almost the same with 14 first class, 76 business and between 399 and 427 in economy depending on the aircraft. But TG scraps the stand-up bar for business class

and packs 66 of its economy seats upstairs at the back. That seems to imply (but it's just my guess) that TG's economy seats may have slightly more room. Yet both carriers' economy seats have 18" width and 32" pitch. So what Thai are doing with the extra space, I have no idea. Also, the new 15" vdo monitors are not nearly as large as Emirates 20" screens.
http://www.seatplans...eatplans/A380-4