Quality of iMac display vs. a Thunderbolt one?

[stanw]

Anyone know how the display of the 27-inch iMac compares with a 27-inch Thunderbolt display? Is it the same display? Are there quality differences when watching video or working on graphics?

Thanks.

 

[AaronM5670]

Correct me if I'm wrong, but I think it's exactly the same panel - there should be no difference between the two displays.

 

[Zerotolerance]

The iMac has the newer laminated anti-glare screen. The Thunderbolt Display is a mirror.