Actual images of Nokia Lumia 920T,the Customized version of Nokia Lumia 920 for China has been leaked.
There is a little change in specification of Nokia Lumia 920T as compared to that of Nokia Lumia 920
The Nokia Lumia 920T has a Snapdragon MSM8960T S4 Pro chipset while nokia lumia 920 has a Snapdragon MSM8960 S4 Plus chipset
Snapdragon MSM8960T S4 Pro chipset features the adreno 320 GPU not the adreno 225 GPU
The Nokia Lumia 920T supports only china mobile network