What's the go with the conflicting info on the T and TX SoC

There are different reports everywhere about the hardwear that the TX specifically would be running.

White papers seem to say that it has the same SoC as in the Xperia T however they also say that it has an Adreno 220 GPU not found in the Snapdragon S4s but rather in the S3s which is what I believed the Xperia T to be running.

Now in the benches that have released it is benching on par sometimes better than the Xperia T which would suggest the TX is indeed running the MSM8260A with an Adreno 225 GPU and not the MSM8260 with the Adreno 220GPU.

Can anyone properly confirm what hardware the TX does have because if it does indeed have the exact same internals as the T. Then the removable battery really make it a winner for me. However if it is running the older S3 SoC then I will be going TX all the way.

Just seeking some clarification some screenshots of hardware, software and model details etc would be good.