Sony Sirius aka Sony D6503 is now almost unofficially unannounced, well we have seen so many leaks for the time being. Well let us sum up for you what Sony D6503 features in reality. Sony D6503 is powered by Snapdragon 800 MSM8974AB SoC which supports 4K Video recording from camera, Adreno 330 GPU and 3 GB RAM with 16 GB on board memory. It seems it supports new IPS panel from Sony and is water resistant.

Till now we have seen in leaks following things viz. leaked UI pics of Sony D6503, full phone profile leaked in pics and the latest Android 4.4.2 KitKat UI is leaked now of Sony D6503 which is truly amazing. Well overall from design Sony D6503 is a refresh version of Xperia Z1 as it is very much similar in design. So from the courtesy of XDA user “iRimas” we have brought you some Xperia Z1 vs Sony D6503 aka Sony Sirius comparison photos side by side.

[ UPDATE – 21 Jan ]

Watch Xperia Android 4.4.2 KitKat Boot Animation Video on Xperia SP

[ UPDATE – 21 Jan ]

Sony Sirius aka Sony D6503 Android 4.4.2 KitKat Xperia UI Leaked – 4K Video Recording, Built-in-Answering Machine, Touch to Wake up Settings

Download Sony D6503 Sirius Wallpapers from Android 4.4.2 KitKat UI

Xperia Z1 vs Sony D6503 aka Sony Sirius Comparison

Xperia Z1 and Sony D6503 features same design, with some changes in the ports location and speakers.

Xperia Z1 has one speaker at the bottom side while Sony D6503 has dual speakers one at the top near notification light and one the bottom side where Xperia Z1 has in form of pin holes.

Bigger Dimensions 

Sony D6503 is bit larger in dimensions when compared to Xperia Z1 and has bigger screen also. Xperia Z1 features 5″ 1080p display while Sony D6503 features 5.2″ 1080p display.

[ Sony D6503 Left; Xperia Z1 Right ]

Change in Positions of Ports

On right side profile Xperia Z1 has two flaps for each port while Sony Sirius has one only.

[ Xperia Z1 Left; Sony D6503 Right ‘

Change in Speaker Position

Sony Sirius sports two speakers, one at the top near notification light and one at bottom while Xperia Z1 has only one.

[ Sony D6503 speaker position at top ]

[ Sony D6503 speaker position at bottom ]

[ No speaker at top in Xperia Z1 ]

Sony D6503 seems a very good phone packed with some great features. Android 4.4.2 out of the box is one of the best features of Sony D6503 aka Sony Sirius.

How do you feel Xperia Z1 users, for us we think that these features should have been given on the first place in Xperia Z1, we heard that many Xperia Z1 users are now feeling inferior, what do you think. drop your comments below.