The current Xperia X series smartphones are no match for the high-end flagship smartphones like the Galaxy S7, OnePlus 3, etc. Fortunately, Sony knows the state of their current Xperia smartphones and if they want to get back in the game, they need to introduce something new. Sony is currently working on a new Xperia X series flagship smartphone which got spotted on GFXBench.
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New Xperia X Series Flagship Smartphone Model Number:
The model number of the new Xperia X series smartphone is Sony F8331 which is quite close to the model number of the current Xperia X Performance model.
Sony Xperia X F8331 Specifications:
According to the GFXBench list, the new Xperia X series smartphone comes with Snapdragon 820 chipset, Adreno 530 GPU, 3GB RAM and a 5.1-inch 1080p screen. It has 21MP rear camera and 12MP front camera. It will be based on Android 6.0.1 Marshmallow OS.