With the demise of Sony's Xperia Z series, it seemed that the beloved Z Compact phones are gone too. That may not be the case - a glimmer of hope appeared in the shape of a photo titled "Sony Xperia X Compact." There are no specs yet, but a 4.6" screen is a safe bet. And if you look closely, you'll notice the phone uses the design of the rumored Xperia XR flagship rather than the Xperia X. Sony Xperia X Compact (allegedly) If this Compact is really based on the XR, then we're in for the first mini phone with Snapdragon 820 chipset, not to mention 4K video recording with the...
Source: http://www.gsmarena.com/sony_xperia_x_compact_image_points_to_rebirth_of_the_famous_line-news-20137.php