One of the only small, high-end Android phones available, this phone packs the features of the full-size Z5 into a much smaller body with a 4.6-inch HD screen. Key specs include a 23-megapixel ...

7% of devices. However, the continued flood of updates from OEMs should help, with Sony being the latest to release Android 7.0 for the Xperia Z5 and Z5 Premium.

and Xperia Z5 Compact (4.6 inches), were introduced. Still considered small by modern standards, the Google Pixel 4a (5.8 inches) and Samsung Galaxy S10e (5.8 inches) catered to compact phone fans.

Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps (E5803), LTE Cat6 300/50 Mbps (E5823) HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps (E6603), LTE Cat6 300/50 Mbps (E6653) ...