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BlackBerry Q10 vs Blackberry Q20.
The BlackBerry Q10 features a Super AMOLED display of 3.1 inches and a capacitive touchscreen with 16M colors and can supports 10-finger multi-touch input. It has a resolution of 720 x 720 pixels and a pixel density of 328 ppi. Meanwhile, the Blackberry Q20 features a large screen display at 3.5inch with a resolution of 1440 x 1440 px @ 582ppi.
Both phones sports an 8MP rear-facing camera and a 2MP front camera. It features LED flash, BSI, digital image stabilization, digital zoom and autofocus.
The BlackBerry Q10 runs on BlackBerry (10.2, 10) operating system and powered by a dual core processor clocked at 1.5 GHz with a 16 GB of internal memory.
As per reports the Blackberry Q20 will run on the unreleased Blackberry 10.3, and powered by the same processor and will offer a of 16 GB of internal memory and expandable up to 128GB via a micro sd.
Other rumored features include NFC, a 2515mAh battery, wireless charging support on selected models, and noise canceling microphones on the Blackberry Q20.