Sony Xperia E4 was launched in March last year and Sony Xperia E5 is expected to be released in June this year.
Let's take a look at the specifications of the two Sony devices.
The Sony Xperia E4 has a 5-inch IPS screen with a resolution of 960 x 540 pixels, according to a report by Digital Trends. On the other hand, the Xperia E5 is expected to feature a 4.6-inch IPS display with a resolution of 1280×720 pixels.
The Xperia E4 comes with an internal storage of 8GB that users can expand up to 32GB using a microSD card slot. The Sony Xperia E5 will come with an internal memory of 16GB that users can expand up to 64GB using a microSD card slot.
The Xperia E4 packs a 2300 mAh non-removable battery. Sony Xperia E5, on the other hand, is expected to come with a non-removable battery.
The Xperia E4 features 1GB of RAM, a Mali-400MP2 graphics card, a quad-core Cortex A7 processor and a Mediatek MT6582 chipset. The Sony Xperia E5, on the other hand, is expected to feature 1.5GB of RAM, a Mali-T720MP2 graphics card, a quad-core Cortex A53 processor and a Mediatek MT6735 chipset.
The Sony Xperia E4 has a 5MP primary camera that features face detection, touch focus, geo-tagging, panorama, HDR, autofocus, LED flash and a 2MP secondary camera. According to several reports, the Sony Xperia E5 will sport a 13MP primary camera that features HDR, panorama, face detection, geo-tagging, touch focus, autofocus, LED flash and a 5MP secondary camera.
Meanwhile, several reports suggest that Sony Xperia Z2, Xperia Z3 and the Xperia Z3+ has got the Android 6.0.1 Marshmallow update. However, the Xperia Z3 Tablet Compact has not got the Marshmallow update.
According to The Xperia Blog, the Sony Xperia Z2 (model number D6502) were getting the Android 6.0.1 Marshmallow update. Furthermore, the Xperia Z2 Tablet (model numbers SGP521, SGP512 and SGP511) had been updated to Android Marshmallow.
Xperia Z3 (D6653 and D6646), Xperia Z3 Compact (D5833) and Xperia Z3 Dual (D6633) got the newest Marshmallow update too.
According to many reports, the Xperia Z4 Tablet and Xperia Z5 has also got the Android 6.0.1 Marshmallow update. The Xperia Z4 Tablet (SGP771 and SPG712) has also been updated. Some Z3 Compact, Z3 and Z2 models had got the Android M update earlier this month.