Internal: 8 GB & Above

1.3GHz Quad Core

1GB RAM

Android 5.1

5.0 inches (HD)

Dual Sim

8MP + 5MP

2,540 mAh

8GB Internal

32GB microSD

3G, Bluetooth, WiFi, GPS

2.5GHz Quad Core Snapdragon 801

2GB RAM

Android 4.4.4

5.2 inches (FHD)

Dual Sim

13MP + 2MP

2,300 mAh

16GB Internal

Not expandable

3G, 4G, Bluetooth, WiFi, GPS

1.3GHz Quad Core

1GB RAM

Android 4.2.2

5.0 inches (HD)

Dual Sim

13MP + 5MP

4,200 mAh

8GB Internal

32GB microSD

3G, Bluetooth, WiFi, GPS

1.7GHz Octa Core Snapdragon 615

2GB RAM

Firefox OS

5.5 inches (FHD)

Dual Sim

13MP + 5MP

3,000 mAh

32GB Internal

64GB microSD

3G, 4G, Fingerprint Scanner

2.2GHz Quad Core Snapdragon 800

3 GB

Windows 10

5.5 inches

Dual Sim

16MP + 8MP

4000 mAh

32GB Internal

128GB microSD

4G, Fingerprint, USB Type-C, NFC

1.0GHz Dual Core Snapdragon S4 Play

1GB RAM

Android 4.1.2

5.0 inches

Dual Sim

5MP + 2MP

2,000 mAh

8GB Internal

32GB microSD

3G, Bluetooth, WiFi, GPS

1.2GHz Dual Core Snapdragon 200

1GB RAM

Android 4.4.2

4.3 inches (HD)

Dual Sim

5MP + 2MP

2,000 mAh

8GB Internal

32GB microSD

3G, Bluetooth, WiFi, GPS

1.2GHz Quad Core

1GB RAM

Android 4.4.2

5.5 inches (HD)

Dual Sim

5MP + 2MP

2,000 mAh

8GB Internal

64GB microSD

3G, Bluetooth, WiFi, GPS

1.2GHz Dual Core Intel Atom Z2520

2GB RAM

Android 4.3

5.5 inches (HD)

Dual Sim

8MP + 2MP

2,110 mAh

8GB Internal

64GB microSD

3G, Bluetooth, WiFi, GPS