3G 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Android, v4.4.2 (KitKat)
Display Size: 5 inches, 540 x 960 pixels

Dual Sim
Processor Speed: 1.2 GHz Processor Type: Qualcomm MSM8916 Snapdragon 410 Processor
RAM: 1 GB
Card Slot, upto 64 GB

3G, 21 Mbps Download, 5.76 Mbps Upload 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Android, v4.3 (Jelly Bean)
Display Size: 4.8 inches, 540 x 960 pixels

Dual Sim
Processor Speed: 1.2 GHz Processor Type: Qualcomm MSM8226-0 Snapdragon 400 Processor
RAM: 1 GB
Card Slot, upto 32 GB

3G, 42.2 Mbps Download, 5.76 Mbps Upload 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Windows Phone, v8
Display Size: 6 inches, 720 x 1280 pixels

Dual Sim
Processor Speed: 1.7 GHz Processor Type: Qualcomm Snapdragon S4 Processor
RAM: 1 GB
Card Slot, upto 64 GB

3G, 21.1 Mbps Download, 5.76 Mbps Upload 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Windows Phone, v8.1
Display Size: 4.7 inches, 720 x 1280 pixels

Dual Sim
Processor Speed: 1.2 GHz Processor Type:
RAM: 1 GB
Card Slot, upto 128 GB

3G, 21 Mbps Download 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Android, v4.3 (Jelly Bean), upgradable to 4.4.4 (KitKat)
Display Size: 4.5 inches, 720 x 1280 pixels

Dual Sim
Processor Speed: 1.2 GHz Processor Type: Qualcomm Snapdragon 400 Processor
RAM: 1 GB
Card Slot

3G 4G WiFi
3.5 mm Audio Jack
Operating System: Android, v4.2 (Jelly Bean)
Display Size: 6 inches, 720 x 1280 pixels

Dual Sim
Processor Speed: 1.7 GHz Processor Type:
RAM: 2 GB
Card Slot, upto 32 GB

3G 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Android, v4.4.2 (KitKat)
Display Size: 4.5 inches, 480 x 800 pixels

Dual Sim
Processor Speed: 1.2 GHz Processor Type:
RAM: 1 GB
Card Slot, upto 64 GB

3G, 42.2 Mbps Download, 5.76 Mbps Upload 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Android, v4.3 (Jelly Bean), upgradable to 4.4.2 (KitKat)
Display Size: 5 inches, 720 x 1280 pixels

Dual Sim
Processor Speed: 1.2 GHz Processor Type: Intel Atom Z2520 with Intel Hyper Threading Technology Processor
RAM: 2 GB
Card Slot, upto 64 GB

3G 4G WiFi, with wifi-hotspot
3.5 mm Audio Jack
Operating System: Android, v4.4.2 (KitKat)
Display Size: 5 inches, 720 x 1280 pixels

Dual Sim
Processor Speed: 1.2 GHz Processor Type: Qualcomm MSM8916 Snapdragon 410 Processor
RAM: 1 GB
Card Slot, upto 32 GB

3G 4G WiFi
3.5 mm Audio Jack
Operating System: Android, v4.4.2 (KitKat)
Display Size: 5 inches, 720 x 1280 pixels

Dual Sim
Processor Speed: 1.4 GHz Processor Type:
RAM: 2 GB
Card Slot, upto 32 GB