Phone Comparison - Samsung Galaxy Express I437 vs ZTE V81 vs ZTE Maven

general General Info

Manufacturer Samsung ZTE ZTE
Announced October 2012 January 2013 June 2015
Status Available - November 2012 Cancelled Available - June 2015
Price - - Rs. 4,090 ($59.99) [Similarly Priced]
Colors Black Black Black
Form Factor Candybar Candybar Candybar
Dimension 132.6 x 69.3 x 9.1 mm
(5.22 x 2.73 x 0.36 in)
200 x 156 x 11.1 mm
(7.87 x 6.14 x 0.44 in)
134.9 x 66 x 9.9 mm
(5.31 x 2.6 x 0.39 in)
Weight 136 g (4.8 oz) - 133.5 g (4.69.0.18 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G Network LTE 700 MHz Class 17 / 1700 / 2100 - LTE band 2(1900), 4(1700/2100), 5(850), 17(700)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.x (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean) Android OS, v5.1 (Lollipop)
Processor Dual-core 1.5 GHz, Qualcomm MSM8960 Snapdragon Dual-core 1.4 GHz Krait, Qualcomm MSM8960 Snapdragon Quad-core 1.2 GHz, Qualcomm Snapdragon 400
GPU Adreno 225 Adreno 225 Adreno 305
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB (5 GB user available) storage 4 GB storage 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type Super AMOLED Plus capacitive touchscreen TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 8.0 inches 4.5 inches
Resolution 480 x 800 pixels (207 ppi) 768 x 1024 pixels (160 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 62.92% 63.52% 62.50%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - No -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 2 MP, 1600 х 1200 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash No No
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Geo-tagging Yes
Video Yes, 720p@30fps Yes Yes
Front Camera Yes, 1.3 MP, 720p@30fps [Similar] Yes, VGA [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA, LTE HSPA HSPA, LTE
Bluetooth Yes Yes, v2.1 v4.0, A2DP
Wi-Fi Yes Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 8 GB (5 GB user available) storage, 1 GB RAM 4 GB storage, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2000 mAh 3700 mAh 2100 mAh
Stand by Up to 312 h - Up to 360 h (3G)
Talk Time Up to 14 h - Up to 10 h (3G)