Phone Comparison - ZTE Zmax vs Samsung Galaxy Core Prime VE vs LG K7

general General Info

Manufacturer ZTE Samsung LG
Announced September 2014 September 2015 January 2016
Status Available - September 2014 Available - September 2015 Available - April 2016
Price Rs. 11,920 ($175.00) [Similarly Priced] Rs. 9,999 ($147.04) [Similarly Priced] Rs. 7,889 ($116.01) [Similarly Priced]
Colors Black White, Grey, Silver White, Black, Gold; Titan (LTE model)
Form Factor Candybar Candybar Candybar
Dimension 162.6 x 83.8 x 8.9 mm
(6.4 x 3.3 x 0.35 in)
130.8 x 67.9 x 8.8 mm
(5.15 x 2.67 x 0.35 in)
143.6 x 72.5 x 9.1 mm
(5.65 x 2.85 x 0.36 in)
Weight 189.9 g (6.67.0.32 oz) 130 g (4.59 oz) 161 g (5.68 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (SM-G3606, SM-G3608, SM-G3609) GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA
4G Network LTE 700 / 1700 / 1900 / 2100 / 2600
(Bands 2, 4, 7, 12)
- LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8926 Snapdragon 400 Quad-core 1.3 GHz Quad-core 1.3 GHz (3G model)
Quad-core 1.1 GHz (LTE model), Mediatek MT6580M (3G model)
Qualcomm MSM8909 Snapdragon 210 (LTE model)
GPU Adreno 305 - Mali-400MP2
Adreno 304
RAM 2 GB 1 GB 1 GB
Internal Memory 16 GB 8 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT Capacitive Touchscreen, Corning Gorilla Glass 3 PLS capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.7 inches 4.5 inches 5.0 inches
Resolution 720 x 1280 pixels (258 ppi) 480 x 800 pixels (207 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 65.56% 65.10% 66.12%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - FM radio -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels 5 MP, 2592 х 1944 pixels 5 MP or 8 MP
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Autofocus, Geo-tagging, touch focus, face detection
Video 1080p@30fps 1080p 720p
Front Camera 1.6 MP, 720p [Similar] 2 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA; LTE, Cat 3/4 (market dependant), 150 Mbps DL, 50 Mbps UL HSPA HSPA, LTE
Bluetooth v4.0, A2DP v4.0, A2DP Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Yes
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 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 present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor not present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 3400 mAh 2000 mAh 2125 mAh
Stand by Up to 360 h - -
Talk Time Up to 14 h - -