Phone Comparison - Samsung Galaxy E7 vs HTC One E9+ vs Lenovo A3900

general General Info

Manufacturer Samsung HTC Lenovo
Announced January 2015 March 2015 April 2015
Status Available - Feburary 2015 Available - March 2015 Available - April 2015
Price Rs. 17,400 ($255.88) [Similarly Priced] Rs. 29,999 ($441.16) [Similarly Priced] Rs. 5,450 ($80.00) [Similarly Priced]
Colors Black, White, Blue Meteor Gray, Classic Rose Gold, Gold Sepia Black and Pearl White, Silver
Form Factor Candybar Candybar Candybar
Dimension 151.4 x 77.2 x 7.3 mm
(5.96 x 3.04 x 0.29 in)
156.5 x 76.5 x 7.5 mm
(6.16 x 3.01 x 0.3 in)
142.8 x 71.8 x 8.95 mm
(5.62 x 2.83 x 0.35 in)
Weight 141 g (4.97 oz) 149 g (5.26 oz) 157 g (5.54 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE 2300
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v5.0 (Lollipop) Android OS, v4.4.4 (KitKat)
Processor Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Octa-core 2 GHz, Mediatek MT6795M Octa-core 1.2 GHz Cortex-A53, Mediatek MT6752
GPU Adreno 306 PowerVR G6200 Mali-T760
RAM 2 GB 2 GB 512 MB
Internal Memory 16 GB 16 / 32 GB 4 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen Capacitive Touchscreen, Corning Gorilla Glass 4 TFT Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.0 inches
Resolution 720 x 1280 pixels (267 ppi) 1440 x 2560 pixels (534 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 71.36% 69.66% 67.14%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 20 MP, 4992 х 3744 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR -
Video 1080p@30fps 1080p@30fps Yes
Front Camera 5 MP [Similar] 4 MP, 1080p (1/3' sensor size, 2µm pixe [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP v4.1, A2DP, apt-X v4.0, A2DP, LE
Wi-Fi Yes Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 16 / 32 GB, 2 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 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 present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery Li-Po Battery
Capacity 2950 mAh 2800 mAh 2300 mAh
Stand by - - -
Talk Time Up to 19 h (3G) - -