Phone Comparison - Lenovo Vibe X2 vs Samsung Galaxy E7 vs Samsung Galaxy J7

Price Comparison (India) - -

general General Info

Manufacturer Lenovo Samsung Samsung
Announced September 2014 January 2015 June 2015
Status Available - October 2014 Available - Feburary 2015 Available - June 2015
Price - Rs. 17,400 ($255.88) [Similarly Priced] Rs. 13,400 ($197.06) [Similarly Priced]
Colors White, Gold, Red, Dark Grey Black, White, Blue White, Black
Form Factor Candybar Candybar Candybar
Dimension 140.2 x 68.6 x 7.3 mm
(5.52 x 2.7 x 0.29 in)
151.4 x 77.2 x 7.3 mm
(5.96 x 3.04 x 0.29 in)
152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
Weight 120 g (4.23 oz) 141 g (4.97 oz) 171 g (6.03 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network LTE 800 / 1800 / 2100 / 2600 - LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4 (KitKat) Android OS, v4.4.4 (KitKat) Android OS, v5.1 (Lollipop)
Processor Octa-core 2.0 GHz, MediatTek MT6595m True8Core Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Octa-core 1.2 GHz, Exynos 7580
GPU PowerVR G600 Adreno 306 Mali-T720
RAM 2 GB 2 GB 1.5 GB
Internal Memory 32 GB 16 GB 16 GB
External Memory No microSD, up to 128 GB microSD, up to 128 GB

display Display

Type IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 5.5 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (267 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 71.52% 71.36% 69.63%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - - FM radio with RDS; recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, Geo-tagging, Touch Focus, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, F1.9, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP [Similar] 5 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP v4.0, A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot Yes Wi-Fi 802.11 b/g/n, 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, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 16 GB, 2 GB RAM 16 GB, 1.5 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 128 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 not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Ion Battery Li-Ion Battery
Capacity 2300 mAh 2950 mAh 3000 mAh
Stand by Up to 228 h (2G)
Up to 216 h (3G)
- Up to 354 h
Talk Time Up to 17 h (2G)
Up to 19 h (3G)
Up to 19 h (3G) Up to 18 h (3G)