Phone Comparison - Samsung Galaxy Grand Duos I9082 vs Lenovo Vibe X2 vs Asus Zenfone 2 ZE500CL

general General Info

Manufacturer Samsung Lenovo Asus
Announced December 2012 September 2014 March 2015
Status Available - January 2013 Available - October 2014 Available - March 2015
Price - - Rs. 16,500 ($184.00) [Similarly Priced]
Colors Black, White White, Gold, Red, Dark Grey Charcoal Black, Pearl White, Cherry Red
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 76.9 x 9.6 mm
(5.65 x 3.03 x 0.38 in)
140.2 x 68.6 x 7.3 mm
(5.52 x 2.7 x 0.29 in)
148.1 x 71.5 x 10.9 mm
(5.83 x 2.81 x 0.43 in)
Weight 162 g (5.71 oz) 120 g (4.23 oz) 155 g (5.47 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100 - SIM 1 only
HSDPA 900 / 1900 / 2100 - SIM 1 only
HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 800 / 1800 / 2100 / 2600 LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 28(700) - Taiwan
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v4.4 (KitKat) Android OS, v5.0 (Lollipop)
Processor Dual-core 1.2 GHz Cortex-A9, Broadcom Octa-core 2.0 GHz, MediatTek MT6595m True8Core Dual-core 1.6 GHz, Intel Atom Z2560
GPU Broadcom VideoCore IV PowerVR G600 PowerVR SGX544MP2
RAM 1 GB 2 GB 2 GB
Internal Memory 8 GB 32 GB 16 GB
External Memory microSD, up to 64 GB No microSD, up to 64 GB

display Display

Type Capacitive touchscreen IPS LCD capacitive touchscreen IPS capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.0 inches
Resolution 480 x 800 pixels (187 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 64.20% 71.52% 64.96%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4160 x 3120 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera Yes, 2 MP [Similar] 5 MP [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps
Bluetooth Yes, v4.0 with A2DP, LE, EDR v4.0, A2DP v4.0, A2DP, EDR
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32 GB, 2 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 64 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 Standard battery, Li-Ion Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 2100 mAh 2300 mAh 2500 mAh
Stand by Up to 440 h Up to 228 h (2G)
Up to 216 h (3G)
Up to 360 h (3G)
Talk Time Up to 10 h 10 min Up to 17 h (2G)
Up to 19 h (3G)
Up to 28 h (3G)