Phone Comparison - Lenovo Vibe X vs Samsung Galaxy Grand 2 vs Lenovo K3

general General Info

Manufacturer Lenovo Samsung Lenovo
Announced September 2013 November 2013 December 2014
Status Available - December 2013 Available - Q4 2013 Available - December 2014
Colors Black/Silver Black, White, Pink Yellow
Form Factor Candybar Candybar Candybar
Dimension 6.9 mm thickness
(0.27 in thickness)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
141 x 70.5 x 7.9 mm
(5.55 x 2.78 x 0.31 in)
Weight 120 g (4.23 oz) 163 g (5.75 oz) 128 g (4.52 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 TD-LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.5 GHz, MTK MT6589T Quad-core 1.2 GHz Cortex-A7 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU PowerVR SGX544 - Adreno 306
RAM 2 GB 1.5 GB 1 GB
Internal Memory 16 GB 8 GB 16 GB ROM
External Memory No microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen TFT capacitive touchscreen IPS capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.25 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio - 68.61% 69.20%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, 1080p@30fps Yes, 1080p@30fps, stereo sound rec. Yes
Front Camera Yes, 5 MP [Similar] Yes, 1.9 MP, 720p [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+ HSDPA, 21 Mbps; HSUPA, 5.76 Mbps TD-SCDMA, TD-LTE
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, LE, EDR v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, support and GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB, 1.5 GB RAM 16 GB ROM, 1 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 32 GB
USB OTG Supported - -

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 Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2000 mAh 2600 mAh 2300 mAh
Stand by - - Up to 580 h
Talk Time - Up to 17 h Up to 31 h