Phone Comparison - Lenovo Vibe Z K910 vs Lenovo Vibe Z2 Pro vs LG G3 A

general General Info

Manufacturer Lenovo Lenovo LG
Announced November 2013 August 2014 August 2014
Status Available - January 2014 Available - September 2014 Coming Soon - August 2014
Colors Black Black, Gold, White White, Titanium
Form Factor Candybar Candybar Candybar
Dimension 7.9 mm thickness
(0.31 in thickness)
156 x 81.3 x 7.7 mm
(6.14 x 3.2 x 0.3 in)
141 x 71.6 x 9.8 mm
(5.55 x 2.82 x 0.39 in)
Weight 147 g (5.19 oz) 179 g (6.31 oz) 146.8 g (5.15.0.28 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA
4G Network LTE LTE 800 / 850 / 900 / 1800 / 2100 / 2600 LTE-A
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 2.26 GHz Krait 400, Qualcomm Snapdragon 800
GPU Adreno 330 Adreno 330 Adreno 330
RAM 2 GB 3 GB 2 GB
Internal Memory 16 GB ROM 32 GB 32 GB
External Memory microSD, up to 32 GB No microSD, up to 128 GB

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 6.0 inches 5.2 inches
Resolution 1080 x 1920 pixels (401 ppi) 1440 x 2560 pixels (490 ppi) 1080 x 1920 pixels (424 ppi)
Screen-to-Body Ratio - 78.10% 73.71%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 16 MP, 3456 x 4608 pixels 13 MP, 4160 x 3120 pixels
Flash Dual-LED flash optical image stabil laser autofocus
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Geo-tagging, Touch Focus, Face Detection, Panorama, HDR 1/3'' Sensor Size, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR
Video Yes, 1080p@30fps 2160p@30fps, 1080p@30fps, optical stabilization Yes
Front Camera Yes, 5 MP [Similar] Yes [Similar] 2.1 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Yes Class 12
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, HSUPA. LTE-A
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP 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 Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB ROM, 2 GB RAM 32 GB, 3 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB No 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 supported NFC supported

battery Battery

Type - Non-removable Li-Po Battery Li-Ion Battery
Capacity - 4000 mAh 2160 mAh
Stand by - - -
Talk Time - - -