Lenovo Vibe Z2 Pro K920 vs Oppo R7 Plus FC Barcelona Edition vs Oppo N3

BASIC INFO
Model No Lenovo K920 - N3
Status Available. Released 2014, September Release 2015, May Available. Released 2015, January
Release Date 2014, August 2015, May 2014, October
Dimension 156 x 81.3 x 7.7 mm (6.14 x 3.20 x 0.30 in) 158 mm x 82 mm x 7.75 mm 161.2 x 77 x 9.9 mm (6.35 x 3.03 x 0.39 in)
Weight 179 g (6.31 oz) 192g 192 g (6.77 oz)
Colors Black, Gold, White White White
Body Metrial - - -
W & D Proof - - -
SIM Type Dual SIM (Micro-SIM, dual stand-by) - Dual SIM (Nano-SIM/ Micro-SIM)
Technology GSM / HSPA / LTE - GSM/HSPA/LTE
OS Android OS, v4.4.2 (KitKat) ColorOS 2.1, Android 5.1 LollyPop Android OS, v4.4.4 (KitKat)
PROSESSING
Processor Quad-core 2.5 GHz Krait 400 Qualcomm MSM8939 Octa-core, GPU Adreno 405 Quad-core 2.3 GHz Krait 400
Chipset Qualcomm MSM8974AC Snapdragon 801 - Qualcomm MSM8974AA Snapdragon 801
GPU Adreno 330 - Adreno 330
MEMORY
RAM 3GB - 2 GB
Storage 32GB - 32 GB
Card Slot No 32 GB Storage, 3GB RAM, microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 256 GB (uses SIM 2 slot)
DISPLAY
Size 6.0 inches 1080 x 1920 pixels, 6 inches (373 ppi pixel density) 5.5 inches
Type IPS LCD capacitive touchscreen, 16M colors AMOLED capacitive touchscreen, 16M colors, Multi-touch, Capacitive Screen, Gorilla Glass 3 Support IPS LCD capacitive touchscreen, 16M colors
Resolation 1440 x 2560 pixels - 1080 x 1920 pixels
PPI 490 ppi pixel density - 403 ppi pixel density
Multi touch Yes - Yes
Protection Corning Gorilla Glass 3 - -
CAMERA
Primary 16 MP, f/2.2, OIS, autofocus 13-megapixel Sony IMX278, f/2.2 16 MP
Video 2160p@30fps, 1080p@30fps 2160p@30fps, 1080p@30fps, optical stabilization 2160p@30fps, 1080p@60fps, 720p@120fps
Flash Led flash - LED Flash
Features Geo-tagging, touch focus, face detection, panorama, HDR - Motorized rotating lens via on-screen gestures/ O-Click remote control, 1/2.3
Selfie 5 MP 8-megapixel OmniVision OV8858, f/2.4 16 MP
BATTERY
Battery Li-Ion 4100 mAh Li-Po battery (unremovable) Li-Po battery
Capacity 4000 mAh - 3000 mAh
Removable Non-removable - Non-removable
StandBy Up to 948 h - -
Talk Time Up to 45 h - -
Music Play - - -
Browsing - - HTML5
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, Dual Nano-SIM Card GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) LTE 700 / 800 / 900 / 1700 / 1800 / 2100 / 2600, TD-LTE 2300 (Bands 1, 3, 4, 7, 8, 17, 20, 28, 40) LTE band 1(2100), 3(1800), 4(1700/2100), 7(2600), 8(900), 17(700), 20(800), 28(700), 40(2300)
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps - HSPA, LTE
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual band, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot
BlueTooth v4.0, A2DP v4.0, A2DP, LE T Yes, v4.0
USB microUSB v2.0 microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS support Yes, with A-GPS, GLONASS
NFC Yes - -
Audio jeck Yes, 3.5mm - 3.5mm jack
OTHERS
Sensors Accelerometer, proximity, compass - Fingerprint, accelerometer, gyro, proximity, compass
Radio FM radio - No
SARUS - - -
SAREU - - -
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