Samsung Galaxy J7 2016 vs Lenovo Vibe X3 vs Xiaomi Redmi Note 3 Pro

BASIC INFO
Model No Galaxy J7 2016 - -
Status Available Available. Released 2015, December Release 2016 Q1
Release Date 2015, April 2015, November 2016 Q1
Dimension 151.7 x 76 x 7.8 mm (5.97 x 2.99 x 0.31 in) 154 x 76.4 x 9.4 mm 150 x 76 x 8.7 mm (5.91 x 2.99 x 0.34 in)
Weight 170 g (6.00 oz) 175 grams 164 g (5.78 oz)
Colors White, Black, Gold, Rose Gold Black, White Various
Body Metrial - - -
W & D Proof - - -
SIM Type Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) -
Technology GSM / HSPA / LTE GSM / HSPA / LTE -
OS Android OS, v6.0.1 (Marshmallow) Android OS, v5.1 (Lollipop) Android OS, 5.1 Lollipop
PROSESSING
Processor Octa-core (4x1.6 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core 1.6 GHz Cortex-A53
Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A57 Qualcomm MSM8956 Snapdragon 650, Quad-core 1.2 GHz Cortex-A53 & Dual-core 1.8 GHz Cortex-A72, Adreno
Chipset Qualcomm MSM8952 Snapdragon 617
Exynos 7870 Octa
Qualcomm MSM8992 Snapdragon 808 -
GPU Adreno 405
Mali-T830MP2
Adreno 418 -
MEMORY
RAM 2GB 3GB -
Storage 16GB 32GB -
Card Slot Up to 256 GB Up to 64 GB 16/ 32 GB storage,2/3 GB RAM, microSD, up to 32 GB
DISPLAY
Size 5.5 inches 5.5 inches 1080 x 1920 pixels, 5.5 inches
Type SUPER Amoled capacitive touchscreen, 16M colors Super Amoled LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation Full HD 720 x 1280 pixels 1080 x 1920 pixels -
PPI 267 ppi pixel density 441 ppi pixel density -
Multi touch Yes Yes, up to 10 fingers -
Protection - Corning Gorilla Glass 3 -
CAMERA
Primary 13 MP 23 MP 13MP, 4120 x 3096pixels, autofocus, LED flash
Video 1080p@30fps, check quality Yes, 1080p@30fps Yes, 1080p@30fps
Flash LED flash Led flash -
Features Geo-tagging, touch focus, face detection, panorama, HDR Geo-tagging, touch focus, face detection, panorama, HDR -
Selfie 5 MP, f/1.9, LED flash 8 MP 5MP, 720p
BATTERY
Battery Li-Ion battery Li-Po battery Non-removable Li-Po 4000 mAh battery
Capacity 3300 mAh 3000 mAh -
Removable Yes Non-removable -
StandBy - Up to 618 h (3G) -
Talk Time Up to 23 h (3G) Up to 31 h (3G) -
Music Play Up to 96 h - -
Browsing HTML5 - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE 1800 / 2100 TD-LTE 2500 (Bands 1, 3, 41)
Speed HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
BlueTooth v4.1, A2DP v4.0 with A2DP, EDR Yes, v4.0 with A2DP
USB microUSB v2.0 microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes with A-GPS support and GLONASS Yes, with A-GPS support
NFC Yes Yes -
Audio jeck Yes, 3.5 mm Yes, Dolby Atmos - Hi-Fi audio -
OTHERS
Sensors Accelerometer, proximity Fingerprint, accelerometer, gyro, proximity, compass -
Radio FM radio, RDS, recording FM Radio TBD
SARUS 1.10 W/kg (head) 1.01 W/kg (body) - -
SAREU 0.35 W/kg (head) 1.39 W/kg (body) - -
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