Samsung Galaxy J3 vs Xiaomi Redmi 3

BASIC INFO
Model No Galaxy J3 -
Status Available. Released 2016, January Discontinued
Release Date 2015, 2016, January
Dimension 142.3 x 71 x 7.9 mm (5.60 x 2.80 x 0.31 in) 139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in)
Weight 138 g (4.87 oz) 144 g (5.08 oz)
Colors White, Black, Gold Various
Body Metrial - -
W & D Proof - -
SIM Type Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE
OS Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop)
PROSESSING
Processor Quad-core 1.2 GHz Cortex-A7 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53
Chipset Spreadtrum SC8830 Qualcomm MSM8939v2 Snapdragon 616
GPU Mali-400 Adreno 405
MEMORY
RAM 1.5GB 2GB
Storage 8/16GB 16GB
Card Slot up to 128 GB (dedicated slot) up to 128 GB (uses SIM 2 slot)
DISPLAY
Size 5 inches 5 inches
Type Super Amoled LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 720 x 1280 pixels
PPI 294 ppi pixel density 294 ppi pixel density
Multi touch Yes Yes - MIUI 7.0
Protection - -
CAMERA
Primary 8 MP, f/2.2, autofocus, J3109, J320F
5 MP, autofocus, - J320P
13 MP, 4128x3096 pixels, Autofocus
Video 1080p video capture, plus a 5MP/1080p selfie camera. Yes, 1080p@30fps
Flash Led flash LED flash
Features Geo-tagging, touch focus, face detection, HDR Geo-tagging, touch focus, face/smile detection, HDR, panorama
Selfie 5 MP, f/2.2, 720p@30fps - J3109, J320F
2 MP - J320P
Yes, 5 MP
BATTERY
Battery Li-Ion Li-po
Capacity 2600 mAh 4100 mAh
Removable Yes Non-removable
StandBy Up to 349 h -
Talk Time Up to 22 h -
Music Play Up to 77 h -
Browsing - -
Video Playback - -
F Charging - -
W Charging - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109 HSDPA 850 / 1900 / 2100
TD-SCDMA
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J320F
LTE band 1(2100), 3(1800), 7(2600), 41(2500) - J3109
LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE, EV-DO Rev.A 3.1 Mbps
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
BlueTooth v4.1, A2DP v4.1, A2DP
USB microUSB v2.0, USB On-The-Go Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes, with A-GPS support
NFC No -
Audio jeck Yes, 3.5mm -
OTHERS
Sensors Accelerometer, proximity Accelerometer, gyro, proximity, compass
Radio FM radio, RDS, recording Yes
SARUS 1.17 W/kg (head) 1.12 W/kg (body) -
SAREU 0.48 W/kg (head) 0.42 W/kg (body) -
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