Samsung Galaxy S7 Mini vs Samsung Galaxy J3

BASIC INFO
Model No Galaxy S7 Mini Galaxy J3
Status Availbale Available. Released 2016, January
Release Date 2016, Q2 2015,
Dimension 9.9mm thikness 142.3 x 71 x 7.9 mm (5.60 x 2.80 x 0.31 in)
Weight - 138 g (4.87 oz)
Colors Black, White White, Black, Gold
Body Metrial Matel Body -
W & D Proof IP68 certified - dust proof and water resistant over 1.5 meter and 30 minutes -
SIM Type Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Technology GSM HSPA, LTE GSM / HSPA / LTE
OS Android OS, v6.0 marshmallow Android OS, v5.1 (Lollipop)
PROSESSING
Processor Dual-core 2.15 GHz Kryo & dual-core 1.6 GHz Kryo Quad-core 1.2 GHz Cortex-A7
Chipset Qualcomm MSM8996 Snapdragon 820 Spreadtrum SC8830
GPU Adreno 530 Mali-400
MEMORY
RAM 3 GB 1.5GB
Storage 16/32GB 8/16GB
Card Slot up to 128 GB up to 128 GB (dedicated slot)
DISPLAY
Size 4.6 inches 5 inches
Type Super AMOLED capacitive touchscreen, 16M colors Super Amoled LCD capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels 720 x 1280 pixels
PPI 479 294 ppi pixel density
Multi touch Yes Yes
Protection Corning Gorilla Glass 4, -
CAMERA
Primary 12 Mega pixels 8 MP, f/2.2, autofocus, J3109, J320F
5 MP, autofocus, - J320P
Video 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p video capture, plus a 5MP/1080p selfie camera.
Flash LED flash Led flash
Features optical image stabilization, autofocus 1 sensor size, geo-tagging, touch focus, face/smile detection Geo-tagging, touch focus, face detection, HDR
Selfie 5 MP, 1080p@30fps, dual video call 5 MP, f/2.2, 720p@30fps - J3109, J320F
2 MP - J320P
BATTERY
Battery Li-Ion battery Li-Ion
Capacity 2650 mAh 2600 mAh
Removable No Yes
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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - G930A, LTE band 2(1900), 3(1800), 4(1700/2100), 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
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
BlueTooth Yes, v4.0 with A2DP v4.1, A2DP
USB Yes, microUSB v2.0, USB Host microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS/ BDS (region dependent)
NFC Yes No
Audio jeck Yes, 3.5 mm Yes, 3.5mm
OTHERS
Sensors Fingerprint, accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 Accelerometer, proximity
Radio TBD FM radio, RDS, recording
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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