Samsung Galaxy J3 2016 vs Samsung Galaxy J2 2016 vs Samsung Galaxy J2 Prime

BASIC INFO
Model No J320F (EMEA); J320A (AT&T); J320P (Virgin Mobile, Boost); J3109 (China); J320M; J320Y; J3 (2016) Duos with dual-SIM card slots Galaxy J2 (2016) Galaxy J2 Prime
Status Discontinued Rumord Available
Release Date January, 2016 - Released 2016, November
Dimension 142.2 x 71.4 x 7.9 mm (5.60 x 2.80 x 0.31 in) . 144.8 x 72.1 x 8.9 mm (5.70 x 2.84 x 0.35 in)
Weight 138 g (4.87 oz) . 160 g (5.64 oz)
Colors White, Black, Gold White. Black .Gold Black, Gold
Body Metrial - - -
W & D Proof - - -
SIM Type Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Technology GSM / HSPA /LTE GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v5.1 (Lollipop) Android OS, v6.0.1 (Marshmallow) Android OS, v6.0 (Marshmallow)
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A7 / Quad-core 1.3 GHz Cortex-A7 - J320A Quad-core 1.5 GHz Cortex-A7 Quad-core 1.4 GHz Cortex-A53
Chipset Spreadtrum SC9830 / Exynos 3475 Quad - J320A Spreadtrum SC8830 Mediatek MT6737T
GPU Mali-400 / Mali-T720 - J320A Mali-400MP2 Mali-T720MP2
MEMORY
RAM 1.5GB 2 GB RAM 1.5 GB
Storage 8/16GB 16GB 8 GB
Card Slot Up to 256 GB 128 GB microSD, up to 256 GB (dedicated slot)
DISPLAY
Size 5 inches 4.7 inches 5.0 inches
Type Super Amoled LCD capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors Capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 720 x 1280 pixels 540 x 960 pixels
PPI 294 ppi pixel density 312 ppi pixel density 220 ppi pixel density
Multi touch Yes Yes Yes
Protection - - -
CAMERA
Primary 8/5MP,phase detection autofocus 5 MP, f/2.0, autofocus 8 MP
Video Yes, 1080p@30fps 720p@30fps 720p@30fps
Flash LED flash LED flash LED flash
Features Geo-tagging, touch focus, face detection Geo-tagging, touch focus, face detection Geo-tagging, touch focus, face detection
Selfie Yes, 5/2MP 2 MP, f/2.2 5MP
BATTERY
Battery Li-Ion battery Li.lon Li-Ion battary
Capacity 2600 mAh - 2600 mAh
Removable Yes Removable 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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109 HSDPA 850 / 900 / 1900 / 2100 - J210F HSDPA 850 / 900 / 1900 / 2100
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), 5(850), 7(2600), 8(900), 20(800) - J210F LTE
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 M HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
BlueTooth Yes, v4.0 with A2DP v4.1, A2DP v4.2, A2DP, LE
USB Yes, microUSB v2.0 microUSB v2.0, USB On-The-Go microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
NFC No Yes (market dependent) -
Audio jeck 3.5 mm 3.5 mm Jack 3.5 mm Jack
OTHERS
Sensors Accelerometer, proximity Accelerometer, proximity Accelerometer, proximity
Radio FM radio FM radio, RDS, recording 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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