Samsung Galaxy Express Prime vs Samsung Galaxy J2

BASIC INFO
Model No - Galaxy J2
Status Available Discontinued
Release Date Discontinued 2015, September
Dimension 142.2 x 71.1 x 7.9 mm (5.60 x 2.80 x 0.31 in) 136.5 x 69 x 8.4 mm (5.37 x 2.72 x 0.33 in)
Weight 138.9 g (4.90 oz) 129 g (4.55 oz)
Colors Black White, Black, Gold
Body Metrial matel -
W & D Proof No -
SIM Type 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
OS Android OS, v6.0 (Marshmallow) Android OS, v5.1 (Lollipop)
PROSESSING
Processor Quad-core 1.3 GHz Cortex-A7 Quad-core 1.3 GHz Cortex-A7
Chipset Exynos 3475 Quad Exynos 3475 Quad
GPU Mali-T720 Mali-T720
MEMORY
RAM 1.5 GB 1GB
Storage 16GB 8GB
Card Slot microSD, up to 128 GB (dedicated slot) Up to 64 GB
DISPLAY
Size 5 inches 4.7 inches
Type Super Amoled LCD capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 540 x 960 pixels
PPI 294 ppi pixel density 234 ppi pixel density
Multi touch Yes Yes
Protection Corning Gorilla Glass 4 -
CAMERA
Primary 5 MP, 2592 х 1944 pixels 5MP
Video 720p@30fps Yes, 1080p@30fps
Flash Yes LED flash
Features Geo-tagging, face and smile detection features Geo-tagging, touch focus, face detection
Selfie Yes, 2MP Yes, 2MP
BATTERY
Battery Li-Ion battery Li-Ion battery
Capacity 2600 mAh 2000 mAh
Removable Yes Yes
StandBy Up to 528 h -
Talk Time Up to 22 h Up to 11 h (3G)
Music Play Up to 58 h Up to 41 h
Browsing Up to 8 h -
Video Playback Up to 8 h -
F Charging No -
W Charging No -
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 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - J200G, J200GU, J200F, J200Y
HSDPA 850 / 900 / 2100 - J200H
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J200F
LTE band 1(2100), 3(1800), 5(850), 8(900), 20(800), 40(2300) - J200G
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900) - J200GU
LTE band 1(2100), 3(1800), 5(850), 7(2600),
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, dual-band, DLNA, 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 microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
NFC Yes Yes (market dependent)
Audio jeck 3.5 mm Jack Yes, 3.5 mm
OTHERS
Sensors Accelerometer, proximity Accelerometer, proximity
Radio FM radio FM radio, RDS, recording
SARUS - 1.18 W/kg (head), 1.27 W/kg (body)
SAREU - 0.57 W/kg (head), 0.45 W/kg (body)
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