Samsung Galaxy J3 vs HTC Desire 816G Dual SIM vs Symphony Xplorer W70

BASIC INFO
Model No Galaxy J3 - -
Status Available. Released 2016, January Discontinued Discontinued
Release Date 2015, 2014, September 2013, January
Dimension 142.3 x 71 x 7.9 mm (5.60 x 2.80 x 0.31 in) 156.6 x 78.7 x 8 mm (6.17 x 3.10 x 0.31 in) 126 x 63.5 x 12.1 mm
Weight 138 g (4.87 oz) 158 g (5.57 oz) 172 g
Colors White, Black, Gold Black, White, Red, Gray, Green Black
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 -
OS Android OS, v5.1 (Lollipop) Android OS, v4.4.2 (KitKat) Android 4.0 Ice Cream Sandwich
PROSESSING
Processor Quad-core 1.2 GHz Cortex-A7 Octa-core 1.7 GHz
Quad-core 1.3 GHz
Dual-core 1 GHz Cortex-A5
Chipset Spreadtrum SC8830 - -
GPU Mali-400 - -
MEMORY
RAM 1.5GB 1GB -
Storage 8/16GB 8GB (Quad core version), 16GB (Octa core version) -
Card Slot up to 128 GB (dedicated slot) up to 32 GB (dedicated slot) 4 GB Storage, 512 MB RAM, microSD, up to 32 GB
DISPLAY
Size 5 inches 5.5 inches 480 x 800 pixels, 4 inches (~1234 ppi pixel density)
Type Super Amoled LCD capacitive touchscreen, 16M colors Super LCD2 capacitive touchscreen, 16M colors WVGA capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 720 x 1280 pixels -
PPI 294 ppi pixel density 267 ppi pixel density -
Multi touch Yes Yes -
Protection - - -
CAMERA
Primary 8 MP, f/2.2, autofocus, J3109, J320F
5 MP, autofocus, - J320P
13 MP, autofocus 5 MP, 2592 х 1944 pixels, autofocus, LED flash
Video 1080p video capture, plus a 5MP/1080p selfie camera. 1080p@30fps, 720p@60fps Yes, 720p
Flash Led flash Led flash -
Features Geo-tagging, touch focus, face detection, HDR Geo-tagging, touch focus, face detection, HDR -
Selfie 5 MP, f/2.2, 720p@30fps - J3109, J320F
2 MP - J320P
5 MP, 1080p Yes,0.3 MP
BATTERY
Battery Li-Ion Li-Ion Li-Ion 2500 mAh battery
Capacity 2600 mAh 2600 mAh -
Removable Yes Non-removable -
StandBy Up to 349 h Up to 460 h (3G) -
Talk Time Up to 22 h Up to 10 h (3G) -
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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109 HSDPA 900 / 2100 HSDPA 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
No -
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot
BlueTooth v4.1, A2DP v4.0, A2DP, apt-X Yes, v3.0 with A2DP
USB microUSB v2.0, USB On-The-Go microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes, with A-GPS, GLONASS Yes, with A-GPS support
NFC No No -
Audio jeck Yes, 3.5mm Yes, 3.5mm -
OTHERS
Sensors Accelerometer, proximity Accelerometer, proximity, compass -
Radio FM radio, RDS, recording FM radio FM radio
SARUS 1.17 W/kg (head) 1.12 W/kg (body) 0.33 W/kg (head) 0.24 W/kg (body) -
SAREU 0.48 W/kg (head) 0.42 W/kg (body) - -
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