Samsung Galaxy J vs Samsung Galaxy Core 2 Duos
General Info
| Manufacturer | |
| Samsung | Samsung |
| Announced | |
| October 2013 | June 2014 |
| Status | |
| Coming Soon - October 2013 | Available - July 2014 |
| Colors | |
| Coral Pink, Satin White, Lapis Blue | White, Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
137 x 70 x 8.6 mm (5.39 x 2.76 x 0.34 in) |
130.3 x 68 x 9.8 mm (5.13 x 2.68 x 0.39 in) |
| Weight | |
| 146 g (5.15 oz) | 138 g (4.87 oz) |
| 2G Network | |
| GSM 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 1900 / 2100 | HSDPA 900 / 2100 |
| 4G Network | |
| LTE 850 / 1800 | - |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v4.3 (Jelly Bean) | Android OS, v4.4.2 (KitKat) |
| Processor | |
| Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 [Similar] | Quad-core 1.2 GHz [Similar] |
| GPU | |
| Adreno 330 [Similar] | - |
| RAM | |
| 3 GB [Browse Similar] | 768 MB [Browse Similar] |
| Internal Memory | |
| 32 GB ROM | 4 GB |
| External Memory | |
| microSD, up to 64 GB | microSD, up to 64 GB |
Camera
| Rear Camera | |
| 13 MP, 4128 x 3096 pixels [Similar] | 5 MP, 2592 х 1944 pixels [Similar] |
| Flash | |
| LED flash | LED flash |
| Features | |
| Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection |
| Video | |
| Yes, 1080p@30fps, dual-video rec. | Yes |
| Front Camera | |
| Yes, 2 MP,1080p@30fps, dual video call [Similar] | Yes, VGA [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | FM Radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE-A, Cat4, 50 Mbps UL, 150 Mbps DL | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | |
| Yes, v4.0 with A2DP, EDR, LE | Yes, v4.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | |
| Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host | Yes, microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support and GLONASS | Yes, with A-GPS support and GLONASS |
| Browser | |
| HTML5 | HTML |
User Memory
| Internal | |
| 32 GB ROM, 3 GB RAM | 4 GB, 768 MB RAM |
| Expandable Storage | |
| microSD, up to 64 GB | microSD, up to 64 GB |
| USB OTG | |
| Supported | - |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 2600 mAh | 2000 mAh |
| Stand by | |
| Up to 310 h (2G) Up to 390 h (3G) Up to 340 h (LTE) |
- |
| Talk Time | |
| Up to 11 h 30 min (2G) Up to 13 h 50 min (3G) |
- |