Oppo R1 R829T vs Samsung Galaxy J1
General Info
| Manufacturer | |
| Oppo | Samsung |
| Announced | |
| December 2013 | January 2015 |
| Status | |
| Available - December 2013 | Available - January 2015 |
| Price | |
| - | Rs. 5,850 ($86.03) [Similarly Priced] |
| Colors | |
| White, Black | Blue, Black, White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
142.7 x 70.4 x 7.1 mm (5.62 x 2.77 x 0.28 in) |
129 x 68.2 x 8.9 mm (5.08 x 2.69 x 0.35 in) |
| Weight | |
| 140 g (4.94 oz) | 122 g (4.3 oz) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| TD-SCDMA 1880-1920/ 2010-2025 | HSDPA 900 / 2100 (single or dual SIM) HSDPA 850 / 2100 (dual SIM) |
| Messaging | |
| SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v4.2.1 (Jelly Bean) | Android OS, v4.4.x (KitKat) |
| Processor | |
| Quad-core 1.3 GHz, MediaTek MT6582 [Similar] | Dual-core 1.2 GHz Cortex-A7 [Similar] |
| GPU | |
| Mali-400MP2 [Similar] | - |
| RAM | |
| 1 GB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | |
| 16 GB | 4 GB |
| External Memory | |
| No | microSD, up to 128 GB |
Camera
| Rear Camera | |
| 8 MP, 3264x2448 pixels [Similar] | 5 MP, 2592 х 1944 pixels [Similar] |
| Flash | |
| LED flash | LED Flash |
| Features | |
| Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | Auto focus, Geo-tagging, Touch Focus, Face Detection |
| Video | |
| Yes, 1080p | 720p@30fps |
| Front Camera | |
| Yes, 5 MP [Similar] | 2 MP [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| Stereo FM radio with RDS | - |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA+ | HSPA |
| Bluetooth | |
| Yes, v4.0 with A2DP | v4.0, A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n |
| USB | |
| Yes, microUSB v2.0 | microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS, GLONASS |
| Browser | |
| HTML5 | HTML |
User Memory
| Internal | |
| 16 GB, 1 GB RAM | 4 GB, 512 MB RAM |
| Expandable Storage | |
| No | microSD, up to 128 GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 2410 mAh | 1850 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | Up to 10 h (3G) |