Oppo A7x vs Samsung Galaxy J7 (2018)
General Info
| Manufacturer | |
| Oppo | Samsung |
| Announced | |
| September 2018 | June 2018 |
| Status | |
| Coming Soon - September 2018 | Coming Soon - July 2018 |
| Price | |
| - | Rs. 14,999 ($225.00) [Similarly Priced] |
| Colors | |
| Starry Purple, Ice Flame Blue | Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
156.7 x 74 x 8 mm (6.17 x 2.91 x 0.31 in) |
- |
| Weight | |
| 169 g (5.96 oz) | - |
| SIM Type | |
| Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | |
| HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | |
| LTE | LTE |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
| Build Features | |
| - Fingerprint Sensor | - |
| Notification LED | |
| - | No |
Display
Hardware and OS
| OS | |
| Android 8.1 (Oreo) | Android 8.0 (Oreo) |
| User Interface | |
| - | Samsung Experience |
| Processor | |
| Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53), Mediatek MT6771 Helio P60 [Similar] | 1.4 GHz Quad-core, Exynos 7570 [Similar] |
| GPU | |
| Mali-G72 MP3 [Similar] | Mali-T720 MP1 [Similar] |
| RAM | |
| 4 GB [Browse Similar] | 2/3 GB [Browse Similar] |
| Internal Memory | |
| 128 GB | 16/32 GB |
| External Memory | |
| microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB |
Camera
| Rear Camera | |
| Dual 16 MP + 2 MP [Similar] | 13 MP, 3264 x 2448 pixels [Similar] |
| Flash | |
| LED flash | LED Flash |
| Features | |
| HDR, PDAF, Panorama | Autofocus, f/1.7, Geo-tagging, Touch Focus, Face Detection, HDR |
| Video | |
| 1080p@30fps | 1080p@30fps |
| Front Camera | |
| 16 MP, f/2.0, HDR, 1080@30fps [Similar] | 13 MP, f/1.9 [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat13 600/100 Mbps | HSPA, 4G, LTE, VoLTE |
| Bluetooth | |
| 4.2, A2DP, LE | Yes |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | Yes |
| USB | |
| microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS |
| Browser | |
| HTML5 | HTML5 |
User Memory
| Internal | |
| 128 GB, 4 GB RAM | 16/32 GB, 2/3 GB RAM |
| Expandable Storage | |
| microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Light Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery | Li-Ion battery |
| Capacity | |
| 3500 mAh | 3000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |