OPPO Neo R831K vs Oppo Reno6
General Info
| Manufacturer | |
| Oppo | Oppo |
| Announced | |
| August 2014 | July 2021 |
| Status | |
| Available - August 2014 | Available - July 2021 |
| Colors | |
| White, Black | Aurora, Stellar Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
132 x 65.8 x 9.2 mm (5.2 x 2.59 x 0.36 in) |
159.1 x 73.3 x 7.8 mm (6.26 x 2.89 x 0.31 in) |
| Weight | |
| 130 g (4.59 oz) | 173 g (6.1 oz) |
| SIM Type | |
| - | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | |
| - | 1, 3, 5, 7, 8, 38, 40, 41 |
| Messaging | |
| SMS, MMS, Push Mail, EMail | |
| Build Features | |
| - | - Fingerprint Sensor (under display, optical) |
Display
| Type | |
| IPS LCD capacitive touchscreen | FHD+ AMOLED Screen 90Hz Refresh Rtae 430 nits (typ), 600 nits (HBM), 750 nits (peak) |
| Colors | |
| 16M colors | 16M Colour |
| Size | |
| 4.5 inches [Similar] | 6.4 inches [Similar] |
| Resolution | |
| 480 x 854 pixels (218 ppi) [Similar] | 1080 x 2400 pixels (411 ppi) |
| Screen-to-Body Ratio | 64.07% | 84.89% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android OS, v4.2.2 (Jelly Bean) based Color OS | Android 11 |
| User Interface | |
| - | ColorOS 11.1 |
| Processor | |
| Dual-core 1.3 GHz [Similar] | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), Qualcomm SM7125 Snapdragon 720G (8 nm) [Similar] |
| GPU | |
| - | Adreno 618 [Similar] |
| RAM | |
| 1 GB [Browse Similar] | 8 GB [Browse Similar] |
| Internal Memory | |
| 4 GB | 128 GB |
| External Memory | |
| microSD, up to 32 GB | microSDXC |
Camera
| Rear Camera | |
| 5 MP, 2592 x 1944 pixels [Similar] | 64 MP + 8 MP + 2 MP + 2 MP [Similar] |
| Flash | |
| LED Flash | Dual-LED dual-tone flash |
| Features | |
| Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR | 64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, panorama |
| Video | |
| Yes | 1080p@30/120fps, gyro-EIS |
| Front Camera | |
| Yes, 2 MP [Similar] |
44 MP, f/2.4, 24mm (wide) 1080p@30/120fps, gyro-EIS [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | Unspecified |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA+ | HSPA 42.2/5.76 Mbps, LTE-A |
| Bluetooth | |
| v2.1, A2DP | 5.1, A2DP, LE, aptX HD |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| USB | |
| microUSB v2.0 | USB Type-C 2.0, USB On-The-Go |
| GPS | |
| Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS |
| Browser | |
| HTML | Yes |
User Memory
| Internal | |
| 4 GB, 1 GB RAM | 128 GB, 8 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSDXC |
| USB OTG | |
| - | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Non-removable Li-Po Battery Fast charging 50W USB Power Delivery 2.0 VOOC 4.0 |
| Capacity | |
| 1900 mAh | 4310 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |