Xiaomi Redmi 2 Prime vs Vivo Y31L
General Info
| Manufacturer | |
| Xiaomi | vivo |
| Announced | |
| August 2015 | March 2016 |
| Status | |
| Available - August 2015 | Available - March 2016 |
| Price | |
| Rs. 6,999 ($102.93) [Similarly Priced] | Rs. 9,450 ($138.97) [Similarly Priced] |
| Colors | |
| Black, White | Black, White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
134 x 67.2 x 9.4 mm (5.28 x 2.65 x 0.37 in) |
137.24 x 68.76 x 8.39 mm (5.4 x 2.71 x 0.33 in) |
| Weight | |
| 133 g (4.69 oz) | 133 g (4.69 oz) |
| 2G Network | |
| GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| HSDPA 900 / 2100 | HSDPA 850 / 1700 / 1900 / 2100 - XT1527, XT1511 HSDPA 850 / 900 / 1900 / 2100 - XT1505 |
| 4G Network | |
| LTE | LTE 850 / 1800 / 2100 / 2300 |
| SAR US | |
|
- W/kg (head) - W/kg (body) |
1.19 W/kg (head) 0.98 W/kg (body) |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Display
| Type | |
| IPS LCD capacitive touchscreen | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 |
| Colors | |
| 16M colors | 16M colors |
| Size | |
| 4.7 inches [Similar] | 4.7 inches [Similar] |
| Resolution | |
| 720 x 1280 pixels (312 ppi) [Similar] | 540 x 960 pixels (234 ppi) [Similar] |
| Screen-to-Body Ratio | 67.83% | 64.73% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android OS, v4.4.4 (KitKat) | Android OS, v5.1 (Lollipop) |
| Processor | |
| Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 [Similar] | Quad-core 1.2 GHz Cortex-A53, Qualcomm Snapdragon 410 [Similar] |
| GPU | |
| Adreno 306 [Similar] | Adreno 306 [Similar] |
| RAM | |
| 2 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | |
| 16 GB (13.78 GB for Apps and Phone Storage) | 16 GB |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 128 GB |
Camera
| Rear Camera | |
| 8 MP, 3264 x 2448 pixels [Similar] | 8 MP, 3264x2448 [Similar] |
| Flash | |
| LED flash | Yes |
| Features | |
| Auto focus, 1.4 µm Pixel Size, BSI Sensor, Geo-tagging, Touch Focus, Face/smile Detection, HDR | Auto focus, Geo-tagging, Panorama, HDR |
| Video | |
| 1080p@30fps | 720p@30fps |
| Front Camera | |
| 2 MP, 720p [Similar] | 5 MP [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | FM radio with RDS |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE Cat4 150/50 Mbps | HSPA, LTE |
| Bluetooth | |
| v4.0, A2DP, LE | v4.0, LE |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| USB | |
| microUSB v2.0, USB Host | microUSB v2.0 |
| GPS | |
| Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS |
| Browser | |
| HTML5 | HTML |
User Memory
| Internal | |
| 16 GB (13.78 GB for Apps and Phone Storage), 2 GB RAM | 16 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSD, up to 128 GB |
| USB OTG | |
| Supported | - |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Po Battery | Non-removable Li-Ion battery |
| Capacity | |
| 2200 mAh | 2200 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |