Samsung C3312 Duos vs Xiaomi Redmi 3 Pro
General Info
| Manufacturer | |
| Samsung | Xiaomi |
| Announced | |
| January 2012 | March 2016 |
| Status | |
| Available - January 2012 | Available - April 2016 |
| Colors | |
| Black | Dark Gray, Silver, Gold |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
101.8 x 55 x 12.1 mm (4.01 x 2.17 x 0.48 in) |
139.3 x 69.6 x 8.5 mm (5.48 x 2.74 x 0.33 in) |
| Weight | |
| 100 g (3.53 oz) | 144 g (5.08 oz) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO |
| 3G Network | |
| HSDPA 850 / 1900 / 2100 | |
| 4G Network | |
| - | LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
| Build Features | |
| - | - Fingerprint Sensor |
Display
Hardware and OS
| OS | |
| Android OS, v5.1 (Lollipop) | |
| Processor | |
| Quad-core 1.5 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8939v2 Snapdragon 616 [Similar] | |
| GPU | |
| Adreno 405 [Similar] | |
| RAM | |
| N/A | 3 GB [Browse Similar] |
| Internal Memory | |
| N/A | 32 GB |
| External Memory | |
| microSD, up to 32GB | microSD, up to 128 GB (uses SIM 2 slot) |
Camera
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 | |
| No | HSPA, LTE, EV-DO Rev.A 3.1 Mbps |
| Bluetooth | |
| Yes, v3.0 with A2DP | v4.1, A2DP |
| Wi-Fi | |
| No | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | |
| Yes, microUSB v2.0 | microUSB v2.0 |
| GPS | |
| No | Yes, with A-GPS, GLONASS, BDS |
| Browser | |
| WAP 2.0/xHTML, HTML | HTML5 |
User Memory
| Phonebook | |
| Yes, Photocall | Practically unlimited entries and fields, Photocall |
| Call Records | |
| Yes | Practically unlimited |
| Internal | |
| 32 GB, 3 GB RAM | |
| Expandable Storage | |
| microSD, up to 32GB | microSD, up to 128 GB (uses SIM 2 slot) |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Standard battery, Li-Ion | Non-removable Li-Ion Battery |
| Capacity | |
| 1000 mAh | 4100 mAh |
| Stand by | |
| Up to 600 h | - |
| Talk Time | |
| Up to 14 h | - |