Phone Comparison - Samsung C3312 Duos vs Xiaomi Redmi 3 Pro

Samsung C3312 Duos
samsung c3312 duos
Xiaomi Redmi 3 Pro
xiaomi redmi 3 pro
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general 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

hardware 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)

display Display

Type TFT touchscreen IPS LCD capacitive touchscreen
Colors 256K colors 16M colors
Size 2.8 inches [Similar] 5.0 inches [Similar]
Resolution 240 x 320 pixels (143 ppi) 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio 43.28% 70.95%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio FM radio
Games Yes + downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 1.3 MP, 1280 x 1024 pixels [Similar] 13 MP, 4160 x 3120 pixels [Similar]
Flash No LED Flash
Features Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes 1080p@30fps
Front Camera No [Similar] 5 MP, f/2.2, 1080p@30fps [Similar]

connectivity 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

memory 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)

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery 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 -