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Samsung Galaxy Ace 2 vs Xiaomi Redmi 3

General Info

Manufacturer
Samsung Xiaomi
Announced
February 2012 January 2016
Status
Available - May 2012 Available - January 2016
Price
- Rs. 6,999 ($102.93) [Similarly Priced]
Colors
Black Dark Grey, Silver, Classic Gold
Form Factor
Candybar Candybar
Dimension
118.3 x 62.2 x 10.5 mm
(4.66 x 2.45 x 0.41 in)
139.3 x 69.6 x 8.5mm
(5.48 x 2.74 x 0.33in)
Weight
122 g (4.3 oz) 144 g (5.08 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network
- LTE 700 / 1700 / 2600 /2300/2100/1800
Messaging
SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

Display

Type
PLS TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors
16M colors 16M colors
Size
3.8 inches [Similar] 5.0 inches [Similar]
Resolution
480 x 800 pixels (246 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio
55.64% 70.95%
Multi-Touch

Hardware and OS

OS
Android OS, v2.3 Android OS, v5.1.1 (Lollipop)
Processor
Dual-core 800 MHz, NovaThor U8500 [Similar] Quad-core 1.5 GHz Cortex-A53 & quad-core 1.2 GHz Cortex-A53, Qualcomm Snapdragon 616 [Similar]
GPU
Mali-400MP [Similar] Adreno 405 [Similar]
RAM
768 MB [Browse Similar] 2 GB [Browse Similar]
Internal Memory
4 GB storage 16 GB
External Memory
microSD, up to 32GB microSD, up to 128 GB

Camera

Rear Camera
5 MP, 2592x1944 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging, Face And Smile Detection Phase Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video
Yes, 720p@30fps 1080p@30fps
Front Camera
Yes, VGA [Similar] Yes, 5 MP, 1080p@30fps [Similar]

Multimedia

3.5mm Jack
Radio
Stereo FM radio with RDS FM Radio
Games
Yes Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 14.4 Mbps HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
Yes, v3.0 with A2DP Yes, v4.1 with A2DP
Wi-Fi
Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB
Yes, v2.0 microUSB Yes, microUSB v2.0, USB On-the-go, USB Host
GPS
Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser
HTML HTML5

User Memory

Internal
4 GB storage, 768 MB RAM 16 GB, 2 GB RAM
Expandable Storage
microSD, up to 32GB microSD, up to 128 GB
USB OTG
- Supported

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Ion Non-removable Li-Po Battery
Capacity
1500 mAh 4100 mAh
Stand by
Up to 670 h (2G)
Up to 640 h (3G)
-
Talk Time
Up to 16 h 20 min (2G)
Up to 7 h 30 min (3G)
-
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