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Samsung Galaxy Alpha vs Xiaomi Redmi Note 3 (MediaTek)

General Info

Manufacturer
Samsung Xiaomi
Announced
August 2014 November 2015
Status
Available - September 2014 Available - November 2015
Price
- Rs. 11,999 ($176.46) [Similarly Priced]
Colors
Black, white, gold, silver, blue Silver, Gray, Gold
Form Factor
Candybar Candybar
Dimension
132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
Weight
115 g (4.06 oz) 164 g (5.78 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
3G Network
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE 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
Notification LED
- Yes

Display

Type
Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors
16M colors 16M colors
Size
4.7 inches [Similar] 5.5 inches [Similar]
Resolution
720 x 1280 pixels (320 ppi) [Similar] 1080 x 1920 pixels (401 ppi) [Similar]
Screen-to-Body Ratio
66.95% 72.98%
Multi-Touch

Hardware and OS

OS
Android OS, v4.4.4 (KitKat) Android OS, v5.1 (Lollipop)
Processor
Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 [Similar] Octa-core, Mediatek MT6795 Helio X10
GPU
Mali-T628 MP6 [Similar] PowerVR G6200 [Similar]
RAM
2 GB [Browse Similar] 2/3 GB [Browse Similar]
Internal Memory
32 GB 16/32 GB
External Memory
No microSD, up to 128 GB

Camera

Rear Camera
12 MP, 4128 x 3096 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash
LED flash Dual-LED (Dual Tone)
Features
Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Phase Detection Autofocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video
2160p@30fps 1080p@30fps
Front Camera
2.1 MP [Similar] 5 MP, 1080p [Similar]

Multimedia

3.5mm Jack
Radio
No FM radio
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL HSPA, LTE
Bluetooth
v4.0, A2DP, EDR, LE v4.1, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB
microUSB v2.0 microUSB v2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser
HTML5 HTML5

User Memory

Internal
32 GB, 2 GB RAM 16/32 GB, 2/3 GB RAM
Expandable Storage
No microSD, up to 128 GB
USB OTG
- Supported

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery Li-Po Battery
Capacity
1860 mAh 4000 mAh
Stand by
- Up to 264 h (3G)
Talk Time
- -
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