Samsung Galaxy S5 mini Duos vs Samsung Galaxy Alpha vs Samsung Galaxy A5

General Info

Manufacturer
Samsung	Samsung	Samsung
Announced
August 2014	August 2014	October 2014
Status
Available - August 2014	Available - September 2014	Available - November 2014
Price
-	-	Rs. 18,090 ($266.03) [Similarly Priced]
Colors
Charcoal Black, Shimmery White	Black, white, gold, silver, blue	Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B
Form Factor
Candybar	Candybar	Candybar
Dimension
-	132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in)	139.3 x 69.7 x 6.7 mm (5.48 x 2.74 x 0.26 in)
Weight
-	115 g (4.06 oz)	123 g (4.34 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 1900 / 2100
4G Network
-	LTE	LTE
Messaging
SMS, MMS, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Build Features
- Fingerprint sensor - IP67 certified - dust and water resistant - Water resistant up to 1 meter and 30 minutes	-	-

OS
Android OS, v4.4.4 (KitKat)	Android OS, v4.4.4 (KitKat)	Android OS, v4.4.2 (KitKat)
Processor
Quad-core 1.4 GHz,	Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430	Quad-core 1.2 GHz,
GPU
-	Mali-T628 MP6	-
RAM
1.5 GB	2 GB	2 GB
Internal Memory
16 GB	32 GB	16 GB
External Memory
microSD, up to 64 GB	No	microSD, up to 64 GB

Type
Super AMOLED capacitive touchscreen	Super AMOLED capacitive touchscreen	Super AMOLED Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
4.5 inches	4.7 inches	5.0 inches
Resolution
720 x 1280 pixels (326 ppi)	720 x 1280 pixels (320 ppi)	720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio
-	66.95%	70.85%
Multi-Touch

Rear Camera
8 MP, 3264 x 2448 pixels	12 MP, 4128 x 3096 pixels	13 MP, 4128 x 3096 pixels
Flash
LED flash	LED flash	LED flash
Features
Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama	Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR	Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie
Video
1080p@30fps	2160p@30fps	1080p@30fps
Front Camera
2.1 MP, 1080p@30fps	2.1 MP	5 MP

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps	HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL	HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth
v4.0, A2DP, EDR, LE	v4.0, A2DP, EDR, LE	v4.0, BLE, ANT+
Wi-Fi
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, Wi-Fi hotspot	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, Wi-Fi hotspot
USB
microUSB v2.0	microUSB v2.0	microUSB v2.0
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS
Browser
HTML5	HTML5	HTML5