Phone Comparison - Samsung Galaxy Alpha vs Samsung Galaxy Core Prime vs Samsung Galaxy A3

general General Info

Manufacturer Samsung Samsung Samsung
Announced August 2014 October 2014 October 2014
Status Available - September 2014 Available - October 2014 Available - November 2014
Price - Rs. 7,799 ($114.69) [Similarly Priced] Rs. 14,265 ($209.78) [Similarly Priced]
Colors Black, white, gold, silver, blue White, Black 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)
130.8 x 67.9 x 8.8 mm
(5.15 x 2.67 x 0.35 in)
130.1 x 65.5 x 6.9 mm
( 5.12 x 2.58 x 0.27 in)
Weight 115 g (4.06 oz) 130 g (4.59 oz) 110.3 g (3.88.0.11 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (SM-G3606, SM-G3608, SM-G3609) GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G Network LTE LTE - SM-G3606, SM-G3608, SM-G3609 LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 Quad-core 1.3 GHz Quad-core 1.2 GHz
GPU Mali-T628 MP6 - -
RAM 2 GB 1 GB 1 GB
Internal Memory 32 GB 8 GB 16 GB
External Memory No microSD, up to 64 GB microSD, up to 64 GB

display Display

Type Super AMOLED capacitive touchscreen PLS capacitive touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.5 inches 4.5 inches
Resolution 720 x 1280 pixels (320 ppi) 480 x 800 pixels (207 ppi) 540 x 960 pixels (245 ppi)
Screen-to-Body Ratio 66.95% 65.10% 65.39%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie
Video 2160p@30fps 1080p 1080p@30fps
Front Camera 2.1 MP [Similar] 2 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 32 GB, 2 GB RAM 8 GB, 1 GB RAM 16 GB, 1 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 64 GB

Apps Sensors

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

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Po Battery
Capacity 1860 mAh 2000 mAh 1900 mAh
Stand by - - -
Talk Time - - -