Phone Comparison - Samsung Galaxy Ace 3 S7270 vs Samsung Galaxy Alpha vs Lenovo A319

general General Info

Manufacturer Samsung Samsung Lenovo
Announced June 2013 August 2014 October 2014
Status Available - Q3 2013 Available - September 2014 Available - October 2014
Price - - Rs. 4,199 ($61.75) [Similarly Priced]
Colors Black, White Black, white, gold, silver, blue White, Black, Red
Form Factor Candybar Candybar Candybar
Dimension 121.2 x 62.7 x 9.8 mm
(4.77 x 2.47 x 0.39 in)
132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
123.5 x 63.8 x 10.2 mm
(4.86 x 2.51 x 0.4 in)
Weight 115 g (4.06 oz) 115 g (4.06 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network - LTE -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.4.4 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1 GHz Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 Dual-core 1.3 GHz, Mediatek MT6572
GPU - Mali-T628 MP6 Mali-400MP
RAM 1 GB 2 GB 512 MB
Internal Memory 4 GB (1.77 GB user available) 32 GB 4 GB
External Memory microSD, up to 64 GB No microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors -
Size 4.0 inches 4.7 inches 4.0 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (320 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 60.05% 66.95% 57.92%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS No FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 12 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash No
Features Auto focus, Sound & Shot, Best Shot, Best Photo, Geo-tagging, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR -
Video Yes, 720p@30fps 2160p@30fps Yes
Front Camera Yes, VGA [Similar] 2.1 MP [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL HSPA 21.1/5.76 Mbps
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP, EDR, LE v4.0, LE
Wi-Fi Wi-Fi 802.11 b/g/n, 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 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 4 GB (1.77 GB user available), 1 GB RAM 32 GB, 2 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 64 GB No microSD, up to 32 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 not supported NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1500 mAh 1860 mAh 1500 mAh
Stand by - - Up to 372 h (2G)
Up to 240 h (3G)
Talk Time - - Up to 4 h (2G)
Up to 3 h 30 min (3G)