Phone Comparison - Samsung Galaxy Ace 2 vs Samsung Galaxy A3 vs Samsung Galaxy J2

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced February 2012 October 2014 September 2015
Status Available - May 2012 Available - November 2014 Available - September 2015
Price - Rs. 14,265 ($209.78) [Similarly Priced] Rs. 7,590 ($111.62) [Similarly Priced]
Colors Black Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B White, Black
Form Factor Candybar Candybar Candybar
Dimension 118.3 x 62.2 x 10.5 mm
(4.66 x 2.45 x 0.41 in)
130.1 x 65.5 x 6.9 mm
( 5.12 x 2.58 x 0.27 in)
136.5 x 69 x 8.4 mm
(5.37 x 2.72 x 0.33 in)
Weight 122 g (4.3 oz) 110.3 g (3.88.0.11 oz) 129 g (4.55 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 HSDPA 900 / 2100
4G Network - LTE LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 Android OS, v4.4.2 (KitKat) Android OS, v5.1.1 (Lollipop)
Processor Dual-core 800 MHz, NovaThor U8500 Quad-core 1.2 GHz Quad-core 1.3 GHz Cortex-A7, Exynos 3475
GPU Mali-400MP - Mali-T720
RAM 768 MB 1 GB 1 GB
Internal Memory 4 GB storage 16 GB 8 GB
External Memory microSD, up to 32GB microSD, up to 64 GB microSD, up to 128 GB

display Display

Type PLS TFT capacitive touchscreen Super AMOLED Capacitive Touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.8 inches 4.5 inches 4.7 inches
Resolution 480 x 800 pixels (246 ppi) 540 x 960 pixels (245 ppi) 540 x 960 pixels (234 ppi)
Screen-to-Body Ratio 55.64% 65.39% 64.85%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS - FM radio with RDS; recording
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 8 MP, 3264x2448 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Face And Smile Detection Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, 720p@30fps 1080p@30fps Yes, 720p
Front Camera Yes, VGA [Similar] 5 MP [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 14.4 Mbps HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP v4.0, BLE, ANT+ v4.1, 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, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, v2.0 microUSB microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML

memory User Memory

Internal 4 GB storage, 768 MB RAM 16 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32GB microSD, up to 64 GB microSD, up to 128 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 Standard battery, Li-Ion Non-removable Li-Po Battery Li-Ion Battery
Capacity 1500 mAh 1900 mAh 2000 mAh
Stand by Up to 670 h (2G)
Up to 640 h (3G)
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Talk Time Up to 16 h 20 min (2G)
Up to 7 h 30 min (3G)
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