Phone Comparison - Samsung Galaxy Ace Duos vs Samsung Galaxy J2

Samsung Galaxy Ace Duos
samsung galaxy ace duos
Samsung Galaxy J2
samsung galaxy j2
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general General Info

Manufacturer Samsung Samsung
Announced May 2012 September 2015
Status Available - June 2012 Available - September 2015
Price - Rs. 7,590 ($111.62) [Similarly Priced]
Colors Black White, Black
Form Factor Candybar Candybar
Dimension 112.7 x 61.5 x 11.5 mm
(4.44 x 2.42 x 0.45 in)
136.5 x 69 x 8.4 mm
(5.37 x 2.72 x 0.33 in)
Weight 122 g (4.3 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 900 / 2100
4G Network - LTE
Messaging SMS, MMS SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread) Android OS, v5.1.1 (Lollipop)
Processor 832 MHz [Similar] Quad-core 1.3 GHz Cortex-A7, Exynos 3475 [Similar]
GPU Mali-T720 [Similar]
RAM N/A 1 GB [Browse Similar]
Internal Memory 3 GB storage, 512 MB 8 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors
Size 3.5 inches [Similar] 4.7 inches [Similar]
Resolution 320 x 480 pixels (165 ppi) 540 x 960 pixels (234 ppi) [Similar]
Screen-to-Body Ratio 52.52% 64.85%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels [Similar] 5 MP, 2592 х 1944 pixels [Similar]
Flash No LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes Yes, 720p
Front Camera No [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 7.2 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML HTML

memory User Memory

Internal 3GB storage, 512 MB 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery
Capacity 1300 mAh 2000 mAh
Stand by Up to 520 h (2G)
Up to 410 h (3G)
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Talk Time Up to 6 h 30 min (2G)
Up to 16 h 40 min (3G)
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