Phone Comparison - Samsung Galaxy A3 Duos vs Alcatel Idol 4s

Samsung Galaxy A3 Duos
samsung galaxy a3 duos
Alcatel Idol 4s
alcatel idol 4s
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general General Info

Manufacturer Samsung Alcatel
Announced October 2014 February 2016
Status Available - November 2014 Available - July 2016
Price Rs. 14,265 ($209.78) [Similarly Priced] Rs. 27,260 ($399.99) [Similarly Priced]
Colors Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B Gold, Dark Gray, Rose Gold, Metal Silver
Form Factor Candybar Candybar
Dimension 130.1 x 65.5 x 6.9 mm
(5.12 x 2.58 x 0.27 in)
153.9 x 75.4 x 7 mm
(6.06 x 2.97 x 0.28 in)
Weight 110.3 g (3.88.0.11 oz) 149 g (5.26 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - 6070K, 6070Y
HSDPA 850 / 1700(AWS) / 1900 / 2100 - 6070O
4G Network LTE LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700) - 6070K, 6070Y
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.4 (KitKat) Android OS, v6.0.1 (Marshmallow)
Processor Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 [Similar] Quad-core 1.8 GHz Cortex-A72 & quad-core 1.4 GHz Cortex-A53, Qualcomm MSM8976 Snapdragon 652 [Similar]
GPU Adreno 306 [Similar] Adreno 510 [Similar]
RAM 1 GB [Browse Similar] 3 GB [Browse Similar]
Internal Memory 16 GB 32 GB
External Memory No microSD, up to 512 GB (uses SIM 2 slot)

display Display

Type Super AMOLED capacitive touchscreen AMOLED capacitive touchscreen
Colors 16M colors 16M colors
Size 4.5 inches [Similar] 5.5 inches [Similar]
Resolution 540 x 960 pixels (245 ppi) [Similar] 1440 x 2560 pixels (534 ppi) [Similar]
Screen-to-Body Ratio 65.39% 71.87%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio - FM Radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels [Similar] 16 MP [Similar]
Flash LED flash Dual-LED (Dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video - 2160p@30fps
Front Camera 5 MP [Similar] 8 MP, 1080p, LED flash [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP, EDR, LE v4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5

memory User Memory

Internal 16 GB, 1 GB RAM 32 GB, 3 GB RAM
Expandable Storage No microSD, up to 512 GB (uses SIM 2 slot)
USB OTG - Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1900 mAh 3000 mAh
Stand by - -
Talk Time - -