Samsung Galaxy A3 Duos vs Alcatel Idol 4s
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 |
Display
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) |
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] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| - | FM Radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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 |
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 |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Ion Battery | Non-removable Li-Ion Battery |
| Capacity | |
| 1900 mAh | 3000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |