Here is the comparison of features and specification of the mobile phones Samsung Galaxy A7 Duos and Alcatel Hero 2.
Samsung Galaxy A7 Duos is manufactured by Samsung and this phone was announced in 2015, January. Samsung Galaxy A7 Duos comes with with 5.5 inches and the resolution of the screen is 1080 x 1920 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G: HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H
4G: LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - A700YD
Dipsplay Type: The dispaly type of the Samsung Galaxy A7 Duos is Super AMOLED capacitive touchscreen with 16M colors.
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Alcatel Hero 2 is manufactured by Alcatel and this phone was announced in 2014, September. Alcatel Hero 2 comes with with 6.0 inches and the resolution of the screen is 1080 x 1920 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900 - 8030B, 8030Y
3G: HSDPA 850 / 900 / 1900 / 2100 - 8030B, 8030Y
4G: LTE 700 / 1700 /1800 / 1900 / 2100 / 2600 (Bands 1, 2, 3, 4, 7, 28) - 8030B
Dipsplay Type: The dispaly type of the Alcatel Hero 2 is IPS LCD capacitive touchscreen with 16M colors.
| Specification Summary: Samsung Galaxy A7 Duos vs Alcatel Hero 2 | ||
| Mobile Device | Samsung Galaxy A7 Duos | Alcatel Hero 2 |
| Display | 5.5 inches | 6.0 inches |
| Resolution | 1080 x 1920 pixels | 1080 x 1920 pixels |
| Processor | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 | Octa-core 2.0 GHz Cortex-A7 |
| Primary Camera | 13 MP | 13.1 MP |
| Front Camera | 5 MP | 5 MP |
| Storage | 16 GB | 16 GB |
| Battery | Non-removable Li-Ion 2600 mAh | Non-removable Li-Ion 3100 mAh |
| Full Specification comparison of Samsung Galaxy A7 Duos vs Alcatel Hero 2 | ||
| Mobile Device | Samsung Galaxy A7 Duos | Alcatel Hero 2 |
Display |
||
| Screen Size | 5.5 inches (~72.5% screen-to-body ratio) | 6.0 inches (~75.8% screen-to-body ratio) |
| Screen Resolution | 1080 x 1920 pixels | 1080 x 1920 pixels |
| Pixel Density | 1080 x 1920 pixels (~401 ppi pixel density) | 1080 x 1920 pixels (~367 ppi pixel density) |
| Display Type | Super AMOLED capacitive touchscreen with 16M colors | IPS LCD capacitive touchscreen with 16M colors |
| Screen Protection | Corning Gorilla Glass 4 | Dragontrail glass, oleophobic coating |
Processor and RAM |
||
| Processor | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 | Octa-core 2.0 GHz Cortex-A7 |
| Interal Storage | 16 GB, 2 GB RAM | 16 GB (12.9 GB user available), 2 GB RAM |
| External Storage | microSD, up to 64 GB (uses SIM 2 slot) | microSD, up to 32 GB |
OS |
||
| OS Details | Android OS, v4.4.4 (KitKat) | Android OS, v4.4.2 (KitKat) |
Display |
||
| Display | 5.5 inches (~72.5% screen-to-body ratio) Super AMOLED capacitive touchscreen, 16M colors 1080 x 1920 pixels (~401 ppi pixel density) |
6.0 inches (~75.8% screen-to-body ratio) IPS LCD capacitive touchscreen, 16M colors 1080 x 1920 pixels (~367 ppi pixel density) |
| Display Type | Super AMOLED capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors |
Camera |
||
| Main Camera | 13 MP, 4128 x 3096 pixels, autofocus, LED flash | 13.1 MP, optical image stabilization, autofocus, LED flash |
| Front Camera | 5 MP, 1080p | 5 MP, 1080p |
| Camera Features | Geo-tagging, touch focus, face detection, panorama, HDR | Geo-tagging, touch focus, face/smile detection, HDR, panorama |
Connectivity |
||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - 8030B, 8030Y |
| 3G | HSDPA 850 / 900 / 1900 / 2100 - A700YD, A700H | HSDPA 850 / 900 / 1900 / 2100 - 8030B, 8030Y |
| 4G | LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - A700YD | LTE 700 / 1700 /1800 / 1900 / 2100 / 2600 (Bands 1, 2, 3, 4, 7, 28) - 8030B |
| Wi-Fi/connectivity | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | v4.0, A2DP, EDR, LE | v4.0, A2DP |
| GPS | Yes, with A-GPS, GLONASS/ Beidou (market dependant) | Yes, with A-GPS, GLONASS |
| USB | microUSB v2.0 | microUSB v2.0 |
Multimedia |
||
| FM Radio | FM radio with RDS; recording | Stereo FM radio with RDS |
| Loudspeaker | ||
| Audio Jack | Yes | Yes |
Other Features |
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| Compass | Yes | Yes |
| Proximity Sensors | Yes | Yes |
| Accelerometer | Yes | Yes |
| Ambient Sensor | ||
| Gyroscope Sensor | Yes | |
| Barometer Sensor | ||
| Temperature Sensor | ||
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