Here is the comparison of features and specification of the mobile phones Samsung Galaxy A3 Duos and Samsung Metro 312.
Samsung Galaxy A3 Duos is manufactured by Samsung and this phone was announced in 2014, October. Samsung Galaxy A3 Duos comes with with 4.5 inches and the resolution of the screen is 540 x 960 pixels.
This phone supports following network:
2G: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G: HSDPA 850 / 900 / 1900 / 2100
4G: LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20)
Dipsplay Type: The dispaly type of the Samsung Galaxy A3 Duos is Super AMOLED capacitive touchscreen with 16M colors.
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Samsung Metro 312 is manufactured by Samsung and this phone was announced in 2014, May. Samsung Metro 312 comes with with 2.0 inches and the resolution of the screen is 128 x 160 pixels.
This phone supports following network:
2G: GSM 900 / 1800 - SIM 1 & SIM 2
Dipsplay Type: The dispaly type of the Samsung Metro 312 is TFT with 65K colors.
Specification Summary: Samsung Galaxy A3 Duos vs Samsung Metro 312 | ||
Mobile Device | Samsung Galaxy A3 Duos | Samsung Metro 312 |
Display | 4.5 inches | 2.0 inches |
Resolution | 540 x 960 pixels | 128 x 160 pixels |
Processor | Quad-core 1.2 GHz Cortex-A53 | 208 MHz |
Primary Camera | 8 MP | 0.3 MP |
Front Camera | 5 MP | No |
Storage | 16 GB | |
Battery | Non-removable Li-Ion 1900 mAh | Li-Ion 1000 mAh |
Full Specification comparison of Samsung Galaxy A3 Duos vs Samsung Metro 312 | ||
Mobile Device | Samsung Galaxy A3 Duos | Samsung Metro 312 |
Display |
||
Screen Size | 4.5 inches (~65.5% screen-to-body ratio) | 2.0 inches (~24.1% screen-to-body ratio) |
Screen Resolution | 540 x 960 pixels | 128 x 160 pixels |
Pixel Density | 540 x 960 pixels (~245 ppi pixel density) | 128 x 160 pixels (~102 ppi pixel density) |
Display Type | Super AMOLED capacitive touchscreen with 16M colors | TFT with 65K colors |
Screen Protection | Corning Gorilla Glass 4 | |
Processor and RAM |
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Processor | Quad-core 1.2 GHz Cortex-A53 | 208 MHz |
Interal Storage | 16 GB, 1 GB RAM | |
External Storage | microSD, up to 64 GB | microSD, up to 16 GB |
OS |
||
OS Details | Android OS, v4.4.4 (KitKat) | |
Display |
||
Display | 4.5 inches (~65.5% screen-to-body ratio) Super AMOLED capacitive touchscreen, 16M colors 540 x 960 pixels (~245 ppi pixel density) |
2.0 inches (~24.1% screen-to-body ratio) TFT, 65K colors 128 x 160 pixels (~102 ppi pixel density) |
Display Type | Super AMOLED capacitive touchscreen, 16M colors | TFT, 65K colors |
Camera |
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Main Camera | 8 MP, 3264 x 2448 pixels, autofocus, LED flash | 0.3 MP, 640 ? 480 pixels |
Front Camera | 5 MP | No |
Camera Features | Geo-tagging, touch focus, face detection, panorama | |
Connectivity |
||
GPRS | Yes | Class 12 |
EDGE | Yes | No |
2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 900 / 1800 - SIM 1 & SIM 2 |
3G | HSDPA 850 / 900 / 1900 / 2100 | |
4G | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 (Bands 1, 3, 5, 7, 8, 20) | |
Wi-Fi/connectivity | Wi-Fi 802.11 b/g/n, hotspot | No |
Bluetooth | v4.0, A2DP, EDR, LE | v3.0, A2DP |
GPS | Yes, with A-GPS, GLONASS | No |
USB | microUSB v2.0 | microUSB v2.0 |
Multimedia |
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FM Radio | FM radio, recording | Stereo FM radio |
Loudspeaker | ||
Audio Jack | Yes | Yes |
Other Features |
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Compass | Yes | |
Proximity Sensors | Yes | |
Accelerometer | Yes | |
Ambient Sensor | ||
Gyroscope Sensor | ||
Barometer Sensor | ||
Temperature Sensor |
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