Samsung Galaxy J7 Duo Specifications
Key Specs
General
Performance
Display
Design
Rear Camera
Front Camera
Battery
Storage
Network & Connectivity
Multimedia
Sensors
Key Specs |
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|---|---|
| RAM & Storage | 4 GB + 32 GB |
| Processor | Samsung Exynos 7 Octa |
| Rear Camera | 13 MP + 5 MP |
| Front Camera | 8 MP |
| Battery | 3000 mAh |
| Display | 5.5 inches (13.97 cm) |
General |
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|---|---|
| Operating System | Android v8.0 (Oreo) |
Performance
(Good)
|
|
|---|---|
| Chipset | Samsung Exynos 7 Octa |
| Processor | Octa core, 1.6 GHz |
| Fabrication | 14 nm |
| RAM | 4 GB |
| RAM Type | LPDDR3 |
Display
(Excellent)
|
|
|---|---|
| Display Type | Super AMOLED |
| Screen Size | 5.5 inches (13.97 cm) |
| Resolution | 720x1280 px (HD) |
| Aspect Ratio | 16:9 |
| Pixel Density | 267 ppi |
| Screen to Body Ratio (calculated) | 70.21 % |
Design |
|
|---|---|
| Height | 153.5 mm |
| Width | 77.2 mm |
| Thickness | 8.2 mm |
| Weight | 174 grams |
Rear Camera
(Good)
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| Resolution | ||||||||||||
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| Autofocus | Yes | |||||||||||
| OIS | No | |||||||||||
| Flash | Yes, LED Flash | |||||||||||
| Image Resolution | 4128 x 3096 Pixels | |||||||||||
| Settings | Exposure compensation, ISO control | |||||||||||
| Shooting Modes |
Continuous Shooting High Dynamic Range mode (HDR) |
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| Camera Features |
Digital Zoom Auto Flash Face detection Touch to focus |
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| Video Recording | 1920x1080 @ 30 fps | |||||||||||
Front Camera
(Good)
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|---|---|---|---|---|---|---|
| Resolution | ||||||
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| Autofocus | No | |||||
| Flash | Yes, LED Flash |
Battery
(Very Good)
|
|
|---|---|
| Capacity | 3000 mAh |
| Battery Type | Li-ion |
| TalkTime | Up to 20 Hours(3G) |
Storage |
|
|---|---|
| Internal Storage | 32 GB |
| Storage Type | eMMC 5.1 |
| Expandable Storage | Yes, Up to 256 GB |
Network & Connectivity |
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|---|---|---|---|---|---|---|
| SIM Slot(s) | Dual SIM | |||||
| SIM Type | SIM1: Micro, SIM2: Micro | |||||
| Network Support | 5G Not Supported, 4G | |||||
| SIM 1 |
4G bands
Expand
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| SAR Value | Head: 0.478 W/kg | |||||
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz | |||||
| Wi-Fi Features | Wi-Fi Direct, Mobile Hotspot | |||||
| Bluetooth | Yes, v5.0 | |||||
| GPS | Yes with A-GPS, Glonass | |||||
| NFC | No |
Multimedia |
|
|---|---|
| Audio Jack | 3.5 mm |
Sensors |
|
|---|---|
| Fingerprint Sensor | Yes |
| Fingerprint Sensor Position | Front |
| Other Sensors | Proximity sensor, Accelerometer |
| Applications | Samsung Pay Mini |