| Price | 237 USD |
| Brand | samsung |
| Model | Samsung Galaxy J7 Duo |
| Status | Available. Released 2018, April |
| Release Date | 2018-04 |
| RAM | 4 GB RAM |
| STORAGE | 32 GB |
| Memory Slot | microSD, up to 256 GB |
| Rear Camera | 13 MP, 5 MP |
| Feature | HDR, panorama, LED flash |
| Video Recording | 1080p@30fps |
| Front Camera | 8 MP |
| Front Video Recording |
| Network | 2G/3G/4G |
| USB | Yes |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| Bluetooth | 4.2, A2DP, LE |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot |
| SIM | Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) |
| EDGE | Yes |
| GPRS | Yes |
| Speed | HSPA, LTE Cat4 150/50 Mbps |
| Type | Removable Battery |
| Size | 3000 mAh, Li-Ion Battery |
| Charging |
| Sensors | Fingerprint (front-mounted), accelerometer, proximity |
| Type | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 5.5 inches, 720 x 1280 Pixel |
| Aspect Ratio | 16:9 |
| PPI | ~267 ppi density |
| Screen to Body Ratio | ~70.4% |
| Protection | |
| Build |
| OS | Android 8.0 Oreo |
| Chipsets | Exynos 7885 Octa (14 nm) |
| GPU | Mali-G71 |
| CPU | Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) |
| Colors | Black, Gold, Rose Gold, White |
| Weight | 174 g (6.14 oz) |
| Dimensions | 153.5 x 77.2 x 8.2 mm (6.04 x 3.04 x 0.32 in) |
| NFC | |
| 3.5mm Jack | Yes |
| Charging | |
| Water Proof |
| Radio | FM radio |
| Loudspeaker | Yes |