Samsung Galaxy J7 (2017) - Samsung - Mobile Phones
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Samsung Galaxy J7 (2017)
| Specification | Value |
|---|---|
| Technology | GSM (2G) / HSPA (3G/3.5G (5G)) / LTE (4G) |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20, 28, 40 |
| Network Speed | HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps |
| Announcement Date | 2017, June |
| Device Status | Available. Released 2017, July |
| Dimensions | 6.00 x 2.94 x 0.31 in |
| Weight | 181 g |
| Build Material | Glass front, aluminum back, aluminum frame |
| SIM Card Type | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | Super AMOLED |
| Screen Size | 5.5 inches |
| Resolution | 1080 x 1920 pixels, 16:9 aspect ratio (approximately 401 ppi density) + Always-on display |
| Operating System | Android 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI |
| Chipset | Exynos 7870 Octa (14 nm) |
| CPU Type | Octa-core 1.6 GHz Cortex-A53 |
| GPU Type | Mali-T830 MP1 |
| Card Slot Type | microSDXC (dedicated slot) |
| Internal Memory Capacity | 16GB 3GB RAM + eMMC 5.1 |
| Front Camera Resolution | 13 MP, f/1.7, 27mm (wide), 1/3.1", 1.12µm, AF |
| Special Features | LED flash, panorama, HDR |
| Main Camera Video Resolution | 1080p@30fps |
| Front Camera Resolution | 13 MP, f/1.9, 28mm (wide), 1/3.1", 1.12µm |
| Special Features | LED flash |
| Main Camera Video Resolution | 1080p@30fps |
| Loudspeaker Quality | Yes |
| 3.5mm Audio Jack | Yes |
| WiFi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth Version | 4.1, A2DP, LE |
| Positioning System | GPS, GLONASS, BDS |
| NFC Support | Yes |
| Radio Support | FM radio |
| USB Type | microUSB 2.0, OTG |
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass + ANT+ |
| Battery Capacity | Li-Ion 3600 mAh, non-removable |
| Talk Time Duration | Up to 24 h (3G) |
| Talk Time Duration | Up to 91 h |
| Available Colors | Black, Blue, Gold, Rose Gold |
| Model Variants | SM-J730F, SM-J730FM, SM-S727VL, SM-J730K |
| SAR (Specific Absorption Rate) | 0.57 W/kg (head) 1.33 W/kg (body) |
| Price | About 200 EUR |
| Contrast ratio | Contrast ratio: Infinite (nominal), 3.812 (sunlight) |
| Loudspeaker Quality | Voice 67dB / Noise 71dB / Ring 83dB |
| Audio Quality | Noise -92.8dB / Crosstalk -92.3dB |
| Old Battery Capacity | Endurance rating 108h |