| Network | |
|---|---|
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model only) |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/75 Mbps |
| Launch | |
| Announced | 2017, December |
| Status | Available. Released 2018, January |
| Body | |
| Dimensions | 159.9 x 75.7 x 8.3 mm (6.30 x 2.98 x 0.33 in) |
| Weight | 191 g (6.74 oz) |
| Build | Glass front (Gorilla Glass 4), glass back (Gorilla Glass 5), aluminum frame |
| SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| Samsung Pay IP68 dust/water resistant (up to 1.5m for 30 mins) |
|
| Display | |
| Type | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 6.0 inches, 91.4 cm2 (~75.5% screen-to-body ratio) |
| Resolution | 1080 x 2220 pixels, 18.5:9 ratio (~411 ppi density) |
| Protection | Corning Gorilla Glass 4 |
| Always-on display | |
| Platform | |
| OS | Android 7.1.1 (Nougat), upgradable to Android 9.0 (Pie) |
| Chipset | Exynos 7885 (14 nm) |
| CPU | Octa-core (2×2.2 GHz Cortex-A73 & 6×1.6 GHz Cortex-A53) |
| GPU | Mali-G71 |
| Memory | |
| Card slot | microSDXC (dedicated slot) |
| Internal | 32GB 4GB RAM, 64GB 6GB RAM |
| eMMC 5.1 | |
| Main Camera | |
| Single | 16 MP, f/1.7, 26mm (wide), 1/2.8”, 1.12µm, PDAF |
| Features | LED flash, panorama, HDR |
| Video | 1080p@30fps |
| Selfie camera | |
| Dual | 16 MP, f/1.9, 26mm (wide), 1/3.06″, 1.0µm 8 MP, f/1.9, 1/4″, 1.12µm |
| Video | 1080p@30fps |
| Sound | |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| 24-bit/192kHz audio | |
| Comms | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, EDR, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| NFC | Yes |
| Radio | FM radio |
| USB | 2.0, Type-C 1.0 reversible connector |
| Features | |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer |
| ANT+ | |
| Battery | |
| Non-removable Li-Ion 3500 mAh battery | |
| Charging | Fast charging 18W |
| Talk time | Up to 23 h (3G) |
| Music play | Up to 73 h |
| Misc | |
| Colors | Black, orchid grey, gold, blue |
| Models | SM-A730F |
| SAR EU | 0.32 W/kg (head) 1.30 W/kg (body) |