| 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, 17, 20, 28, 38, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| Launch | |
| Announced | 2017, January |
| Status | Available. Released 2017, January |
| Body | |
| Dimensions | 156.8 x 77.6 x 7.9 mm (6.17 x 3.06 x 0.31 in) |
| Weight | 186 g (6.56 oz) |
| Build | Glass front (Gorilla Glass 4), glass back, 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 | 5.7 inches, 89.6 cm2 (~73.6% screen-to-body ratio) |
| Resolution | 1080 x 1920 pixels, 16:9 ratio (~386 ppi density) |
| Protection | Corning Gorilla Glass 4 |
| Always-on display | |
| Platform | |
| OS | Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo) |
| Chipset | Exynos 7880 (14 nm) |
| CPU | Octa-core 1.9 GHz Cortex-A53 |
| GPU | Mali-T830MP3 |
| Memory | |
| Card slot | microSDXC (dedicated slot) |
| Internal | 32GB 3GB RAM |
| eMMC 5.1 | |
| Main Camera | |
| Single | 16 MP, f/1.9, 27mm (wide), AF |
| Features | LED flash, panorama, HDR |
| Video | 1080p@30fps |
| Selfie camera | |
| Single | 16 MP, f/1.9, 26mm (wide), 1/3.06″, 1.0µm |
| Video | 1080p@30fps |
| Sound | |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| Comms | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.2, 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 (front-mounted), accelerometer, gyro, proximity, compass, barometer |
| ANT+ | |
| Battery | |
| Non-removable Li-Ion 3600 mAh battery | |
| Charging | Fast charging 18W |
| Talk time | Up to 23 h (3G) |
| Music play | Up to 59 h |
| Misc | |
| Colors | Black Sky, Gold Sand, Blue Mist and Peach Cloud |
| Models | SM-A720F, SM-A720S |
| SAR | 1.00 W/kg (head) 0.71 W/kg (body) |
| SAR EU | 0.21 W/kg (head) 1.33 W/kg (body) |
| Tests | |
| Performance | GFXBench: 5.2fps (ES 3.1 onscreen) |
| Display | Contrast ratio: Infinite (nominal), 4.124(sunlight) |
| Camera | Photo / Video |
| Loudspeaker | Voice 66dB / Noise 66dB / Ring 81dB |
| Audio quality | Noise-91.9dB / Crosstalk -90.3dB |
| Battery life |
Endurance rating 115h
|