| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - all versions |
| 3G bands | HSDPA 850 / 1900 / 2100 - AT&T, Bell |
| 4G bands | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700) - AT&T |
| Speed | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps |
| Announced | 2014, May |
| Status | Available. Released 2014, May |
| Dimensions | 145.3 x 73.4 x 8.9 mm (5.72 x 2.89 x 0.35 in) |
| Weight | 170.1 g (6.00 oz) |
| SIM | Micro-SIM |
| Type | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 5.1 inches, 71.7 cm2 (~67.2% screen-to-body ratio) |
| Resolution | 1080 x 1920 pixels, 16:9 ratio (~432 ppi density) |
| Protection | Corning Gorilla Glass 3 |
| OS | Android 4.4.2 (KitKat), upgradable to 6.0.1 (Marshmallow); TouchWiz UI |
| Chipset | Qualcomm Snapdragon 801 (28 nm) |
| CPU | Quad-core 2.5 GHz Krait 400 |
| GPU | Adreno 330 |
| Card slot | microSD, up to 256 GB (dedicated slot) |
| Internal | 16GB (11.2GB user available), 2GB RAM |
| Single | 16 MP, f/2.2, 31mm (standard), AF |
| Features | LED flash, panorama, HDR |
| Video | 2160p@30fps, 1080p@30fps |
| Single | 2 MP, f/2.4, 22mm (wide) |
| Video | 1080p@30fps |
| Loudspeaker | Yes |
| 3.5mm jack |
Yes Active noise cancellation with dedicated mic |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.0, A2DP, EDR, LE, aptX |
| GPS | Yes, with A-GPS, GLONASS |
| NFC | Yes |
| Radio | No |
| USB | microUSB 2.0, USB On-The-Go |
| Sensors | Accelerometer, gyro, proximity, compass, heart rate |
| Battery Type | Removable Li-Ion 2800 mAh battery |
| Colors | Camo Green, Titanium Grey, Ruby Red |
| Models | SM-G870A, SC-02G, SM-G870D, SM-G870F, SM-G870W |
| Price | About 446 USD |