| OS | Android 6.0 (Marshmallow), upgradable to Android 8.0 (Oreo) |
| Chipset | Qualcomm MSM8996 Snapdragon 820 (14 nm) |
| CPU | Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) |
| GPU | Adreno 530 |
| 2G | Yes |
| 3G | Yes |
| 4G | Yes |
| Dimensions | 150.9 x 72.6 x 7.7 mm (5.94 x 2.86 x 0.30 in) |
| Weight | 157g |
| SIM | Nano-SIM |
| Colors | Black Onyx, Silver Titanium, Gold Platinum, Coral Blue |
| Technology | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 5.5 inches, 83.4 cm2 (~76.1% screen-to-body ratio) |
| Resolution | 1440 x 2560 pixels, 16:9 ratio (~534 ppi density) |
| Multitouch | Yes |
| Built-in | 32 GB |
| Card | microSD, up to 512 GB (dedicated slot) |
| RAM | 4 GB |
| Back | 12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF |
| Front | 5 MP, f/1.7, 22mm (wide), 1/4.1", 1.34µm |
| Video | 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec. |
| Features | LED flash, auto-HDR, panorama, Dual video call |
| Bluetooth | 4.2, A2DP, LE, aptX |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| GPS | Yes, with A-GPS, GLONASS |
| Radio | FM radio (after SW update; operator dependent) |
| USB | microUSB 2.0, USB Host |
| NFC | Yes |
| Data | GPRS, EDGE, HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps, EV-DO Rev.A 3.1 Mbps |
| Alert types | Vibration, MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| Capacity | 3600 mAh |
| Removable | No |
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 |
| Browser | HTML5 |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
| Torch | Yes |
| Games | Downloadable |
| Java | No |
| Extra | Fast battery charging (Quick Charge 2.0), PMA wireless charging, ANT+ support, S-Voice natural language commands and dictation, OneDrive (115 GB cloud storage), MP4/DivX/XviD/WMV/H.264 player, MP3/WAV/WMA/eAAC+/FLAC player, Photo/video editor, Doc |