| Attribute | Value |
| General |
| Brand | Samsung |
| Launch |
| Announced | 2017-03-29 |
| Body |
| Width | 8.1 mm |
| Length | 159.5 mm |
| Height | 73.4 mm |
| Weight | 173 g |
| SIM | Single SIM (Nano-SIM) |
| Front | Glass |
| Back | Glass |
| Frame | Aluminum |
| Network |
| Technology | |
| 2G bands | - GSM 850 / 900 / 1800 / 1900
|
| 3G bands | - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
|
| 4G bands | - 1, 2, 3, 4, 5, 7, 8, 17, 20, 28
|
| 5G bands | Add |
| Speed | - HSPA 42.2/5.76 Mbps
- LTE-A (5CA) Cat16 1024/150 Mbps
|
| Platform |
| OS | Android 7.0 (Nougat) |
| Chipset | Exynos 8895 (10 nm) - EMEA |
| CPU | Octa-core (4x2.3 GHz Mongoose M2 & 4x1.7 GHz Cortex-A53) - EMEA |
| GPU | Mali-G71 MP20 - EMEA |
| Memory |
| Card slot | microSDXC (uses shared SIM slot) - dual SIM model only |
| Internal | - 128GB 6GB RAM
- 64GB 4GB RAM
|
| Display |
| Size | 6.2 in |
| Resolution | 1440 x 2960 px |
| Protection | Corning Gorilla Glass 5 |
| Display Type | Super AMOLED |
| Battery |
| Type | Li-Ion |
| Charging | Fast charging 15W,
Quick Charge 2.0,
Qi/PMA wireless charging - market dependent |
| Capcity | 3500 mAh |
| Main Camera |
| Main Camera Type | Single |
| Main Camera Properties | - 12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
|
| Main Camera Video | 4K@30fps, 1080p@30/60fps, 720p@240fps, HDR, stereo sound rec., gyro-EIS, OIS |
| Main Camera Features | LED flash, auto-HDR, panorama |
| Selfie Camera |
| Selfie Camera Type | Dual |
| Selfie Camera Properties | - 2 MP (dedicated iris scanner camera)
- 8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF
|
| Selfie Camera Video | 1440p@30fps |
| Selfie Camera Features | Dual video call, Auto-HDR |
| Comms |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE, aptX |
| GPS | + |
| NFC | + |
| Radio | No |
| USB | USB Type-C 3.1 |
| Sound |
| Loudspeaker | + |
| 3.5mm jack | + |
| Features |
| Sensors | - Iris scanner
- SpO2
- accelerometer
- barometer
- compass
- fingerprint (rear-mounted)
- gyro
- heart rate
- proximity
|
| Misc |
| Colors | - Arctic Silver
- Coral Blue
- Maple Gold
- Midnight Black
- Orchid Gray
- Rose Pink
|
| Models | - G955F
- SC-03J
- SM-G955
- SM-G9550
- SM-G955A
- SM-G955F
- SM-G955FD
- SM-G955K
- SM-G955L
- SM-G955N
- SM-G955P
- SM-G955R4
- SM-G955S
- SM-G955T
- SM-G955U
- SM-G955U1
- SM-G955V
- SM-G955W
|
| SAR EU Head | 0.27 W/kg |
| SAR EU Body | 1 W/kg |
| SAR Head | 0.67 W/kg |
| SAR Body | 0.97 W/kg |
| Talk time | Add |