| Model | 
Samsung Galaxy S8  | 
|  Single-SIM | 
| NETWORK | 
Technology | 
GSM / HSPA / LTE | 
| 2G bands | 
GSM 850 / 900 / 1800 / 1900 | 
| 3G bands | 
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | 
| 4G bands | 
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 66(1700/2100), 38(2600), 39(1900), 40(2300), 41(2500) | 
| Speed | 
HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps | 
| LAUNCH | 
Announced | 
2017, March | 
| Status | 
Available. Released 2017, April | 
| BODY | 
Dimensions | 
148.9 x 68.1 x 8 mm (5.86 x 2.68 x 0.31 in) | 
| Weight | 
155 g (5.47 oz) | 
| Build | 
Front/back glass (Gorilla Glass 5), aluminum frame | 
| SIM | 
Nano-SIM | 
 | 
Samsung Pay (Visa, MasterCard certified) | 
 | 
IP68 dust/water proof (up to 1.5m for 30 mins) | 
 | 
 | 
| DISPLAY | 
Type | 
Super AMOLED capacitive touchscreen, 16M colors | 
| Size | 
5.8 inches, 84.8 cm2 (~83.6% screen-to-body ratio) | 
| Resolution | 
1440 x 2960 pixels, 18.5:9 ratio (~570 ppi density) | 
| Protection | 
Corning Gorilla Glass 5 | 
 | 
HDR10 | 
 | 
3D Touch (home button only) | 
 | 
Always-on display | 
| PLATFORM | 
OS | 
Android 7.0 (Nougat), upgradable to Android 9.0 (Pie); One UI | 
| Chipset | 
Exynos 8895 Octa | 
| CPU | 
Octa-core (4x2.3 GHz & 4x1.7 GHz) | 
| GPU | 
Mali-G71 MP20 | 
| MEMORY | 
Card slot | 
microSD, up to 256 GB | 
| Internal | 
64GB, 4GB RAM | 
| MAIN CAMERA | 
Single | 
12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS | 
| Features | 
LED flash, auto-HDR, panorama | 
| Video | 
2160p@30fps, 1080p@30/60fps, 720p@240fps, HDR, dual-video rec., stereo sound rec., gyro-EIS, OIS | 
| SELFIE CAMERA | 
Single | 
8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF | 
| Features | 
Dual video call, Auto-HDR | 
| Video | 
1440p@30fps | 
| SOUND | 
Loudspeaker | 
Yes | 
| 3.5mm jack | 
Yes | 
 | 
32-bit/384kHz audio | 
 | 
Active noise cancellation with dedicated mic | 
| COMMS | 
WLAN | 
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | 
| Bluetooth | 
5.0, A2DP, LE, aptX | 
| GPS | 
Yes, with A-GPS, GLONASS, BDS, GALILEO | 
| NFC | 
Yes | 
| Radio | 
No | 
| USB | 
3.1, Type-C 1.0 reversible connector | 
| FEATURES | 
Sensors | 
Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 | 
 | 
Samsung DeX (desktop experience support) | 
 | 
ANT+ | 
 | 
Bixby natural language commands and dictation | 
| BATTERY | 
 | 
Non-removable Li-Ion 3000 mAh battery (11.55 Wh) | 
| Charging | 
Fast battery charging 15W (Quick Charge 2.0) | 
 | 
Qi/PMA wireless charging (market dependent) | 
| Talk time | 
Up to 20 h (3G) | 
| Music play | 
Up to 67 h | 
| MISC | 
Colors | 
Midnight Black, Orchid Gray, Arctic Silver, Rose Pink |