Samsung Galaxy S8 ($ 728)

Features:
SensorsAccelerometer, Gyro, Compass, Proximity, Barometer, HeartRate, FingerPrint

Specifications:

BuildOSAndroid OS, v7.0 (Nougat)
UITouchWiz UI
Dimensions148.9 x 68.1 x 8 mm
Weight155 g
SIMDual Sim, Dual Standby (Nano-SIM)
ColorsMidnight Black, Orchid Gray, Arctic Silver, Coral Blue, Maple Gold
Frequency2G BandSIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
3G BandHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G BandLTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700)
ProcessorCPUOcta-core (4 x 2.3 GHz + 4 x 1.7 GHz)
ChipsetExynos 8895 Octa
GPUMali-G71 MP20
DisplayTechnologySuper AMOLED capacitive touchscreen, 16M colors, Multitouch
Size5.8 Inches
Resolution1440 x 2960 Pixels (~568 PPI)
ProtectionCorning Gorilla Glass 5
Extra FeaturesAlways-on display, 3D Touch (home button only)
MemoryBuilt-in64GB built-in, 4GB RAM
CardMicroSD Card (Support up to 256GB) (dedicated slot) - Single-SIM model
CameraMain12 MP, autofocus, LED flash
Featuresf/1.7, 26mm, phase detection, OIS, LED flash, 1/2.5" sensor size, 1.4 µm pixel size, Geo-tagging, simultaneous 4K video and 9MP image recording, touch focus, face/smile detection, Auto HDR, panorama, Video (2160p@60fps, 1080p@120fps, HDR, dual-video rec)
Front8 MP f/1.7, autofocus, 1440p@30fps, dual video call, Auto HDR
ConnectivityWLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetoothv5.0 with A2DP, LE, apt-X
GPSYes + A-GPS support & Glonass
RadioNo
USBv3.1, Type-C 1.0 reversible connector
NFCYes
DataGPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps), 4G (LTE-A (4CA) Cat16 1024/150 Mbps)
FeaturesSensorsAccelerometer, Gyro, Compass, Proximity, Barometer, HeartRate, FingerPrint
Audio3.5mm Audio Jack, MP4/DivX/XviD/H.265 player, MP3/WAV/eAAC+/FLAC player, Speaker Phone
BrowserHTML5
MessagingSMS(threaded view), MMS, Email, Push Mail, IM
Gamesbuilt-in + downloadable
TorchYes
ExtraActive noise cancellation with dedicated mic, 32-bit/384kHz audio, Corning Gorilla Glass 5 back panel, Samsung Pay (Visa, MasterCard certified), Qi/PMA wireless charging (market dependent), IP68 certified - dust proof and water resistant over 1.5 meter and 30 minutes, ANT+ support, Photo/video editor, Document editor
BatteryCapacity(Li-ion Non removable), 3000 mAh
- Fast battery charging