Samsung Galaxy Note 8 vs Apple iPhone 6S vs Vivo V9

Bluetooth
Bluetooth5.0, A2DP, LE, aptX
Bluetooth4.2, A2DP, LE
Bluetooth4.2, A2DP, LE
Color
Color
ColorGrey
ColorSapphire Blue
OSN
OSN
OSNiOS
OSN

Height
Height6.40 inches
Height5.44 inches
Height6.09 inches
Width
Width2.94 inches
Width2.64 inches
Width2.96 inches
Thickness
Thickness0.34 inches
Thickness0.28 inches
Thickness0.31 inches
Weight
Weight195 g
Weight143 g
Weight150 g
Color
ColorMidnight Black, Maple Gold, Orchid Gray, Deep Sea Blue, Star Pink (Taiwan only)
ColorSpace Gray, Silver, Gold, Rose Gold
ColorGold, Black, Sapphire Blue
Build
BuildFront/back glass (Gorilla Glass 5), aluminum frame
BuildFront glass, aluminum body
BuildPlastic body
Color
ColorDeep Sea Blue
ColorRose Gold
ColorSapphire Blue

Screen Size
Screen Size6.3 inches
Screen Size4.7 inches
Screen Size6.3 inches
Display Type
Display TypeSuper AMOLED capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display Resolution
Display Resolution1440 x 2960 pixels
Display Resolution750 x 1334 pixels
Display Resolution1080 x 2280 pixels
Pixel Density
Pixel Density521 ppi
Pixel Density326 ppi
Pixel Density400 ppi
Protection
ProtectionCorning Gorilla Glass 5
ProtectionIon-strengthened glass, oleophobic coating
Protection
Screen to Body Ratio
Screen to Body Ratio83.20%
Screen to Body Ratio65.60%
Screen to Body Ratio85.20%
Display Type
Display TypeSuper AMOLED
Display TypeIPS LCD
Display TypeIPS LCD
Display Size
Display Size6.25 inch to 6.5 inch
Display Size4.5 inch to 4.75 inch
Display Size6.25 inch to 6.5 inch
Screen Resolution
Screen Resolution
Screen Resolution750X1334
Screen Resolution

OS
OSAndroid 7.1.1 (Nougat), upgradable to Android 9.0 (Pie)
OSiOS 9, upgradable to iOS 12.3
OSAndroid 8.1 (Oreo) Funtouch 4
RAM
RAM6 GB RAM
RAM2 GB RAM
RAM4 GB RAM
GPU
GPUMali-G71 MP20
GPUPowerVR GT7600 (six-core graphics)
GPUAdreno 506
Chipset GP
Chipset GPExynos 8895 (10 nm)
Chipset GPApple A9 (14 nm)
Chipset GPQualcomm MSM8953-Pro Snapdragon 626 (14 nm)
CPU
CPUOcta-core (4x2.3 GHz Mongoose M2 4x1.7 GHz Cortex-A53)
CPUDual-core 1.84 GHz Twister
CPUOcta-core 2.2 GHz Cortex-A53
Cores
Cores
Cores2
Cores
Chipset
Chipset
ChipsetApple A9
Chipset

RAM/Internal Storage
RAM/Internal Storage64/128/256 GB, 6 GB RAM
RAM/Internal Storage16/32/64/128 GB, 2 GB RAM
RAM/Internal Storage64 GB, 4 GB RAM
Storage
Storage256 GB
Storage128 GB
Storage64 GB
Expandable Memory
Expandable MemorymicroSD, up to 1 TB (uses shared SIM slot) - dual SIM model only
Expandable MemoryNo
Expandable MemorymicroSD, up to 256 GB (dedicated slot)

Dual Camera
Dual Camera12 MP, f/1.7, 26mm (wide), 1/2.55, 1.4 micron|12 MP, f/2.4, 52mm (telephoto), 1/3.6, 1.0 micron, 2x optical zoom
Dual Camera
Dual Camera16 MP, f/2.0|5 MP, depth sensor
Autofocus
Autofocusdual pixel PDAF, AF
AutofocusPDAF
AutofocusPDAF
OIS
OISOIS
OIS
OIS
Back Camera Video
Back Camera Video2160p30fps, 1080p60fps, 720p240fps, HDR, dual-video rec.
Back Camera Video2160p30fps, 1080p60fps,1080p120fps, 720p240fps
Back Camera Video2160p30fps, 1080p30fps
Back Camera Features
Back Camera FeaturesLED flash, auto-HDR, panorama
Back Camera FeaturesDual-LED dual-tone flash, HDR
Back Camera FeaturesDual-LED flash, HDR, panorama
Single Camera
Single Camera
Single Camera12 MP, f/2.2, 29mm (standard), 1/3, 1.22 micron
Single Camera

Single Camera
Single Camera8 MP, f/1.7, 25mm (wide), 1/3.6, 1.22 micron, AF
Single Camera5 MP, f/2.2, 31mm (standard)
Single Camera24 MP, f/2.0
Front Camera Video
Front Camera Video1440p30fps
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Features
Front Camera FeaturesDual video call, Auto-HDR
Front Camera FeaturesFace detection, HDR, panorama
Front Camera Features

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone JackYes
Loudspeaker
LoudspeakerYes
LoudspeakerYes
LoudspeakerYes
Audio Features
Audio Features32-bit/384kHz audio|Active noise cancellation with dedicated mic
Audio Features16-bit/44.1kHz audio|Active noise cancellation with dedicated mic
Audio FeaturesActive noise cancellation with dedicated mic

Battery Capacity
Battery Capacity3300 mAh
Battery Capacity1715 mAh
Battery Capacity3260 mAh
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User ReplaceableNon-removable
Talk Time
Talk TimeUp to 22 h (3G)
Talk TimeUp to 14 h (3G)
Talk Time
Music Time
Music TimeUp to 74 h
Music TimeUp to 50 h
Music Time
Charging
ChargingFast battery charging 15W (Quick Charge 2.0)|Qi/PMA wireless charging (market dependent)
Charging
Charging
Battery Capacity
Battery Capacity3200 mAh to 3400 mAh
Battery Capacity1715 mAh
Battery Capacity3200 mAh to 3400 mAh
Battery Type
Battery TypeLi-Ion
Battery TypeLi-Ion
Battery TypeLi-Ion

WLAN
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS
GPSYes, with A-GPS, GLONASS, BDS, GALILEO
GPSYes, with A-GPS, GLONASS, GALILEO, QZSS
GPSYes, with A-GPS, GLONASS, BDS
Radio
RadioNo
RadioNo
RadioFM radio, recording
USB
USB3.1, Type-C 1.0 reversible connector
USB2.0, proprietary reversible connector
USBmicroUSB 2.0, USB On-The-Go
NFC
NFCYes
NFCYes (Apple Pay only)
NFC
SIM
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
SIMNano-SIM
SIMDual SIM (Nano-SIM, dual stand-by)
Network Support
Network SupportGSM / HSPA / LTE
Network SupportGSM / CDMA / HSPA / EVDO / LTE
Network SupportGSM / HSPA / LTE

Sensors
SensorsIris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Water Resistant
Water ResistantIP68 dust/water proof (up to 1.5m for 30 mins)
Water Resistant
Water Resistant

Announced On
Announced On2017, August
Announced On2015, September
Announced On2018, March
Status
StatusAvailable. Released 2017, September
StatusAvailable. Released 2015, September
StatusAvailable. Released 2018, April