Xiaomi Mi A2 vs Apple iPhone 6S

Height
Height6.25 inches
Height5.44 inches
Height
Width
Width2.97 inches
Width2.64 inches
Width
Thickness
Thickness0.29 inches
Thickness0.28 inches
Thickness
Weight
Weight166 g
Weight143 g
Weight
Color
ColorBlack, Gold, Blue, Red, Rose Gold
ColorSpace Gray, Silver, Gold, Rose Gold
Color
Build
BuildFront glass, aluminum body
BuildFront glass, aluminum body
Build
Color
ColorRose Gold
ColorRose Gold
Color

Screen Size
Screen Size5.99 inches
Screen Size4.7 inches
Screen Size
Display Type
Display TypeLTPS IPS LCD capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display Type
Display Resolution
Display Resolution1080 x 2160 pixels
Display Resolution750 x 1334 pixels
Display Resolution
Pixel Density
Pixel Density403 ppi
Pixel Density326 ppi
Pixel Density
Screen to Body Ratio
Screen to Body Ratio77.40%
Screen to Body Ratio65.60%
Screen to Body Ratio
Display Type
Display TypeLTPS IPS LCD
Display TypeIPS LCD
Display Type
Screen Resolution
Screen Resolution1080X2160
Screen Resolution750X1334
Screen Resolution
Display Size
Display Size5.75 inch to 6 inch
Display Size4.5 inch to 4.75 inch
Display Size
Protection
Protection
ProtectionIon-strengthened glass, oleophobic coating
Protection

Cores
Cores8
Cores2
Cores
OS
OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) Android One
OSiOS 9, upgradable to iOS 12.3
OS
Chipset
ChipsetQualcomm SDM660 Snapdragon 660
ChipsetApple A9
Chipset
GPU
GPUAdreno 512
GPUPowerVR GT7600 (six-core graphics)
GPU
RAM
RAM4 GB RAM
RAM2 GB RAM
RAM
Chipset GP
Chipset GPQualcomm SDM660 Snapdragon 660 (14 nm)
Chipset GPApple A9 (14 nm)
Chipset GP
CPU
CPUOcta-core (4x2.2 GHz Kryo 260 4x1.8 GHz Kryo 260)
CPUDual-core 1.84 GHz Twister
CPU

Storage
Storage64 GB
Storage128 GB
Storage
RAM/Internal Storage
RAM/Internal Storage128 GB, 6 GB RAM or 32/64 GB, 4 GB RAM
RAM/Internal Storage16/32/64/128 GB, 2 GB RAM
RAM/Internal Storage
Expandable Memory
Expandable MemoryNo
Expandable MemoryNo
Expandable Memory

Dual Camera
Dual Camera12 MP, f/1.8, 1/2.9, 1.25 micron|20 MP, f/1.8, 1/2.8, 1.0 micron
Dual Camera
Dual Camera
Autofocus
AutofocusPDAF
AutofocusPDAF
Autofocus
Back Camera Video
Back Camera Video2160p30fps, 1080p30fps (gyro-EIS), 720p120fps
Back Camera Video2160p30fps, 1080p60fps,1080p120fps, 720p240fps
Back Camera Video
Back Camera Features
Back Camera FeaturesDual-LED flash, HDR, panorama
Back Camera FeaturesDual-LED dual-tone flash, HDR
Back Camera Features
Single Camera
Single Camera
Single Camera12 MP, f/2.2, 29mm (standard), 1/3, 1.22 micron
Single Camera

Single Camera
Single Camera20 MP, f/2.2, 1/2.8, 1.0 micron
Single Camera5 MP, f/2.2, 31mm (standard)
Single Camera
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Video
Front Camera Features
Front Camera FeaturesLED flash, Auto-HDR
Front Camera FeaturesFace detection, HDR, panorama
Front Camera Features

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

Battery Capacity
Battery Capacity3000 mAh
Battery Capacity1715 mAh
Battery Capacity
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User Replaceable
Charging
ChargingFast battery charging 18W (Quick Charge 3)|Fast battery charging 18W (Quick Charge 4) - India only
Charging
Charging
Battery Capacity
Battery Capacity3000 mAh
Battery Capacity1715 mAh
Battery Capacity
Battery Type
Battery TypeLi-Po
Battery TypeLi-Ion
Battery Type
Talk Time
Talk Time
Talk TimeUp to 14 h (3G)
Talk Time
Music Time
Music Time
Music TimeUp to 50 h
Music Time

WLAN
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
WLAN
GPS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS, GALILEO, QZSS
GPS
Radio
RadioNo
RadioNo
Radio
USB
USB2.0, Type-C 1.0 reversible connector
USB2.0, proprietary reversible connector
USB
SIM
SIMDual SIM (Nano-SIM, dual stand-by)
SIMNano-SIM
SIM
Network Support
Network SupportGSM / CDMA / HSPA / LTE
Network SupportGSM / CDMA / HSPA / EVDO / LTE
Network Support
NFC
NFC
NFCYes (Apple Pay only)
NFC

Sensors
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Sensors

Announced On
Announced On2018, July
Announced On2015, September
Announced On
Status
StatusAvailable. Released 2018, July
StatusAvailable. Released 2015, September
Status