Realme XT vs Xiaomi Mi A1

Height
Height6.25 inches
Height6.12 inches
Height
Width
Width2.96 inches
Width2.98 inches
Width
Thickness
Thickness0.34 inches
Thickness0.29 inches
Thickness
Weight
Weight183 g
Weight165 g
Weight
Color
ColorPearl White, Pearl Blue
ColorBlack, Gold, Rose Gold, Red
Color
Build
BuildFront/back glass (Gorilla Glass 5), plastic frame
BuildFront glass, aluminum frame, back
Build
Color
ColorPearl Blue
ColorRed
Color

Screen Size
Screen Size6.4 inches
Screen Size5.5 inches
Screen Size
Display Type
Display TypeSuper AMOLED capacitive touchscreen
Display TypeLTPS IPS LCD capacitive touchscreen
Display Type
Display Resolution
Display Resolution1080 x 2340 pixels
Display Resolution1080 x 1920 pixels
Display Resolution
Pixel Density
Pixel Density402 ppi
Pixel Density403 ppi
Pixel Density
Aspect Ratio
Aspect Ratio19.5:9
Aspect Ratio
Aspect Ratio
Protection
ProtectionCorning Gorilla Glass 5
ProtectionCorning Gorilla Glass 3
Protection
Screen to Body Ratio
Screen to Body Ratio84.70%
Screen to Body Ratio70.10%
Screen to Body Ratio
Screen Resolution
Screen Resolution1080X2340
Screen Resolution
Screen Resolution
Display Size
Display Size6.25 inch to 6.5 inch
Display Size5.25 inch to 5.5 inch
Display Size
Display Type
Display Type
Display TypeLTPS IPS LCD
Display Type

OS
OSAndroid 9.0 (Pie), planned upgrade to Android 10.0 ColorOS 6
OSAndroid 7.1.2 (Nougat), upgradable to Android 9.0 (Pie) Android One
OS
GPU
GPUAdreno 616
GPUAdreno 506
GPU
Cores
Cores8
Cores
Cores
RAM
RAM8 GB RAM
RAM4 GB RAM
RAM
Chipset GP
Chipset GPQualcomm SDM712 Snapdragon 712 (10 nm)
Chipset GPQualcomm MSM8953 Snapdragon 625 (14 nm)
Chipset GP
CPU
CPUOcta-core (2x2.3 GHz Kryo 360 Gold 6x1.7 GHz Kryo 360 Silver)
CPUOcta-core 2.0 GHz Cortex-A53
CPU

RAM/Internal Storage
RAM/Internal Storage64GB 4GB RAM, 64GB 6GB RAM, 128GB 8GB RAM
RAM/Internal Storage64 GB, 4 GB RAM
RAM/Internal Storage
Storage
Storage128 GB
Storage64 GB
Storage
Expandable Memory
Expandable MemorymicroSD, up to 256 GB (dedicated slot)
Expandable MemorymicroSD, up to 128 GB (uses shared SIM slot)
Expandable Memory

Quad Camera
Quad Camera64 MP, f/1.8, (wide), 1/1.7, 0.8 micron|8 MP, f/2.3, 13mm (ultrawide), 1/4, 1.12 micron|2 MP, f/2.4, 1/5, 1.75 micron (dedicated macro camera)|2 MP, f/2.4, 1/5, 1.75 micron, depth sensor
Quad Camera
Quad Camera
Autofocus
AutofocusPDAF
AutofocusPDAF, AF
Autofocus
Back Camera Video
Back Camera Video2160p30fps, 1080p30/60/120fps, 720p960fps, gyro-EIS
Back Camera Video2160p30fps, 1080p30fps, 720p120fps
Back Camera Video
Back Camera Features
Back Camera FeaturesLED flash, HDR, panorama
Back Camera FeaturesDual-LED dual-tone flash, HDR, panorama
Back Camera Features
Dual Camera
Dual Camera
Dual Camera12 MP, f/2.2, 26mm (wide), 1.25 micron|12 MP, f/2.6, 50mm (telephoto), 1.0 micron, 2x optical zoom
Dual Camera

Single Camera
Single Camera16 MP, f/2.0, 1/3.1, 1.0 micron
Single Camera5 MP
Single Camera
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Video
Front Camera Features
Front Camera FeaturesHDR, panorama
Front Camera Features
Front Camera Features

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone Jack
Loudspeaker
LoudspeakerYes
LoudspeakerYes
Loudspeaker
Audio Features
Audio FeaturesDolby Atmos
Audio FeaturesActive noise cancellation with dedicated mic
Audio Features

Battery Capacity
Battery Capacity4000 mAh
Battery Capacity3080 mAh
Battery Capacity
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User Replaceable
Charging
ChargingFast battery charging 20W (VOOC Flash Charge 3.0)
ChargingFast battery charging 10W
Charging
Battery Capacity
Battery Capacity4000 mAh
Battery Capacity3000 mAh to 3200 mAh
Battery Capacity
Battery Type
Battery TypeLi-Po
Battery TypeLi-Po
Battery Type

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, WiFi Direct, hotspot
WLAN
GPS
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
GPSYes, with A-GPS, GLONASS, BDS
GPS
Radio
RadioFM radio
RadioFM radio
Radio
USB
USB2.0, Type-C 1.0 reversible connector
USB2.0, Type-C 1.0 reversible connector
USB
SIM
SIMDual SIM (Nano-SIM, dual stand-by)
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
SIM
Network Support
Network SupportGSM / HSPA / LTE
Network SupportGSM / HSPA / LTE
Network Support

Sensors
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity
Sensors

Announced On
Announced On2019, September
Announced On2017, September
Announced On
Status
StatusAvailable. Released 2019, September
StatusAvailable. Released 2017, September
Status