Mi A3 vs Xiaomi Black Shark vs Xiaomi Poco F1

Bluetooth
Bluetooth5.0, A2DP, LE, aptX HD
Bluetooth5.0, A2DP, aptX HD, LE
Bluetooth5.0, A2DP, LE, aptX HD
OSN
OSNAndroid
OSN
OSNAndroid
Color
Color
Color
ColorArmoured

Height
Height6.04 inches
Height6.36 inches
Height6.12 inches
Width
Width2.83 inches
Width2.97 inches
Width2.96 inches
Thickness
Thickness0.33 inches
Thickness0.37 inches
Thickness0.35 inches
Weight
Weight173.8 g
Weight190 g
Weight182 g
Color
ColorKind of Gray, Not just Blue, More than White
ColorBlack, Gray, Royal Blue (128/8GB only)
ColorGraphite Black, Steel Blue, Rosso Red, Armored Edition with Kevlar
Build
BuildBack glass (Gorilla Glass 5), aluminum frame
Build
BuildFront glass, plastic body
Color
ColorMore than White
ColorGray
ColorArmored Edition with Kevlar

Screen Size
Screen Size6.01 inches
Screen Size5.99 inches
Screen Size6.18 inches
Display Type
Display TypeSuper AMOLED capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display Resolution
Display Resolution720 x 1560 pixels
Display Resolution1080 x 2160 pixels
Display Resolution1080 x 2246 pixels
Pixel Density
Pixel Density286 ppi
Pixel Density403 ppi
Pixel Density403 ppi
Aspect Ratio
Aspect Ratio19.5:9
Aspect Ratio
Aspect Ratio
Protection
ProtectionCorning Gorilla Glass 5
Protection
ProtectionCorning Gorilla Glass (unspecified version)
Screen to Body Ratio
Screen to Body Ratio80.3%
Screen to Body Ratio76.00%
Screen to Body Ratio82.20%
Screen Resolution
Screen Resolution720X1560
Screen Resolution
Screen Resolution1080X2246
Display Size
Display Size6 inch to 6.25 inch
Display Size5.75 inch to 6 inch
Display Size6 inch to 6.25 inch
Display Type
Display Type
Display TypeIPS LCD
Display TypeIPS LCD

OS
OSAndroid 9.0 (Pie) Android One
OSAndroid 8.0 (Oreo)
OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) MIUI 10.2.3 POCO
GPU
GPUAdreno 610
GPUAdreno 630
GPUAdreno 630
RAM
RAM6 GB RAM
RAM6 GB RAM
RAM6 GB RAM
Cores
Cores8
Cores
Cores8
Chipset GP
Chipset GPQualcomm SDM665 Snapdragon 665 (11 nm)
Chipset GPQualcomm SDM845 Snapdragon 845 (10 nm)
Chipset GPQualcomm SDM845 Snapdragon 845 (10 nm)
CPU
CPUOcta-core (2x2.0 GHz Kryo 260 Gold 6x1.8 GHz Kryo 260 Silver)
CPUOcta-core (4x2.8 GHz Kryo 385 Gold 4x1.8 GHz Kryo 385 Silver)
CPUOcta-core (4x2.8 GHz Kryo 385 Gold 4x1.8 GHz Kryo 385 Silver)
Chipset
Chipset
Chipset
ChipsetQualcomm SDM845 Snapdragon 845

RAM/Internal Storage
RAM/Internal Storage64 GB, 4 GB RAM or 128 GB, 6 GB RAM
RAM/Internal Storage128 GB, 8 GB RAM or 64 GB, 6 GB RAM
RAM/Internal Storage256 GB, 8 GB RAM or 64/128 GB, 6 GB RAM
Storage
Storage128 GB
Storage64 GB
Storage128 GB
Expandable Memory
Expandable MemorymicroSD, up to 256 GB (uses shared SIM slot)
Expandable MemoryNo
Expandable MemorymicroSD, up to 256 GB (uses shared SIM slot)

Triple Camera
Triple Camera48 MP, f/1.8, (wide), 1/2, 0.8 micron|8 MP, (ultrawide), f/2.2, 1.12 micron|2 MP, f/2.4, depth sensor
Triple Camera
Triple Camera
Autofocus
AutofocusPDAF
Autofocusdual pixel PDAF, AF
AutofocusDual Pixel PDAF
Back Camera Video
Back Camera Video2160p30fps, 1080p30/60/120fps
Back Camera Video2160p30fps, 1080p30fps, 720p120fps
Back Camera Video2160p30/60fps, 1080p30fps (gyro-EIS), 1080p240fps, 720p960fps
Back Camera Features
Back Camera FeaturesLED flash, HDR, panorama
Back Camera FeaturesDual-LED dual-tone flash, HDR, panorama
Back Camera FeaturesDual-LED flash, HDR, panorama
Dual Camera
Dual Camera
Dual Camera12 MP, f/1.8, 1.25 micron|20 MP, f/1.8, 1.0 micron, 2x optical zoom
Dual Camera12 MP, f/1.9, 1/2.55, 1.4 micron|5 MP, f/2.0, 1.12 micron, depth sensor

Single Camera
Single Camera32 MP, f/2.0, 0.8 micron
Single Camera20 MP, f/2.2, 1.0 micron
Single Camera20 MP, f/2.0, 0.9 micron
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Features
Front Camera FeaturesHDR
Front Camera Features
Front Camera FeaturesHDR

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

Battery Capacity
Battery Capacity4030 mAh
Battery Capacity4000 mAh
Battery Capacity4000 mAh
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User ReplaceableNon-removable
Charging
ChargingFast battery charging 18W (Quick Charge 3)
ChargingFast battery charging 18W (Quick Charge 3.0)
ChargingFast battery charging 18W (Quick Charge 3.0)
Battery Capacity
Battery Capacity4030 mAh
Battery Capacity3800 mAh to 4000 mAh
Battery Capacity4000 mAh
Battery Type
Battery TypeLi-Po
Battery TypeLi-Ion
Battery TypeLi-Po

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
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
GPS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS, BDS
Radio
RadioFM radio
RadioNo
RadioFM radio, recording
USB
USB2.0, Type-C 1.0 reversible connector
USB2.0, Type-C 1.0 reversible connector
USB2.0, Type-C 1.0 reversible connector, USB On-The-Go
SIM
SIMDual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
Network Support
Network SupportGSM / HSPA / LTE
Network SupportGSM / CDMA / HSPA / EVDO / LTE
Network SupportGSM / HSPA / LTE

Sensors
SensorsFingerprint (under display), accelerometer, gyro, proximity, compass
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass
SensorsInfrared face recognition, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Announced On
Announced On2019, July
Announced On2018, April
Announced On2018, August
Status
StatusAvailable. Released 2019, July
StatusAvailable. Released 2018, April
StatusAvailable. Released 2018, August