Xiaomi Mi A3 vs Apple iPhone XS Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

9.3
Apple iPhone XS
Xiaomi Mi A3 Apple iPhone XS
Released · Jul 24, 2019
Released · Sep 21, 2018
6.1-inch · 1560x720px
5.8-inch · 2436x1125px
Triple camera
Dual camera
4GB · 128GB
4GB · 64GB
4030 mAh
2659 mAh

Design

Dimensions
6.04 x 2.83 x 0.33 inches
153.48 x 71.85 x 8.475 mm
5.65 x 2.79 x 0.30 inches
143.6 x 70.9 x 7.7 mm
Weight
6.13 oz (173.8 g) 6.24 oz (177.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5)
Frame: Plastic
Back: Glass
Frame: Stainless steel
Resistance
Water, Dust; IP68
Biometrics
2D Face unlock, Optical in-screen fingerprint 3D Face unlock
Keys
Back: Volume control, Lock/Unlock key Left: Volume control, Other; Right: Lock/Unlock key
Colors
Gray, Blue, White Gold, Silver, Space gray

Display

Size
6.1-inch 5.8-inch
Resolution
1560x720px, 19.5:9 ratio, 282 PPI 2436x1125px, 19.5:9 ratio, 459 PPI
Technology
Super AMOLED OLED
Screen-to-body
82.56 % 82.64 %
Peak brightness
625 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor HDR support, Pressure-sensitive, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 665 (11 nm) Apple A12 Bionic APL1W81 (7 nm)
Processor
Octa-core
2000 MHz
Kryo 260
Hexa-core
2490 MHz
Vortex and Tempest
GPU
Adreno 610 Apple 4-core GPU
Memory
4GB (LPDDR4)/128GB 4GB (LPDDR4)/64GB
Storage expansion
microSDXC up to 256 GB not expandable
OS
Android (11, 10, 9.0 Pie) iOS (15.x, 14.x, 13.x, 12.x)

Battery

Type
4030 mAh 2659 mAh, Li - Ion
Charging
Qualcomm Quick Charge 3.0 USB Power Delivery
Qi wireless charging
Charge speed
Wired: 15.0W
Wireless: 7.5W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
Untested
Browsing
7h 49min
Video
4h 42min
Gaming
Untested

Camera

Rear
Triple camera Dual camera
Main camera
48 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/2.3"
Pixel size: 0.8 μm
12 MP (Sapphire crystal lens cover, OIS, PDAF, BSI sensor)
Aperture size: F1.8
Focal length: 26 mm
Sensor size: 1/2.55"
Pixel size: 1.4 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Pixel size: 1.12 μm
12 MP (Telephoto, Sapphire crystal lens cover, OIS, PDAF, BSI sensor)
Optical zoom: 2.0x
Aperture size: F2.4
Focal Length: 52 mm
Sensor size: 1/3.4"
Pixel size: 1 μm
Third camera
2 MP (Depth information)
Aperture size: F2.4
Flash
LED Quad LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps)
EIS, Video calling, Video sharing
4K UHD (60 fps), 1080p (240 fps), 720p
OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording
Front
32 MP
Video capture: 1080p
7 MP (HDR)
Video capture: 1080p

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
USB
Type-C Lightning
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer, Gyroscope, Compass, Barometer
Other
Infrared, VoIP, Tethering, Computer sync, OTA sync NFC, UMA (Wi-Fi Calling)

Multimedia

Headphones
3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation Noise cancellation, Video recording

Cellular

4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 20, 28 Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
Bands 38, 40 Bands 34, 38, 39, 40, 41, 46
3G
Bands 5, 8, 4, 2, 1 Bands 1, 2, 4, 5, 8
Data Speed
LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM, eSIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Sep 12, 2018
FCC ID value: BCG-E3218A
Measured SAR
Head: 0.90 W/kg
Body: 0.99 W/kg
Simultaneous Transmission: 1.53 W/kg
Wireless Router: 0.99 W/kg

Buyers information

MSRP
$ 999
In The Box
10W charger, USB Type-C cable, SIM eject tool, User guide, Soft case, Warranty card EarPods with Lightning Connector, Lightning to USB Cable, USB Power Adapter, Documentation

Availability

Officially announced
Jul 17, 2019 Sep 12, 2018

Alternative variants

with 64 GB storage
Memory 64GB
with 512 GB storage
Memory 512GB
MSRP $ 1349
with 256 GB storage
Memory 256GB
MSRP $ 1149
FCC OKs Cingular\'s purchase of AT&T Wireless