Xiaomi Mi A3 vs Apple iPhone 12 mini 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.

	9.0
Xiaomi Mi A3	Apple iPhone 12 mini
Released · Jul 24, 2019	Released · Nov 13, 2020
6.1-inch	5.4-inch
Triple camera	Dual camera
4GB · 128GB	4GB · 64GB
4030 mAh	2227 mAh
	Check prices

Design

Dimensions
6.04 x 2.83 x 0.33 inches 153.48 x 71.85 x 8.475 mm	5.18 x 2.53 x 0.29 inches (~0.35 inches with camera bump) 131.5 x 64.2 x 7.4 mm (~8.88 mm with camera bump)
Weight
6.13 oz (173.8 g)	4.76 oz (135.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Plastic	Back: Glass Frame: Aluminum
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	Black, White, Red, Green, Blue, Purple

Display

Size
6.1-inch	5.4-inch
Resolution
1560x720px, 19.5:9 ratio, 282 PPI	2340x1080px, 19.5:9 ratio, 477 PPI
Technology
Super AMOLED	OLED
Refresh rate
	60Hz
Screen-to-body
82.56 %	85.83 %
Peak brightness
	1200 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor	HDR support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 665 (11 nm)	Apple A14 Bionic (5 nm)
Processor
Octa-core 2000 MHz Kryo 260	Hexa-core 3100 MHz
GPU
Adreno 610	Apple GPU 4-core
RAM
4GB (LPDDR4)	4GB (LPDDR4)
Internal storage
128GB	64GB (NVMe)
Storage expansion
microSDXC up to 256 GB	not expandable
OS
Android (11, 10, 9.0 Pie)	iOS (18.x, 17.x, 16.x, 15.x, 14.x)

Battery

Capacity
4030 mAh	2227 mAh
Type
	Li - Ion
Charging
Qualcomm Quick Charge 3.0	USB Power Delivery, Qi wireless charging, MagSafe wireless charging
Charge speed
	Wired: 15.0W Wireless: 15.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

4h 4min

Browsing

10h 56min

Video

5h 10min

Gaming

5h 10min

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) Aperture size: F1.6 Focal length: 26 mm Pixel size: 1.4 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm	12 MP (Ultra-wide, Sapphire crystal lens cover) Aperture size: F2.4 Focal Length: 13 mm Sensor size: 1/3.6"
Third camera
2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) EIS, Video calling, Video sharing	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light
Front
32 MP, Video capture: 1920x1080 (Full HD)	12 MP (EIS, HDR, Slow-motion videos), Video capture: 3840x2160 (4K UHD) (60 fps)

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,ax(Wi-Fi 6),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, BeiDou, QZSS, 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	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G
	Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79, n260, n261, Sub-6, mmWave
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 40(2300)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
3G
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
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 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
	Yes
VoLTE
	Yes

Buyers information

MSRP
	$ 729
In The Box
10W charger, USB Type-C cable, SIM eject tool, User guide, Soft case, Warranty card	USB-C to Lightning Cable, Documentation

Availability

Officially announced
Jul 17, 2019	Oct 13, 2020

Alternative variants

with 64 GB storage


Internal storage	64GB

with 128GB storage


Internal storage	128GB
MSRP	$ 779

with 256GB storage


Internal storage	256GB
MSRP	$ 879

Links

Full specifications
Xiaomi Mi A3 Specs	Apple iPhone 12 mini Specs
PhoneArena Review
	Apple iPhone 12 mini Review
User Reviews
	Apple iPhone 12 mini User Reviews