Xiaomi Mi A2 vs Xiaomi Redmi Note 11 Specs Comparison

Availability

Officially announced
Jul 24, 2018

Design

Dimensions
6.25 x 2.97 x 0.29 inches 158.7 x 75.4 x 7.3 mm	6.29 x 2.91 x 0.32 inches 159.87 x 73.87 x 8.09 mm
Weight
5.93 oz / 168.0 g	6.31 oz / 179.0 g
Materials
Back: Aluminum
Resistance
	Yes; IP53
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Pink, Blue, Red

Display

Size
6.0-inch, 77.32% screen-to-body	6.4-inch, 84.53% screen-to-body
Type
IPS LCD	IPS LCD, 90Hz, 1000 nits
Resolution
2160x1080px, 18:9 ratio, 403 PPI	2400x1080px, 20:9 ratio, 409 PPI
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass 3

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
1 (Excellent)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 660 SDM660 (14 nm)	Snapdragon 680 SM6225 (6 nm)
Processor
Octa-core Kryo 260	Octa-core 4x2.0GHz Cortex-A73 4x1.8G​Hz Cortex-A53
GPU
Adreno 512	Adreno 610
Memory
6GB (LPDDR4)/128GB 4GB/32GB 4GB/64GB	4GB (LPDDR4)/64GB (UFS 2.2) 4GB/128GB 6GB/128GB
Storage expansion
	microSDXC up to 1024 GB
OS
Android (10, 8.1 Oreo)	Android (11)

Battery

Type
3010 mAh, Li - Polymer	5000 mAh
Charging
Qualcomm Quick Charge 3.0	Fast charging
Charge speed
	Wired: 33.0W

Camera

Rear
Dual camera	Quad camera
Main camera
12 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2.9" Pixel size: 1.25 μm	50 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm
Second camera
20 MP Aperture size: F1.8 Sensor size: 1/2.8" Pixel size: 1 μm	8 MP (Ultra-wide) Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
4K UHD (30 fps), 1080p (30 fps), 720p (120 fps) Video calling, Video sharing	Yes
Front
20 MP (Flash, HDR) Video capture: 1080p	13 MP

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
Infrared, VoIP, Tethering, Computer sync, OTA sync	NFC, Infrared

Multimedia

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

Cellular

5G Bands
	5G Ready
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20	1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40	38, 40, 41
3G Bands
2, 3, 5, 8
Data Speed
LTE-A, HSPA, HSUPA	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes	No
SIM type
Nano SIM	Nano SIM

Alternative variants

with 32 GB of storage

Memory	4GB/32GB

With 128GB internal storage

Memory	128GB

with 64 GB of storage

Memory	4GB/64GB

With 6GB RAM and 128GB internal storage

Memory	6GB/128GB

Discover more

Full Specs Xiaomi Mi A2 Specs PA Review Xiaomi Mi A2 Review

Full Specs Xiaomi Redmi Note 11 Specs