Xiaomi Redmi 8A vs Samsung Galaxy A11 Specs Comparison

Availability

Officially announced
Sep 25, 2019	Mar 13, 2020
Prices (MSRP)
	$180

Design

Dimensions
6.15 x 2.97 x 0.37 inches 156.3 x 75.4 x 9.4 mm	6.42 x 3.00 x 0.31 inches 163.1 x 76.3 x 8.0 mm
Weight
6.63 oz / 188.0 g	6.24 oz / 177.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic Frame: Plastic
Biometrics
2D Face unlock	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Ocean Blue, Sunset Red, Midnight Black	White, Red, Black, Blue

Display

Size
6.2-inch, 81.81% screen-to-body	6.4-inch, 80.92% screen-to-body
Type
IPS LCD, 60Hz	IPS LCD, 60Hz
Resolution
1520x720px, 19:9 ratio, 270 PPI	1560x720px, 19.5:9 ratio, 268 PPI
Protection
Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 439 SDM439 (12 nm)	Snapdragon 450 SDM450 (14 nm)
Processor
Octa-core 1950 MHz Cortex-A53	Octa-core 8x1.8GHz Cortex-A53
GPU
Adreno 505	Adreno 506
Memory
2GB (LPDDR3)/32GB (eMMC 5.1) 3GB/32GB 4GB/64GB	2GB (LPDDR3)/32GB
Storage expansion
microSDXC	microSDXC up to 512 GB
OS
Android (10)	Android (11, 10)

Battery

Type
5000 mAh, Li - Polymer	4000 mAh
Charging
Fast charging	Fast charging
Charge speed
Wired: 18.0W	Wired: 15.0W

Camera

Rear
Single camera	Triple camera
Main camera
12 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2.55" Pixel size: 1.4 μm	13 MP (Autofocus) Aperture size: F1.8 Focal length: 27 mm
Second camera
	5 MP (Ultra-wide) Aperture size: F2.2
Third camera
	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps), 720p (30 fps)	1080p (30 fps)
Front
8 MP Video capture: 1080p	8 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	4.2
WLAN
b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n	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	Accelerometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M4/T3
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
	UMA (Wi-Fi Calling)

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20	2, 3, 4, 5, 7, 12, 13, 20, 28, 66
4G (TDD) Bands
38, 40
3G Bands
1, 2, 4, 5, 8	1, 2, 4, 5, 8
Data Speed
LTE, HSPA	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes	Yes
VoLTE
Yes	Yes

Regulatory Approval

FCC approval
	Date approved: May 07, 2020 FCC ID value: ZCASMA115U
Measured SAR
	Head: 1.08 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.45 W/kg Wireless Router: 0.76 W/kg

Alternative variants

With 3GB RAM and 32GB internal storage.

Memory	3GB/32GB

for AT&T

4G (FDD) Bands	2, 3, 4, 5, 7, 12, 14, 29, 30, 66
3G Bands	5, 4, 2, 1
FCC approval	Date approved: Apr 27, 2020 FCC ID value: ZCASMA115A
Measured SAR	Head: 0.66 W/kg Body: 1.03 W/kg Simultaneous Transmission: 1.55 W/kg Wireless Router: 1.03 W/kg

With 4GB RAM and 64GB internal storage.

Memory	4GB/64GB

for U.S. Cellular

4G (FDD) Bands	2, 4, 5, 12, 13, 25, 66, 71
3G Bands	5, 8, 2, 1

Discover more

Full Specs Xiaomi Redmi 8A Specs

Full Specs Samsung Galaxy A11 Specs