Samsung Galaxy A11 vs Samsung Galaxy A31 Specs Comparison

Availability

Officially announced
Mar 13, 2020	Mar 24, 2020
Prices (MSRP)
$180	€300

Design

Dimensions
6.42 x 3.00 x 0.31 inches 163.1 x 76.3 x 8.0 mm	6.27 x 2.88 x 0.34 inches 159.3 x 73.1 x 8.6 mm
Weight
6.24 oz / 177.0 g	6.53 oz / 185.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
White, Red, Black, Blue	Prism Crush black, Prism Crush blue, Prism Crush red, Prism Crush white

Display

Size
6.4-inch, 80.92% screen-to-body	6.4-inch, 84.88% screen-to-body
Type
IPS LCD, 60Hz	Super AMOLED, 60Hz
Resolution
1560x720px, 19.5:9 ratio, 268 PPI	2400x1080px, 20:9 ratio, 411 PPI

Hardware

System chip
Snapdragon 450 SDM450 (14 nm)	MediaTek Helio P65 MT6768 (12 nm)
Processor
Octa-core 8x1.8GHz Cortex-A53	Octa-core 2x2.0GHz Cortex-A75 6x2.0G​Hz Cortex-A55
GPU
Adreno 506	Mali-G52 MC2
Memory
2GB (LPDDR3)/32GB	4GB (LPDDR4)/64GB (eMMC 5.1) 6GB/128GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 512 GB
OS
Android (11, 10)	Android (10)

Battery

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

Camera

Rear
Triple camera	Quad camera
Main camera
13 MP (Autofocus) Aperture size: F1.8 Focal length: 27 mm	48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
5 MP (Ultra-wide) Aperture size: F2.2	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
2 MP (Depth information) Aperture size: F2.4	5 MP (Macro) Aperture size: F2.4
Fourth camera
	5 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps)	1080p (30 fps)
Front
8 MP Video capture: 1080p (30 fps)	20 MP Video capture: 1080p (30 fps)

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
dual-band Wi-Fi Direct, Hotspot 802.11 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, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, 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, BeiDou, Cell ID, Wi-Fi positioning
Other
UMA (Wi-Fi Calling)	NFC

Multimedia

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

Cellular

LTE Bands
2, 3, 4, 5, 7, 12, 13, 20, 28, 66	1, 2, 3, 4, 5, 7, 8, 20
TDD Bands
	38, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: May 07, 2020 FCC ID value: ZCASMA115U	Date approved: Mar 08, 2020 FCC ID value: A3LSMA315GL
Measured SAR
Head: 1.08 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.45 W/kg Wireless Router: 0.76 W/kg	Head: 0.53 W/kg Body: 0.56 W/kg Simultaneous Transmission: 1.42 W/kg Wireless Router: 0.65 W/kg Phablet: 0.89 W/kg

Discover more

Full Specs Samsung Galaxy A11 Specs

Full Specs Samsung Galaxy A31 Specs