Samsung Galaxy A31 vs Samsung Galaxy A11 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.

Samsung Galaxy A31 Samsung Galaxy A11
Released · Apr 27, 2020
Released · Jul 02, 2020
6.4-inch · 2400x1080px
6.4-inch · 1560x720px
Quad camera
Triple camera
4GB · 64GB
2GB · 32GB
5000 mAh
4000 mAh

Design

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

Display

Size
6.4-inch 6.4-inch
Resolution
2400x1080px, 20:9 ratio, 411 PPI 1560x720px, 19.5:9 ratio, 268 PPI
Technology
Super AMOLED IPS LCD
Refresh rate
60Hz 60Hz
Screen-to-body
84.88 % 80.92 %
Features
Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio P65 MT6768 (12 nm) Qualcomm Snapdragon 450 SDM450 (14 nm)
Processor
Octa-core
2x 2.0GHz Cortex-A75 + 6x 2.0GHz Cortex-A55
Octa-core
8x 1.8GHz Cortex-A53
GPU
Mali-G52 MC2 Adreno 506
RAM
4GB (LPDDR4) 2GB (LPDDR3)
Internal storage
64GB (eMMC 5.1), available to use: 46.2 GB 32GB, available to use: 20.3 GB
Storage expansion
microSDXC up to 512 GB microSDXC up to 512 GB
OS
Android (10), Samsung One UI Android (11, 10)

Battery

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

Camera

Rear
Quad camera Triple camera
Main camera
48 MP (PDAF)
Aperture size: F2.0
Focal length: 26 mm
Sensor size: 1/2"
Pixel size: 0.8 μm
13 MP (Autofocus)
Aperture size: F1.8
Focal length: 27 mm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
5 MP (Ultra-wide)
Aperture size: F2.2
Third camera
5 MP (Macro)
Aperture size: F2.4
2 MP (Depth information)
Aperture size: F2.4
Fourth camera
5 MP (Depth information)
Aperture size: F2.4
Flash
LED LED
Video recording
1920x1080 (Full HD) (30 fps) 1920x1080 (Full HD) (30 fps)
Front
20 MP, Video capture: 1920x1080 (Full HD) 8 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0 4.2
WLAN
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 2.0
Hearing aid compatible
M4/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer
Other
NFC 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
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD) Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 5(850), 8(900) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s 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
VoLTE
Yes

Regulatory Approval

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

Buyers information

MSRP
€ 300 $ 180

Availability

Officially announced
Mar 24, 2020 Mar 13, 2020

Alternative variants

with 128GB storage
RAM 6GB
Internal storage 128GB
for AT&T
4G (FDD) Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 14(700 PS), 29(700 d), 30(2300 WCS), 66(AWS-3)
3G Bands 5(850), 4(1700/2100), 2(1900), 1(2100)
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
for U.S. Cellular
4G (FDD) Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 66(AWS-3), 71(600)
3G Bands 5(850), 8(900), 2(1900), 1(2100)
FCC OKs Cingular\'s purchase of AT&T Wireless