Samsung Galaxy A11 vs Samsung Galaxy A21s 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.

7.5
Samsung Galaxy A21s
Samsung Galaxy A11 Samsung Galaxy A21s
Released · Jul 02, 2020
Released · Jun 19, 2020
6.4-inch · 1560x720px
6.5-inch · 1600x720px
Triple camera
Quad camera
2GB · 32GB
3GB · 32GB
4000 mAh
5000 mAh

Availability

Officially announced
Mar 13, 2020 May 15, 2020
Prices (MSRP)
$180 €240

Design

Dimensions
6.42 x 3.00 x 0.31 inches
163.1 x 76.3 x 8.0 mm
6.44 x 2.96 x 0.35 inches
163.7 x 75.3 x 8.9 mm
Weight
6.24 oz / 177.0 g 6.77 oz / 192.0 g
Materials
Back: Plastic
Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) 2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
White, Red, Black, Blue Black, White, Blue, Red

Display

Size
6.4-inch, 80.92% screen-to-body 6.5-inch, 82.94% screen-to-body
Type
IPS LCD, 60Hz TFT
Resolution
1560x720px, 19.5:9 ratio, 268 PPI 1600x720px, 20:9 ratio, 270 PPI
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
Untested 4.6 (Poor)

Hardware

System chip
Snapdragon 450 SDM450 (14 nm) Samsung Exynos 850
Processor
Octa-core
8x1.8GHz Cortex-A53
Octa-core
8x2.0GHz Cortex-A55
GPU
Adreno 506 Mali-G76
Memory
2GB (LPDDR3)/32GB 3GB (LPDDR4)/32GB (eMMC 5.1)
4GB/64GB
6GB/64GB
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
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
Untested
Browsing
Untested
Video
11h 9min
Gaming
7h 48min

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
2 MP (Macro)
Aperture size: F2.4
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Flash
LED LED
Video recording
1080p (30 fps) 1080p (30 fps)
Front
8 MP
Video capture: 1080p
13 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
4.2 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, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, 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

Cellular

4G (FDD) Bands
2, 3, 4, 5, 7, 12, 13, 20, 28, 66 1, 2, 3, 5, 7, 8, 20, 28
4G (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
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

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
Memory 4GB/64GB
for U.S. Cellular
4G (FDD) Bands 2, 4, 5, 12, 13, 25, 66, 71
3G Bands 5, 8, 2, 1
with 6GB RAM
Memory 6GB/64GB
FCC OKs Cingular\'s purchase of AT&T Wireless