Samsung Galaxy A11 vs Samsung Galaxy A21

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$153 VIEW ON AMAZON

Display

Size

6.4 inches
6.5 inches

Resolution

1560 x 720 pixels, 19.5:9 ratio,
268 PPI
1600 x 720 pixels, 20:9 ratio,
270 PPI

Technology

IPS LCD
Super AMOLED

Screen-to-body

81.81 %
 

Features

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Exynos 7 Octa
Mediatek Helio P35

Processor

Octa-core, 1800 MHz, 64-bit
Octa-core, 2300 MHz, Arm Cortex-A53, 64-bit, 12 nm

GPU

Yes
PowerVR GE8320

RAM

3GB LPDDR3
4GB LPDDR4

Internal storage

32GB
64GB

Storage expansion

microSDXC up to 512 GB
microSDXC

OS

Android (10)
Android (10), Samsung One UI

Battery

Capacity

4000 mAh
4000 mAh

Type

Not user replaceable
Li - Polymer, Not user replaceable

Charging

Fast charging
Fast charging

Camera

Rear

Triple camera
Quad camera

Main camera

13 MP (Autofocus)
16 MP (Autofocus)

Specifications

Aperture size: F1.8
Aperture size: F1.9; Focal length: 28 mm

Second camera

5 MP (Ultra-wide)
5 MP (Ultra-wide)

Specifications

Aperture size: F2.2
Aperture size: F2.2; Focal Length: 12 mm

Third camera

2 MP (Depth information)
2 MP (Macro)

Specifications

Aperture size: F2.4
 

Fourth camera

 
2 MP (Depth information)

Video recording

1920x1080 (Full HD)
1920x1080 (Full HD) (30 fps)

Front

8 MP
8 MP

Design

Dimensions

6.35 x 3.00 x 0.31 inches (161.4 x 76.3 x 8.0 mm)
 

Weight

6.24 oz (177 g)
the average is 6.5 oz (184 g)
 

Materials

Back: Plastic; Frame: Plastic
Back: Plastic; Frame: Plastic

Biometrics

2D Face unlock, Fingerprint (touch)
Fingerprint (touch)

Colors

White, Red, Black, Blue
 

Cellular

UMTS

850, 900, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data Speed

LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

Multimedia

Headphones

3.5mm jack
3.5mm jack

Connectivity & Features

Bluetooth

Yes
5.0

Wi-Fi

802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 b, g, n; Wi-Fi Direct, Hotspot

USB

Type-C (reversible)
Type-C (reversible), USB 2.0

Features

Charging
Charging

Sensors

Accelerometer
Accelerometer

Shopping information

MSRP

$ 180
$ 250
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