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Nokia Lumia 820 vs Samsung Galaxy A22

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

4.3 inches
6.4 inches

Resolution:

800 x 480 pixels, 217 PPI
1600 x 720 pixels, 20:9 ratio, 274 PPI

Technology:

AMOLED
Super AMOLED

Refresh rate:

90Hz

Screen-to-body:

62.04 %
84.30 %

Colors:

16 777 216

Touchscreen:

Capacitive, Multi-touch

Features:

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

Hardware

System chip:

Qualcomm Snapdragon S4 Plus MSM8960
MediaTek Helio G80 MT6769T

Processor:

Dual-core, 1500 MHz, Krait
Octa-core, 2000 MHz, Cortex-A75, 64-bit, 12 nm

GPU:

Adreno 225
Mali G52 MC2

RAM:

1GB LPDDR2
4GB LPDDR4

Internal storage:

8GB
64GB

Storage expansion:

microSDXC up to 64 GB
microSDXC up to 1024 GB

Device type:

Smartphone
Smartphone

OS:

Windows Phone, 8
Android (11)

Battery

Capacity:

1650 mAh

Type:

Li - Ion, User replaceable

Charging:

Fast charging

Max charge speed:

Wired: 15.0W

Camera

Rear:

Single camera
Quad camera

Main camera:

8 MP (Autofocus)
48 MP (OIS, Autofocus)

Specifications:

Aperture size: F2.2; Focal length: 28 mm; Sensor size: 1/3.2"
Aperture size: F1.8

Second camera:

8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2

Third camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4

Fourth camera:

2 MP (Macro)

Specifications:

Aperture size: F2.4

Video recording:

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

Features:

Continuous autofocus, Video calling
OIS

Front:

0.3 MP VGA
13 MP

Video capture:

640x480 (VGA)

Design

Dimensions:

4.87 x 2.70 x 0.39 inches (123.8 x 68.5 x 9.9 mm)
6.27 x 2.90 x 0.33 inches (159.3 x 73.6 x 8.4 mm)

Weight:

5.64 oz (160.0 g)
6.56 oz (186.0 g)

Materials:

Back: Plastic; Frame: Plastic

Biometrics:

Fingerprint (touch)

Keys:

Right: Volume control, Camera shutter, Lock/Unlock key

Colors:

Black, Purple, Yellow, Blue, Red, White, Gray
Black, White, Mint, Violet

Cellular

LTE (FDD):

Bands 18(800 Lower), 8(900), 3(1800), 1(2100), 7(2600)

UMTS:

Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 1(2100), 2(1900), 5(850), 8(900), 9(1700)

Data Speed:

LTE Cat 3 (100/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s

Dual SIM:

Yes

SIM type:

Micro SIM
Nano SIM

Multimedia

Headphones:

3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Dolby Atmos

Screen mirroring:

Wireless screen share

Radio:

FM, Stereo, RDS

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

3.0
5.0

Wi-Fi:

802.11 a, b, g, n, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible)

Features:

Mass storage device, Charging
Charging

Location:

GPS, A-GPS, S-GPS, Glonass, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other:

NFC, Computer sync, OTA sync
NFC

Phone features

Notifications:

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval:

Date approved:

Oct 18, 2012

FCC ID value:

PYARM-825

Measured SAR:

Head:

1.34 W/kg

Body:

0.71 W/kg

Simultaneous Transmission:

1.58 W/kg

Wireless Router:

0.99 W/kg

Buyers information

In The Box:

Nokia AC-50 MicroUSB Charger, Nokia Charging and Data Cable CA-190CD, Nokia Headset WH-208, Product user guide

Availability

Officially announced:

Sep 05, 2012
Jun 03, 2021
FCC OKs Cingular\'s purchase of AT&T Wireless