Manufacturer and Model

Manufacturer
Nokia
Nokia
Phone model
Lumia 820
5.1 Plus
Year of release
2012
2018

Appearance

Case type
Monoblock
Monoblock
Body length
124 mm
150 mm
Body width
69 mm
72 mm
Body thickness
9.9 mm
8.1 mm
Weight
160 g
160 g
Volume
83.96 cm³
87.19 cm³
Body materials and finishes
  • Plastic
  • Plastic
Replaceable panels
Colors

Processor (CPU)

Processor model
  • Qualcomm Snapdragon S4
  • MediaTek Helio P60
CPU clock speed
1500 MHz
1800 MHz
Number of processor cores
2
8
Level 1 cache (L1)
16 + 16 kB
Level 2 cache (L2)
1024 kB
Processor size
32 bits
64 bits
Instruction set architecture
ARMv7
ARMv8-A
Manufacturing process
28 nm
12 nm

Graphics Processor (GPU)

GPU
GPU model
  • Adreno 225
  • Mali-G72 MP3
GPU clock speed
800 MHz
Number of GPU cores
3

Primary storage (RAM)

The amount of RAM
1 GB
3 GB
RAM type
LPDDR2
RAM frequency
500 MHz
1600 MHz
Number of RAM channels
2
2

Internal storage

Built-in memory
  • 8 GB
  • 32 GB

SD card

Types of Supported Memory Cards
  • microSDXC
  • microSDHC
  • microSD
  • microSDXC
  • microSDHC
  • microSD
Maximum expandable memory
64 GB
256 GB
Hot swappable memory card

Mainboard

Chipset
  • Qualcomm Snapdragon S4 Plus MSM8960
  • MediaTek Helio P60 (MT6771)

Operating system

Operating system
Windows Phone 8
Android 8.1

Battery

Battery capacity
1650
3060
Battery type
Li-Ion
Li-Ion
Removable battery
Wireless battery charging
Charging the battery from USB
Adapter output power
  • 5 V / 2 A
Call duration in GSM networks
15 h 24 min
17 h 30 min
Standby time in GSM networks
330 h
Call duration in UMTS (WCDMA) networks
8 h
17 h 30 min
Standby time on UMTS (WCDMA) networks
360 h
Duration of listening to music
61 h
Video watching duration
5 h
Duration of using Wi-Fi
6 h

Screen

Screen diagonal
4.3 in
5.86 in
Screen resolution
800 x 480 pixels
1520 x 720 pixels
Resolution formats
  • HD
Pixel density
217 ppi
287 ppi
Screen technology
AMOLED
IPS
Color depth
24 bit
24 bit
Touch screen
Touch screen type
Capacitive
Capacitive
Anti-scratch screen
Glass screen
Aspect ratio
1.667
2.111
2.5D curved screen
Contrast ratio
1500:1
Screen brightness
410 cd/m²
Auto-rotate screen
Ambient light sensor
Proximity sensor

Main photo/video camera

Camera megapixels
8 Mp
13 Mp
Maximum photo resolution
3264 x 2448 pixels
4807 x 2704 pixels
Shooting resolution formats
  • Quad HD
  • Full HD
  • HD
  • Ultra HD
  • Quad HD
  • Full HD
  • HD
Dual camera
The presence of a flash
Flash type
Dual LED
LED
Digital zoom
4 X
Photomatrix model
Samsung S5K3L6
Photomatrix type
ISOCELL
Photomatrix size
4.54 x 3.42 mm
Photomatrix pixel size
1.39 μm
Crop factor
7.62
Aperture
f/2.2
f/2
Shooting settings
Autofocus
Phase detection autofocus
Face detector
Panoramic photography
HDR photography
Viewfinder
Continuous photography
Touch focus
Exposure compensation
Self-timer
White balance
ISO setting
Scene selection
Other photo settings
  • Story modes: auto
  • Night portrait
  • Close-up
  • White balance modes: cloudy
  • Incandescent light bulb
  • Daylight
  • Serial shooting
  • Panoramic shooting
  • Hdr shooting
  • Face detection
Video capability
Maximum video resolution
1920 x 1080 pixels
1920 x 1080 pixels
Movie speed
30 fps
30 fps
Digital video zoom
4 X
Movie settings
Movie settings list
  • White balance
  • Color effects
  • Scene selection mode

Front photo/video camera

Front camera megapixels
0.3 Mp
8 Mp
Maximum photo resolution
730 x 411 pixels
3771 x 2121 pixels
Shooting resolution formats
  • Quad HD
  • Full HD
  • HD
Photomatrix model
Samsung S5K4H7
Photomatrix type
ISOCELL
Aperture
f/2.4
f/2.2
Front camera video
Maximum video resolution
640 x 480 pixels
1280 x 720 pixels

SIM card and calls

Number of SIM-cards
1
2
Mode of operation of multiple SIM-cards
Alternating
SIM card type
Micro-SIM
Nano-SIM
MP3 ringtones
Polyphonic ringtones
Vibration mode
Speakerphone
Conference call
Speed dial
Video calls
Second microphone
Noise reduction during a call
Ability to mute the microphone during a call
Extended phone book
Contacts in the phone book
Unlimited
Unlimited
Data exchange between SIM card and internal memory

Mobile communications

Cellular generation
4G
4.5G
GSM support
GSM frequencies
  • GSM 850 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
  • GSM 850 MHz
  • GSM 900 MHz
  • GSM 1800 MHz
  • GSM 1900 MHz
UMTS support
UMTS frequencies
  • UMTS 850 MHz
  • UMTS 900 MHz
  • UMTS 1700 MHz
  • UMTS 1900 MHz
  • UMTS 2100 MHz
  • UMTS 850 MHz
  • UMTS 900 MHz
  • UMTS 1700 MHz
  • UMTS 1900 MHz
  • UMTS 2100 MHz
LTE support
LTE frequencies
  • LTE 700 MHz
  • LTE 800 MHz
  • LTE 900 MHz
  • LTE 1700 MHz
  • LTE 1800 MHz
  • LTE 2100 MHz
  • LTE 2600 MHz
  • LTE 700 MHz
  • LTE 800 MHz
  • LTE 850 MHz
  • LTE 900 MHz
  • LTE 1700 MHz
  • LTE 1800 MHz
  • LTE 1900 MHz
  • LTE 2100 MHz
  • LTE 2600 MHz
  • LTE-TDD 2300 MHz
  • LTE-TDD 2600 MHz
TDD LTE support

Internet data transmission standards

LTE standards
  • LTE Cat 3
  • LTE Cat 4
Data transmission standards
  • HSPA+
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS
  • HSPA+
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS

Wi-Fi

Built-in Wi-Fi
Wi-Fi standards
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Wi-Fi Direct support
Wi-Fi hotspot mode
Dual band Wi-Fi

USB

USB connector
USB connector type
Micro USB
USB Type-C
USB standard
2.0
2.0
USB OTG support
USB Mass Storage support

Bluetooth

Built-in Bluetooth
Bluetooth standard
3.0
4.2
A2DP support
AVRCP support
Other Bluetooth profiles
  • PBAP
  • OPP
  • HFP
  • SPP
  • GAVDP
  • SDAP

Navigation and positioning

Built-in GPS
A-GPS support
Installed GLONASS
Built-in digital compass
Cell ID location

Radio

Built-in radio receiver
Radio range
87.5 - 108 МГц
RDS support
DRM support

Sensors and gauges

Ambient light sensor
Proximity sensor
Accelerometer
Orientation and rotation sensor
Gyroscope
Magnetometer

Connectors and interfaces

USB connector
Micro USB
USB Type-C
TRS jack (mini/micro jack)
3.5 mm
3.5 mm
Wireless NFC

Images

Supported image formats
  • PNG
  • JPG
  • EXIF
  • GIF
  • PNG
  • JPEG
  • GIF
  • BMP
Installed image editor
Geo tags
DLNA support

Video

Installed video player
Supported video formats
  • MP4
  • MPEG-4
  • M4A
  • AVI
  • 3GPP
  • 3GPP
  • Xvid
  • H.263
  • H.264
  • WMV
  • MP4
  • MPEG-4
  • MKV
  • AVI
  • 3GPP
  • 3GPP
  • Xvid
  • WMV
Video resolution formats
  • Full HD
  • HD
  • Full HD
  • HD
Streaming video
Geo tags

Audio

Installed audio player
Supported audio formats
  • AAC
  • AAC+
  • eAAC+
  • AMR
  • AMR-NB
  • AMR-WB
  • MIDI
  • MP3
  • OGG
  • WMA
  • WAV
  • AAC
  • AAC+
  • eAAC+
  • AMR
  • AMR-NB
  • FLAC
  • MIDI
  • MP3
  • OGG
  • WMA
  • WAV
MP3 support
Streaming audio
Dictaphone
Voice notes
TRS jack (mini/micro jack)
3.5 mm
3.5 mm

Control elements

Touch input
Multitouch
Pinch zoom
Russified input

Documents and office

Installed Organizer (PIM)
Office document support
Supported document formats
  • PDF
Email
IMAP4 protocol support
Convert text to speech
Convert speech to text

Connectivity and synchronization

PC connection
Tethering support
Synchronization over the mobile network
OTA sync
Synchronization with services
  • MS Exchange
  • Gmail
  • Facebook
  • Twitter
  • Gmail
  • Gtalk
  • Facebook
  • Twitter
  • Youtube
  • Google search
  • Google maps

Software features

Installed browser
  • HTML
  • HTML5
  • CSS3
  • WAP
  • HTML
  • HTML5
  • CSS3
  • WAP

Receiving and sending SMS

SMS messages
SMS T9 support
SMS output in the form of a chat
MMS support

Security

Fingerprint scanner
Remote phone lock
Remotely wipe data from your phone
Remote phone search
Data encryption in the phone
Installed VPN

Additional features

Standalone mode (flight mode)

SAR level

SAR level
0.94 W/kg
0.78 W/kg