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Oppo A55 4G vs Nokia G21

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Oppo A55 4G
Total value: 5,10
User opinions: 0
Nokia G21
Total value: 5,65
User opinions: 0
Type TouchTouch
Dimensions 163.60 x 75.70 x 8.40 mm164.60 x 75.90 x 8.50 mm
Weight 193.00 g190.00 g
Display size 6.51" 6.50"
Display Color / IPS TFT
16M colors
60 Hz
720 x 1600 px (6.51") 269 ppi		Color / IPS TFT
16M colors
90 Hz
720 x 1600 px (6.50") 270 ppi
Display protection
No
Buy screen protector icon_info
No
Buy screen protector icon_info
Additional display NoNo
Protection of the secondary display NoNo
Standard battery Li-Ion 5000 mAhBuy powerbank icon_infoLi-Ion 5050 mAhBuy powerbank icon_info
Quick battery charging YesUSB Power Delivery 3.0
Wireless battery charging NoNo
Internal memory 64 GB, 128 GB64 GB, 128 GB
RAM memory 4 GB, 6 GB4 GB
Memory cards Yes
microSD, microSDHC, microSDXC
up to 256 GBBuy memory card icon_info		Yes
microSD, microSDHC, microSDXC
up to 512 GBBuy memory card icon_info
Operating system Android 11Android 11
Interface ColorOS 11.1-
Processor MediaTek Helio G35 MT6765GUnisoc Tiger T606 UMS9230 T7200
Processor clock 2300 MHz1600 MHz
GPU PoverVR GE8320 @680 MHzMali-G57 MP1 @650 MHz
Touchscreen YesYes
DualSIM YesNo
SIM cards standard DualSIM(nanoSIM, nanoSIM) SingleSIM(nanoSIM)
DualSIM mode dual standbynd
Hybrid DualSIM Nond
Announced 4Q 20211Q 2022
Other names CPH2325-
GSM frequencies 850 900 1800 1900 850 900 1800 1900
UMTS 850 900 2100 850 900 1700 1900 2100
LTE standard FDD LTE: 2100, 1800, 900, 850FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700
TDD LTE: 2600, 2300
Standard 5G NoNo
CDMA NoNo
Standard TD-SCDMA 1900 2000 No
UMA NoNo
A D V E R T I S E M E N T
CAMERAS - BACK

CAMERAS - BACK

First camera YesYes
Camera type StandardStandard
Photo matrix 50 Mpx50 Mpx
Resolution 8160x6144 pxNo data
Optical zoom NoNo
Number of lenses 5No data
Field of view 77 °No data
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video resolution 1920x1080 pxNo data
Video formats H.264, H.265, MPEG4 - 30 fpsH.263, H.264, MPEG4
Additional AF, EIS, f/1.8AF
Second camera YesYes
Camera type MacroDepth of field
Photo matrix 2 Mpx2 Mpx
Pixel size No data1,75 µm
Resolution No data1600x1200 px
Optical zoom NoNo
Number of lenses 3No data
Field of view 88 °No data
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video formats H.264, H.265, MPEG4 - 30 fpsH.263, H.264, MPEG4
Additional FF, f/2.4FF, f/2.4
Third camera YesYes
Camera type Depth of fieldMacro
Photo matrix 2 Mpx2 Mpx
Pixel size No data1,75 µm
Resolution No data1600x1200 px
Optical zoom NoNo
Number of lenses 3No data
Field of view 88 °No data
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video formats H.264, H.265, MPEG4 - 30 fpsH.263, H.264, MPEG4
Additional FF, f/2.4FF, f/2.4
CAMERAS - FRONT

CAMERAS - FRONT

First camera YesYes
Camera type PortraitPortrait
Photo matrix 16 Mpx8 Mpx
Optical zoom NoNo
Number of lenses 5No data
Field of view 79 °No data
Flash NoNo
Dual-colour LED flash NoNo
Video resolution 1920x1080 pxNo data
Video formats H.264, H.265, MPEG4 - 30 fpsH.263, H.264, MPEG4
Additional FF, f/2.0FF
SENSORS

SENSORS

Accelerometer YesYes
Proximity YesYes
Light YesYes
Magnetometer YesNo
Gyroscope NoYes
Barometer NoNo
Altimeter NoNo
Gravity YesYes
Hall-effect NoNo
Iris scanner NoNo
Fingerprint scanner YesYes
Thermometer NoNo
Hygrometer NoNo
Data transfer

Data transfer

xHTML YesYes
WAP Yes
v2.0		Yes
v2.0
HSCSD NoNo
HSDPA Yes
42.20 Mbit/s		Yes
42.20 Mbit/s
HSUPA Yes
5.76 Mbit/s		Yes
5.76 Mbit/s
HSPA YesYes
HSPA+ YesYes
LTE DL --
LTE UP -51.00 Mbit/s
WIMAX+ NoNo
GPRS YesYes
EDGE YesYes
Bluetooth Yes
v5.1		Yes
v5.0
A2DP Profile YesYes
HDMI NoNo
WiFi Yes
v802.11 a/b/g/n/ac		Yes
v802.11 a/b/g/n/ac
WiFi frequencies 2,4 GHz; 5 GHz2,4 GHz; 5 GHz
WiFi Direct YesYes
WiFi Display NoNo data
DLNA NoNo
Miracast NoNo
WiFi hotspot YesYes
IrDA NoNo
USB Yes
v2.0 Type-C		Yes
v2.0 Type-C
GPS YesYes
A-GPS YesYes
GLONASS YesYes
Beidou YesYes
Galileo YesNo
QZSS YesNo
NFC NoYes
COMMUNICATION AND MESSAGING

COMMUNICATION AND MESSAGING

Call waiting YesYes
Conferency YesYes
Call forwarding YesYes
Push To Talk NoNo
Instant Messenger YesYes
SMS YesYes
EMS NoNo
MMS YesYes
Dictionary Yes
T9		Yes
T9
Swype NoNo
e-mail client Yes
POP3, IMAP4, SMTP		Yes
POP3, IMAP4, SMTP
Hardware QWERTY keyboard NoNo
RSS Reader YesYes
Multimedia

Multimedia

Radio NoYes
MP3 YesYes
Stereo speakers NoNo
Audio Jack 3.5 mm3.5 mm
HD Voice YesNo data
Sound formats AAC, AAC+, AMR, MID, WAVAAC, AAC+, AMR, MID, WAV, eAAC+
Polyphony YesYes
Video ringtone NoNo
Ring composer NoNo
Games NoNo
Java Yes
ART		Yes
ART
Videophone NoNo
DVB-H television NoNo
TV-Out NoNo
PIM AND ADDITIONAL FUNCTIONS

PIM AND ADDITIONAL FUNCTIONS

Watch YesYes
Stopwatch YesYes
Alarm YesYes
Calculator YesYes
Currency converter NoNo
Organizer YesYes
Calendar YesYes
Flight mode YesYes
SyncML NoNo
Data and fax YesYes
Screensaver YesYes
Themes YesYes
Interchangeable covers NoNo
Voice dial YesYes
Speakerphone YesYes
Recorder YesYes
Vibrations YesYes
Oppo A55 4G
Total value: 5,10
Nokia G21
Total value: 5,65
A D V E R T I S E M E N T