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Samsung Galaxy A51 Dual SIM vs Meizu mBlu 21

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Samsung Galaxy A51 Dual SIM
Total value: 6,00
User opinions: 0
Meizu mBlu 21
Total value: 9,08
User opinions: 0
Kruger&Matz Live 12
Total value: 0,00
User opinions: 0
Type TouchTouchTouch
Dimensions 158.50 x 73.60 x 7.90 mm170.80 x 78.00 x 9.35 mm164.50 x 76.80 x 8.90 mm
Weight 172.00 g196.00 g204.00 g
Display size 6.50" 6.79" 6.56"
Display Color / Super AMOLED
16M colors
1080 x 2400 px (6.50") 405 ppi		Color / IPS TFT
16,7M colors
90 Hz
720 x 1640 px (6.79") 264 ppi		Color / IPS TFT
16,7M colors
720 x 1600 px (6.56") 267 ppi
Display protection
No
Buy screen protector icon_info
No
Buy screen protector icon_info
No
Buy screen protector icon_info
Additional display NoNoNo
Protection of the secondary display NoNoNo
Talk time (max.) No data4G: 1440 min. (24.0 h)No data
Stand-by (max.) No data4G: 300 h. (12.5 days)No data
Standard battery Li-Ion 4000 mAhBuy powerbank icon_infoLi-Po 4900 mAhBuy powerbank icon_infoLi-Ion 5000 mAhBuy powerbank icon_info
Quick battery charging Fast ChargingNoYes
Wireless battery charging NoNoNo
Internal memory 128 GB64 GB, 128 GB256 GB
RAM memory 4 GB4 GB, 6 GB8 GB
Memory cards Yes
microSD, microSDHC, microSDXC
up to 512 GBBuy memory card icon_info		NoYes
microSD, microSDHC, microSDXC
up to 256 GBBuy memory card icon_info
Operating system Android 10Android 14Android 14
Interface One UI 2.0--
Processor Samsung Exynos 9611Unisoc Tiger T606 UMS9230 T7200Unisoc Tiger T606 UMS9230 T7200
Processor clock 2300 MHz1600 MHz1800 MHz
GPU ARM Mali-G72 MP3Mali-G57 MP1 @650 MHzMali-G57 MP1 @650 MHz
Touchscreen YesYesYes
DualSIM YesYesYes
SIM cards standard DualSIM(nanoSIM, nanoSIM) DualSIM(nanoSIM, nanoSIM) DualSIM(nanoSIM, nanoSIM)
DualSIM mode dual standbydual standbydual standby
Hybrid DualSIM NoNoNo data
Announced 4Q 20194Q 20244Q 2024
Other names SM-A515F/DS; SM-A515F/DSM; SM-A515F/DSN; SM-A515F/DST-KM05005
GSM frequencies 850 900 1800 1900 850 900 1800 1900 850 900 1800 1900
UMTS 850 900 1700 1900 2100 850 900 1900 2100 850 900 1900 2100
LTE standard FDD LTE: 1900, 1700, 850, 700
TDD LTE: 2500		FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700
TDD LTE: 2600, 2500, 2300		Yes
Standard 5G NoNoNo
CDMA NoNoNo
Standard TD-SCDMA NoNoNo
UMA NoNoNo
A D V E R T I S E M E N T
CAMERAS - BACK

CAMERAS - BACK

First camera YesYesYes
Camera type StandardStandardStandard
Photo sensor model Sony IMX582No dataNo data
Photo matrix 48 Mpx13 Mpx50 Mpx
Sensor size 1/2,25No dataNo data
Pixel size 0,8 µmNo dataNo data
Resolution 8000x6000 pxNo dataNo data
Optical zoom NoNoNo
Flash Yes LEDYes LEDYes LED
Dual-colour LED flash NoNoNo
Video resolution 3840x2160 pxNo dataNo data
Video formats H.263, H.264, MPEG4 - 30 fpsH.264, H.265, MPEG4H.264, H.265, MPEG4
Additional AF, f/2.0AFAF, f/1.8
Second camera YesYesYes
Camera type Wide-angleMacroDepth of field
Photo sensor model Hynix Hi-1336No dataNo data
Photo matrix 13 Mpx2 Mpx0.08 Mpx
Sensor size 1/3No dataNo data
Pixel size 1,12 µmNo dataNo data
Resolution 4208x3120 pxNo dataNo data
Optical zoom NoNoNo
Flash Yes LEDYes LEDYes LED
Dual-colour LED flash NoNoNo
Video formats H.263, H.264, MPEG4 - 30 fpsNo datand
Additional FF, f/2.2FFFF, f/2.8
Third camera YesNoNo
Camera type Macrondnd
Photo sensor model GalaxyCore GC5035ndnd
Photo matrix 5 Mpxndnd
Sensor size 1/5ndnd
Pixel size 1,12 µmndnd
Resolution 2952x1944 pxndnd
Optical zoom Nondnd
Flash Yes LEDndnd
Dual-colour LED flash Nondnd
Video formats H.263, H.264, MPEG4 - 30 fpsndnd
Additional FF, f/2.2ndnd
Fourth camera YesNoNo
Camera type Depth of fieldndnd
Photo sensor model GalaxyCore GC5035ndnd
Photo matrix 5 Mpxndnd
Sensor size 1/5ndnd
Pixel size 1,12 µmndnd
Resolution 2952x1944 pxndnd
Optical zoom Nondnd
Flash Yes LEDndnd
Dual-colour LED flash Nondnd
Video formats H.263, H.264, MPEG4 - 30 fpsndnd
Additional FF, f/2.4ndnd
CAMERAS - FRONT

CAMERAS - FRONT

First camera YesYesYes
Camera type PortraitPortraitPortrait
Photo sensor model Sony IMX616No dataNo data
Photo matrix 32 Mpx5 Mpx8 Mpx
Sensor size 1/2,8No dataNo data
Pixel size 0,8 µmNo dataNo data
Resolution 6528x4896 pxNo dataNo data
Optical zoom NoNoNo
Flash NoNoNo
Dual-colour LED flash NoNoNo
Video formats H.263, H.264, MPEG4 - 30 fpsNo dataNo data
Additional FF, f/2.2FFFF, f/2.0
SENSORS

SENSORS

Accelerometer YesYesYes
Proximity NoNoYes
Light YesYesYes
Magnetometer YesYesYes
Gyroscope No dataNoNo
Barometer NoNoNo
Altimeter NoNoNo
Gravity YesYesYes
Hall-effect NoNoNo
Iris scanner NoNoNo
Fingerprint scanner YesYesYes
Thermometer NoNoNo
Hygrometer NoNoNo
Data transfer

Data transfer

xHTML YesYesYes
WAP Yes
v2.0		Yes
v2.0		Yes
v2.0
HSCSD NoNoNo
HSDPA Yes
42.20 Mbit/s		Yes
42.20 Mbit/s		Yes
42.20 Mbit/s
HSUPA Yes
5.76 Mbit/s		Yes
5.76 Mbit/s		Yes
5.76 Mbit/s
HSPA YesYesYes
HSPA+ YesYesYes
LTE DL 603.00 Mbit/s--
LTE UP ---
WIMAX+ NoNoNo
GPRS YesYesYes
EDGE YesYesYes
Bluetooth Yes
v5.0		Yes
v5.0		Yes
v5.0
A2DP Profile YesYesYes
HDMI NoNoNo
WiFi Yes
v802.11 a/b/g/n/ac		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 GHz2,4 GHz; 5 GHz
WiFi Direct YesYesYes
WiFi Display No dataYesYes
DLNA NoNoNo
Miracast NoNoNo
WiFi hotspot YesYesYes
IrDA NoNoNo
USB Yes
v2.0 Type-C		Yes
v2.0 Type-C		Yes
v2.0 Type-C
GPS YesYesYes
A-GPS YesYesYes
GLONASS YesYesYes
Beidou YesYesNo
Galileo YesYesYes
QZSS NoNoNo
NFC YesNoYes
COMMUNICATION AND MESSAGING

COMMUNICATION AND MESSAGING

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

Multimedia

Radio YesNoYes
MP3 YesYesYes
Stereo speakers NoNoNo
Audio Jack 3.5 mm3.5 mm3.5 mm
HD Voice YesYesYes
Sound formats 3GA, AAC, AMR, AWB, FLAC, IMY, M4A, MID, MIDI, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMFAAC, AAC+, AMR, MID, WAV, eAAC+AAC, AAC+, AMR, MID, WAV, eAAC+
Polyphony YesYesYes
Video ringtone NoNoNo
Ring composer NoNoNo
Games NoNoNo
Java Yes
ART		Yes
ART		Yes
ART
Videophone YesNoNo
DVB-H television NoNoNo
TV-Out NoNoNo
PIM AND ADDITIONAL FUNCTIONS

PIM AND ADDITIONAL FUNCTIONS

Watch YesYesYes
Stopwatch YesYesYes
Alarm YesYesYes
Calculator YesYesYes
Currency converter NoNoNo
Organizer YesYesYes
Calendar YesYesYes
Flight mode YesYesYes
SyncML NoNoNo
Data and fax YesYesYes
Screensaver YesYesYes
Themes YesYesYes
Interchangeable covers NoNoNo
Voice dial YesYesYes
Speakerphone YesYesYes
Recorder YesYesYes
Vibrations YesYesYes
Samsung Galaxy A51 Dual SIM
Total value: 6,00
Meizu mBlu 21
Total value: 9,08
Kruger&Matz Live 12
Total value: 0,00
A D V E R T I S E M E N T