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Samsung Galaxy A21 (SM-A215W) vs Samsung Galaxy A01 (SM-A015A)

Side by side comparison between Samsung Galaxy A21 vs Samsung Galaxy A01 phones, differences, pros, cons with full specifications. What's the better?

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Compare Samsung Galaxy A01 XSamsung Galaxy A21 (SM-A215W)20Points
Samsung Galaxy A21 (SM-A215W)
6.5"
PLS

720x1600

16
MP

13mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
02PointsSamsung Galaxy A01 (SM-A015A)Compare Samsung Galaxy A21 X
Samsung Galaxy A01 (SM-A015A)
5.7"
PLS

720x1520

13
MP

5mp

2GB
RAM

64bit Octa

3000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A21 (SM-A215W)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Galaxy A21 (SM-A215W)20 Advantages Samsung Galaxy A21 (SM-A215W)vsGalaxy A01 (SM-A015A)2 Advantages Samsung Galaxy A01 (SM-A015A)
+2.3Ghz 64bit Octa-Core13%
More powerful processor, you can open your applications faster
vs2Ghz 64bit Octa-Core
+3GB LPDDR350%
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+32GB (20GB available)150%
More internal storage for applications and files
vs16GB (8GB available)
+8.1 millimeters (0.32 inches)2%
Thinner
vs8.3 millimeters (0.33 inches)
+720x1600 pixels5%
Higher resolution screen
vs720x1520 pixels
+6.5"14%
Larger screen
vs5.7"
+(quad camera) 16MP + 8MP + 2MP + 2MP89%
Higher resolution main camera
vs(dual camera) 13MP + 2MP
+1/3.06" inches1%
The larger sensor camera lets you take photos with better depth.
vs1/3.1" inches
+f/1.8 (aperture)22%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+(front) 13MP160%
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+CompassAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+4000 mAh33%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3000 mAh
+15W2 times
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
vs5W
+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
vsNot supported
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 a/b/g/n (2.4Ghz, 5Ghz)
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.2 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
193 grams (6.76 ounces)vs+149 grams (5.22 ounces)30%
Lighter
270 PPIvs+295 PPI9%
Crisper display of text, images and videos because it has more pixels per inch (ppi)

31 Common items in both devices
eMMC 5.1
Until 512GB microSD, microSDXC
Plastic body, glass front
TFT PLS
60Hz
16 million
LED flash
+24 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
ModelGalaxy A21 (SM-A215W)Galaxy A01 (SM-A015A)
Other model namesGalaxy A21 SM-A215WZKAXAC (Bell Mobility)Galaxy A01 SM-A015A (AT&T, Cricket, Metro PCS) 16GB/2GB
Country or region availableCanada
Canada
USA
USA
BrandSamsungSamsung
Release dateJune, 2020January, 2020
Depth8.1 millimeters (0.32 inches)8.3 millimeters (0.33 inches)
Size (width x height)76.7 x 167.8 millimeters (3.02 x 6.61 in)70.9 x 146.2 millimeters (2.79 x 5.76 in)
Weight193 grams (6.76 ounces)149 grams (5.22 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported
System (OS)Samsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
Operating systemAndroid 10Android 10
Firmware updatefeature not registeredfeature not registered
HardwareSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
Chipset64bit - MediaTek MT6765 Helio P35 (12nm)64bit - Qualcomm Snapdragon 439 SDM439 (12nm)
CPU processorOcta-Core, 2 processors:
2.3Ghz Quad-Core ARM Cortex-A53
1.8Ghz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2Ghz Dual-Core ARM Cortex-A53
1.45Ghz Hexa-Core ARM Cortex-A53
GPU graphical controllerPowerVR GE8320 680MhzQualcomm Adreno 505 650Mhz
RAM memory3GB LPDDR32GB LPDDR3
Internal storage32GB (20GB available)
eMMC 5.1
16GB (8GB available)
eMMC 5.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Until 512GB microSD, microSDXC
(dedicated slot)
DisplaySamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
Display typeTFT PLSTFT PLS
Screen size6.5" inches5.7" inches
Screen-to-body ratio~79.3% (screen-to-body ratio)~78.2% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)720x1520 pixels (19:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)270 PPI295 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display features60Hz60Hz
Mobile networksSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/1700/1900
Primary 4G networkLTE Cat4 (1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 66, 71)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat4 (Bands 2, 4, 5, 12, 14)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
Back camera (main camera)(quad camera)
16 megapixels
8MP ultrawidef/2.21/4.0"1.12µm
2MP macrof/2.4
2MP depthf/2.4
(dual camera)
13 megapixels
2MP depthf/2.4
Main camera resolution4608x3456 pixels4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered28mm lens
Sensor size1/3.06" inches1/3.1" inches
Pixel size1µm pixel1.12µm pixel
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
2ª cameraSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
Front camera (secondary)13 megapixels5 megapixels
Front camera resolution4128x3096 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/5" inches
Pixel size1.12µm pixel1.12µm pixel
MultimediaSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivitySamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE4.2 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n (2.4Ghz, 5Ghz)
DLNANot supportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
Active noise cancellationSupportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Ambient Light sensor
Face unlock
Other features- Colors: Black
- One UI 2.0
- WiFi direct, hotspot
- Colors: Black
- One UI Core
- Dolby Atmos sound
- WiFi direct, hotspot
Power supplySamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
BatteryLiPo: Li-Ion polymer (Non removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity4000 mAh3000 mAh
Charger, watts15W Fast battery charging5W (5V/1A) Standard charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateSamsung Galaxy A21 (SM-A215W)Samsung Galaxy A01 (SM-A015A)
SAR 1.6W/kg (USA, Mexico, etc.)0.6W/kg (head) | 1.27W/kg (body)0.61W/kg (head) | 0.62W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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