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Samsung W21 5G vs Samsung Galaxy S4 Active (GT-i9295)

Side by side comparison between Samsung W21 5G vs Samsung Galaxy S4 Active phones, differences, pros, cons and full specifications. What's the better?

,
7.6"
AMOLED

1768x2208

12.2
MP

10mp

12GB
RAM

Octa-core

4500
mAh

(Non removable)

vs
06Points Samsung Galaxy S4 Active (GT-i9295) Compare Samsung W21 5G X
5"
TFT

1080x1920

8
MP

2.1mp

2GB
RAM

Quad-core

2600
mAh

(Removable)

What's the better phone? Samsung W21 5G

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!

W21 5G} 35 Advantages Samsung W21 5G vs Galaxy S4 Active (GT-i9295)} 6 Advantages Samsung Galaxy S4 Active (GT-i9295)
+3.09GHz 64bit Octa-core (7nm)112%
More powerful processor, you can open your applications faster
vs1.9GHz 32bit Quad-core (28nm)
+12GB LPDDR55 times
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+512GB (455GB available)40 times
More internal storage for applications and files
vs16GB (11.2GB available)
+UFS 3.1Advantage
Fastest write and read storage.
vseMMC 4.5
+6.9 millimeters (0.27 inches)32%
Thinner
vs9.1 millimeters (0.36 inches)
+Aluminum frame, flexible plastic screen, glass backAdvantage
More resistant material
vsPlastic body, glass front
+Flexible Super AMOLEDAdvantage
Flexible Super AMOLED display is brighter and more vivid
vsTFT LCD
+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
vsNot supported
+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs60Hz
+1768x2208 pixels88%
Higher resolution screen
vs1080x1920 pixels
+7.6"52%
Larger screen
vs5"
+(triple camera) 12.2MP + 12MP + 12MP4 times
Higher resolution main camera
vs(back) 8MP
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.8 (aperture)44%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.6 (aperture)
+(front) 10MP4 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 2.1MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 13Advantage
Android 13 is newer and safer
vsAndroid 5.0.1 Lollipop
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs4G LTE
+(5G SA/NSA) 2000 Mbps19 times
Faster for surfing the internet and download files
vs(4G LTE) 100 Mbps
+ANT+Advantage
Sensors help you use the device
vsNot supported
+Face unlock 2DAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
vsNot supported
+4500 mAh73%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2600 mAh
+25W150%
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.
vs10W
+Qi Wireless charging (Qi/WPC)Advantage
Wireless charging is another way to charge the battery.
vsNot supported
+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls
vsMono sound (not stereo)
+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
vs802.11 a/b/g/n/ac [wifi5]
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.0 + A2DP
+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsMicroUSB 2.0, USB OTG On-The-Go
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0, USB OTG On-The-Go
Not supportedvs+Until 64GB microSD, microSDXCAdvantage
More external storage for files using memory cards
282 grams (9.87 ounces)vs+153 grams (5.36 ounces)84%
Lighter
372 PPIvs+441 PPI19%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+IP67 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

20 Common items in both devices
16 million
LED flash
PDAF: phase detection autofocus / Autofocus
Capacitive
Multitouch
Accelerometer
Ambient light sensor
+13 specs and more in the table below

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

Highlight differences Clear highlight

πŸ“± Model features

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Change model 
ModelW21 5GGalaxy S4 Active (GT-i9295)
Other model namesδΈ‰ζ˜ŸW21 5G SM-W2021 (China Telecom edition)Galaxy S4 Active i9295 (Global)
Country or region availableChina
China
(Global, International)
(Global, International)
BrandSamsungSamsung
Release date11/1/20206/20/2013
Depth6.9 millimeters (0.27 inches)9.1 millimeters (0.36 inches)
Size (width x height)128.2 x 159.2 millimeters (5.05 x 6.27 in)71.3 x 139.7 millimeters (2.81 x 5.5 in)
Weight282 grams (9.87 ounces)153 grams (5.36 ounces)
Build, materialsAluminum frame, flexible plastic screen, glass backPlastic body, glass front
Protection against water and othersNot supportedIP67 certified: dust proof and waterproof over 1 meter and 30min

πŸ“² Display

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Display typeFlexible Super AMOLEDTFT LCD
Screen size7.6" inches5" inches
Screen-to-body ratio~89.1% (screen-to-body ratio)~69.2% (screen-to-body ratio)
Display resolution1768x2208 pixels1080x1920 pixels (16:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)372 PPI441 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass VictusGorilla Glass 2
Refresh rate120Hz60Hz
Display featuresHDR10+
Extra display: Super AMOLED 6.23" (816x2260) Gorilla Glass Victus
Not supported

πŸ€– Operating System

Samsung W21 5GGalaxy S4 Active (GT-i9295)
System versionAndroid 10Android 4.2.2 Jelly Bean
Firmware updateAndroid 13Android 5.0.1 Lollipop
User InterfaceOne UI 3.1 / 4.1 / 5.0TouchWiz UI

βš™οΈ Processor

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Chipset64bit: Qualcomm Snapdragon 865+ (SM8250-AB) (7nm)32bit: Qualcomm Snapdragon 600 (APQ8064AB) (28nm)
CPUOcta-core, 3 processors:
1x 3.09GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
Quad-core, 1 processor:
4x 1.9GHz Krait 300 (Quad-core)
GPU graphical controllerQualcomm Adreno 650 (250-646MHz)Qualcomm Adreno 320 (450MHz)
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Samsung W21 5GGalaxy S4 Active (GT-i9295)
RAM memory12GB LPDDR52GB LPDDR3
Internal storage512GB (455GB available)
UFS 3.1
16GB (11.2GB available)
eMMC 4.5
External storageNot supportedUntil 64GB microSD, microSDXC
(dedicated slot)

πŸ“Ά Mobile networks

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload2000/1024 Mbps100/50 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bands Expand band details Collapse 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 850/900/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
LTE Cat3 (1, 3, 5, 7, 8, 20)
Primary 5G networkSub6 (1, 28, 41, 78, 79)Not supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 850/900/1900/2100Not supported
Secondary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSANot supported

πŸ“· Camera

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Back camera (main camera)(triple camera)
12.2 megapixels
12MP telephoto f/2.452mm1/3.6"1.0Β΅mPDAFOIS2x-optical-zoom
12MP ultrawide f/2.2123Β°12mm1.12Β΅m
8 megapixels
Main camera resolution4032x3024 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 60 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/2.6 (aperture)
Focal length26mm (lens)feature not registered
Sensor size1/1.76" inchesfeature not registered
Pixel size1.8Β΅m pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo only main camera
Camera extrasCover camera: 10MP (f/2.2)
4K@30/60fps
1080p@60fps
1080p@240fps (slow motion)
720p@960fps (slow motion)
feature not registered

πŸ“Έ Front camera

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Front camera (secondary)10 megapixels2.1 megapixels
Front camera resolution3872x2592 pixels1920x1080 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.4 (aperture)
Focal length26mm (lens)31mm (lens)
Sensor size1/3" inchesfeature not registered
Pixel size1.22Β΅m pixelfeature not registered

πŸ”‰ Sound and multimedia

Samsung W21 5GGalaxy S4 Active (GT-i9295)
LoudspeakerStereo sound
32-bit/384kHz
Dolby Atmos
Tuned by AKG
Mono sound (not stereo)
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

πŸ”Œ Connectivity

Samsung W21 5GGalaxy S4 Active (GT-i9295)
USBUSB 3.2 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)Micro-B USB MHL-2
Bluetooth5.0 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Samsung W21 5GGalaxy S4 Active (GT-i9295)
SensorsAccelerometer
Ambient light sensor
ANT+
Barometer
Compass
Face unlock 2D
Fingerprint sensor (side-mounted)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity4500 mAh2600 mAh
Charger, watts25W Wired fast charging
Reverse charging by cable
USB Power Delivery 3.0
10W (5V/2A) Wired charging
Inductive / wireless charging11W Qi Wireless charging (Qi/WPC)
4.5W Reverse wireless charging
Not supported
Talk time autonomy31 hours (1.3 days)17 hours
Standbyfeature not registered312 hours (13 days)

βž• Other features

Samsung W21 5GGalaxy S4 Active (GT-i9295)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousβ€’ Colors: Gold
β€’ Bixby
β€’ Samsung Wireless DeX
β€’ Samsung Pay (MST, NFC)
β€’ Colors: Urban Grey
β€’ Dual Shot camera
β€’ LED notification
β€’ mDNIe
β€’ S-Voice
β€’ Group Play
β€’ Smart Stay eye tracking

☒️ Radiation rate

Samsung W21 5GGalaxy S4 Active (GT-i9295)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.55W/kg (head), 0.75W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.859W/kg (head), 1.453W/kg (body)0.264W/kg (head), 0.358W/kg (body)
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