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BGH Joy A5 vs Samsung Galaxy S21 Ultra (SM-G998B 512GB)

Side by side comparison between BGH Joy A5 vs Samsung Galaxy S21 Ultra phones, differences, pros, cons and full specifications. What's the better?

,
4"
IPS

540x960

5
MP
512MB
RAM

Dual-core

1200
mAh

(Removable)

vs
44Points Samsung Galaxy S21 Ultra (SM-G998B 512GB) Compare BGH Joy A5 X
6.8"
AMOLED

1440x3200

108
MP

40mp

16GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy S21 Ultra (SM-G998B 512GB)

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!

Joy A5} 3 Advantages BGH Joy A5 vs Galaxy S21 Ultra (SM-G998B 512GB)} 44 Advantages Samsung Galaxy S21 Ultra (SM-G998B 512GB)
+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
1.3GHz 32bit Dual-core (28nm)vs+2.9GHz 64bit Octa-core (5nm)2 times
More powerful processor, you can open your applications faster
512MB LPDDR2vs+16GB LPDDR531 times
More RAM memory. Typically more responsive and better for multitasking.
4GB (2GB available)vs+512GB (457GB available)228 times
More internal storage for applications and files
9.8 millimeters (0.39 inches)vs+8.9 millimeters (0.35 inches)10%
Thinner
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
TFT IPS LCDvs+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid
Not supportedvs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
60Hzvs+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
540x960 pixelsvs+1440x3200 pixels8 times
Higher resolution screen
275 PPIvs+516 PPI88%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"vs+6.8"70%
Larger screen
(back) 5MPvs+(quad camera) 108MP + 10MP + 10MP + 12MP27 times
Higher resolution main camera
Not supportedvs+LED flashAdvantage
The LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supportedvs+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
Not supportedvs+(front) 40MPAdvantage
A front-camera is best for taking selfies
HD (1280x720)vs+8K UHD (7680x4320)35 times
More image quality for recording videos with the primary camera
Android 4.4.2 KitKatvs+Android 15Advantage
Android 15 is newer and safer
3G+ HSPA+vs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(3G+ HSPA+) 21 Mbpsvs+(5G SA/NSA) 5000 Mbps237 times
Faster for surfing the internet and download files
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+UWB (Ultra Wideband)Advantage
Sensors help you use the device
1200 mAhvs+5000 mAh3 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
5Wvs+25W4 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.
Not supportedvs+Qi wireless charging (Qi/PMA)Advantage
Wireless charging is another way to charge the battery.
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)
(dedicated slot)
vs+1 slot (Single-SIM) + e-SIM (Eletronic)Advantage
You can have more mobile carriers/operators on the same device.
Mono sound (not stereo)vs+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls
1 microphonevs+3 microphones2 times
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
3.0 + A2DPvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0vs+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

11 Common items in both devices
16 million
Autofocus / PDAF: phase detection autofocus on both cameras
Capacitive
Multitouch
Accelerometer
Proximity sensor
Hands-free calling
+4 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

📱 Model features

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Change model 
ModelJoy A5Galaxy S21 Ultra (SM-G998B 512GB)
Other model namesBGH Joy Smart A5, BGH JOY-A5DGalaxy S21 Ultra 5G (SM-G998B Single-SIM)
Country or region availableArgentina
Argentina
Australia
Australia
BrandBGHSamsung
Release date3/1/20151/29/2021, Announced: 1/14/2021
Depth9.8 millimeters (0.39 inches)8.9 millimeters (0.35 inches)
Size (width x height)64 x 126 millimeters (2.52 x 4.96 in)75.6 x 165.1 millimeters (2.98 x 6.5 in)
Weightfeature not registered227 grams (7.95 ounces)
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

📲 Display

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Display typeTFT IPS LCDDynamic AMOLED
Screen size4" inches6.8" inches
Screen-to-body ratio~54.7% (screen-to-body ratio)~89.4% (screen-to-body ratio)
Display resolution540x960 pixels1440x3200 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)275 PPI516 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass Victus
Refresh rate60Hz120Hz
Display featuresNot supported1500nits[peak]
HDR10+
Always-On Display

🤖 Operating System

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
System versionAndroid 4.4.2 KitKatAndroid 11
Firmware updatefeature not registeredAndroid 15
User Interfacefeature not registeredOne UI 3.1 / 4.1 / 5.1 / 6.0 / 7.0

⚙️ Processor

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Chipset32bit: MediaTek MT6572 (28nm)64bit: Samsung Exynos 2100 (5nm)
CPUDual-core, 1 processor:
2x 1.3GHz ARM Cortex-A7 (Dual-core)
Octa-core, 3 processors:
1x 2.9GHz ARM Cortex-X1 (Single-core)
3x 2.8GHz ARM Cortex-A78 (Triple-core)
4x 2.2GHz ARM Cortex-A55 (Quad-core)
GPU graphical controllerARM Mali-400 MP1 (500MHz)ARM Mali-G78 MP14 (854MHz)
Performance (benchmark)feature not registeredAnTuTu: 657150 (v8), 727634 (v9)
Geekbench: 3457 (v5.2)
GFXBench: 51fps (ES 3.1 onscreen)

💽 Memory and storage

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
RAM memory512MB LPDDR216GB LPDDR5
Internal storage4GB (2GB available)512GB (457GB available)
UFS 3.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Not supported

📶 Mobile networks

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
1 slot (Single-SIM)
nano-SIM (4FF) + e-SIM
Maximum Download / Upload21/5.76 Mbps5000/1920 Mbps
Network technology2G, 3G2G, 3G, 4G, 5G
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 900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Back camera (main camera)5 megapixels(quad camera)
108 megapixels
10MP periscope telephoto f/4.9240mm1/3.24"1.22µmPDAFOIS10x-optical-zoom
10MP telephoto f/2.470mm1/3.24"1.22µmPDAFOIS3x-optical-zoom
12MP ultrawide f/2.213mm1/2.55"1.4µmPDAFSuper-Steady-video
Main camera resolution2592x1944 pixels12000x9000 pixels
Video recording (primary)HD (1280x720) 30 fps8K UHD (7680x4320) 24 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registered1/1.33" inches
Pixel sizefeature not registered1.8µm pixel
AutofocusAutofocusPDAF: phase detection autofocus on both cameras
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo/video on both cameras
Camera extrasfeature not registered4K@60fps
1080p@240fps
720p@960fps

📸 Front camera

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Front camera (secondary)Not supported40 megapixels
Front camera resolutionNot supported7296x5472 pixels
Video recording (secondary)Not supported4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registered1/2.8" inches
Pixel sizefeature not registered0.7µm pixel

🔉 Sound and multimedia

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
LoudspeakerMono sound (not stereo)Stereo sound
32-bit/384kHz
Dolby Atmos
Tuned by AKG
Active noise cancellation1 microphone3 microphones
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
USBMicroUSB 2.0USB 3.2 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputNot supportedUSB Type-C (reversible)
Bluetooth3.0 + A2DP5.2 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi hotspot
802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
SensorsAccelerometer
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gesture
Gyroscope
Hall effect
Proximity sensor
UWB (Ultra Wideband)
Vibrating alertSupportedSupported

🔋 Battery

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1200 mAh5000 mAh
Charger, watts5W Wired charging25W Wired fast charging
USB Power Delivery 3.0
Inductive / wireless chargingNot supported15W Qi wireless charging (Qi/PMA)
4.5W Reverse wireless charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
Call controlVoice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, White• Colors: Phantom Black, Silver, Titanium, Navy, Brown
• Samsung Pay (Visa, MasterCard)
• Samsung DeX
• Stylus pen support

☢️ Radiation rate

BGH Joy A5Galaxy S21 Ultra (SM-G998B 512GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.24W/kg (head), 0.72W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.714W/kg (head), 1.58W/kg (body)
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