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Samsung Duos B5722 vs Xiaomi Black Shark 3S (128GB)

Side by side comparison between Samsung Duos B5722 vs Xiaomi Black Shark 3S phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Black Shark 3S X Samsung Duos B5722 04Points
Samsung Duos B5722
Specifications Compare Models Pictures
2.8"
TFT

240x320

3.1
MP
N/A
1200
mAh

(Removable)

vs
25Points Xiaomi Black Shark 3S (128GB) Compare Samsung Duos B5722 X
Xiaomi Black Shark 3S (128GB)
Specifications Compare Models Pictures
6.67"
AMOLED

1080x2400

64
MP

20mp

12GB
RAM

Octa-core

4729
mAh

(Non removable)

What's the better phone? Xiaomi Black Shark 3S (128GB)

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!

Duos B5722} 4 Advantages Samsung Duos B5722 vs Black Shark 3S (128GB)} 25 Advantages Xiaomi Black Shark 3S (128GB)
+Until 8GB microSDAdvantage
More external storage for files using memory cards		vsNot supported
+105 grams (3.68 ounces)111%
Lighter		vs222 grams (7.77 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily		vsLiPo: li-ion polymer (Non removable)
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general		vsNot supported
30MBvs+128GB (108GB available)3685 times
More internal storage for applications and files
14.4 millimeters (0.57 inches)vs+10.4 millimeters (0.41 inches)38%
Thinner
TFT LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
240x320 pixelsvs+1080x2400 pixels33 times
Higher resolution screen
143 PPIvs+395 PPI176%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.8"vs+6.67"138%
Larger screen
(back) 3.1MPvs+(triple camera) 64MP + 13MP + 5MP25 times
Higher resolution main camera
Not supportedvs+Only digital zoomAdvantage
The zoom allows for better focus and approach to take pictures
Not supportedvs+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+(front) 20MPAdvantage
A front-camera is best for taking selfies
QVGA (320x240)vs+4K UHD (3840x2160)107 times
More image quality for recording videos with the primary camera
10 appsvs+3500000 apps (Google Play Store)349999 times
More apps available to download and use
2G EDGEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(2G EDGE) 0.236 Mbpsvs+(5G SA/NSA) 2000 Mbps8474 times
Faster for surfing the internet and download files
Singlevs+MultitouchAdvantage
Better touch type. Multitouch allows to use more fingers at the same time.
Not supportedvs+Accelerometer, Compass, Gyroscope, Face unlock 2D, Fingerprint sensor (under display), Ambient light sensor, Proximity sensorAdvantage
Sensors help you use the device
1200 mAhvs+4729 mAh3 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
proprietary audio outputvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
2.1 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
USB 2.0 proprietary connectorvs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTMLvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
6 Common items in both devices
LED flash
Capacitive
Hands-free calling
Vibrating alert
2 slots (Dual-SIM)
USB 2.0 proprietary connector / USB 2.0 Type-C, USB OTG On-The-Go
+ 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

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Change model 
ModelDuos B5722Black Shark 3S (128GB)
Other model namesSamsung B5722 Duos, GT-B5722, GT-B5722C小米 Black Shark 3S 5G (128GB + 12GB RAM)
Country or region availablefeature not registered(Global, International)
(Global, International)
BrandSamsungXiaomi
Release date12/1/20098/4/2020, Announced: 7/31/2020
Depth14.4 millimeters (0.57 inches)10.4 millimeters (0.41 inches)
Size (width x height)54.9 x 104 millimeters (2.16 x 4.09 in)77.33 x 168.72 millimeters (3.04 x 6.64 in)
Weight105 grams (3.68 ounces)222 grams (7.77 ounces)
Build, materialsfeature not registeredAluminum body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Display typeTFT LCDAMOLED
Screen size2.8" inches6.67" inches
Screen-to-body ratio~42.5% (screen-to-body ratio)~82.3% (screen-to-body ratio)
Display resolution240x320 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive Single touch 1-pointCapacitive Multitouch 10-points
Pixel density (dot pitch)143 PPI395 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registered120Hz
Display featuresfeature not registered500nits[typ]
HDR10+
Always-On Display

🤖 Operating System

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
System versionProprietary OSAndroid 10
Firmware updatefeature not registeredAndroid 11
User Interfacefeature not registeredJOYUI 12

⚙️ Processor

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Chipset32bit64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)
CPUSingle-core, 1 processor:
Single-core		Octa-core, 3 processors:
1x 2.84GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controllerfeature not registeredQualcomm Adreno 650 (250-587MHz)
Performance (benchmark)feature not registeredAnTuTu: 618083 (v8)

💽 Memory and storage

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
RAM memoryfeature not registered12GB LPDDR5
Internal storage30MB128GB (108GB available)
UFS 3.1
External storageUntil 8GB microSD
(dedicated slot)		Not supported

📶 Mobile networks

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)		Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
Standard mini-SIM (2FF)		2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload0.236 Mbps2000/1024 Mbps
Network technology2G2G, 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 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkNot supportedCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 3, 4, 5, 7, 8, 12, 17, 20)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA (41, 78, 79)
Primary data networkGPRS, EDGEGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 900/1800GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 3, 4, 5, 7, 8, 12, 17, 20)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Secondary data networkGPRSGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Back camera (main camera)3.1 megapixels(triple camera)
64 megapixels
13MP ultrawide f/2.3120°
5MP depth f/2.2
Main camera resolution2048x1536 pixels10120x6328 pixels
Video recording (primary)QVGA (320x240) 15 fps4K UHD (3840x2160) 60 fps
FlashLED flashLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registered1/1.72" inches
Pixel sizefeature not registered0.8Âľm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomNot supportedOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredSupported
HDRfeature not registeredHDR photo on both cameras
Camera extrasfeature not registered1080p@240fps
720p@1920fps

📸 Front camera

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Front camera (secondary)Not supported20 megapixels
Front camera resolutionNot supported5184x3840 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered0.9Âľm pixel

🔉 Sound and multimedia

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
LoudspeakerSupportedStereo sound
Active noise cancellationfeature not registered2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
USBUSB 2.0 proprietary connectorUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputproprietary audio output3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth2.1 + A2DP5.0 + A2DP/LE
WiFiNot supported802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNAfeature not registeredNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCNot supportedNot supported
Infrared portfeature not registeredNot supported

🧭 Sensors

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
SensorsNot supportedAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1200 mAh4729 mAh
Charger, wattsWired charging65W Wired fast charging
Quick Charge 4
Inductive / wireless chargingfeature not registeredMagnetic charging (dock)
Talk time autonomy4.5 hoursfeature not registered
Standby400 hours (16.7 days)feature not registered

➕ Other features

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
Call controlVoice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS, MMS, E-mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTMLHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, Dark Brown, Elegant Pink
• Samsung TouchWiz Lite v1.0
• DNSe (Digital Natural Sound Engine)
• Java framework		• Colors: Sky Cloud Black, Crystal Blue
• Liquid Cooling System
• Physical pop-up gaming triggers

☢️ Radiation rate

Samsung Duos B5722Xiaomi Black Shark 3S (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.77W/kg (head), 0.69W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.685W/kg (head)feature not registered
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