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Samsung Galaxy 551 (GT-i5510) vs Xiaomi Black Shark 4S Pro (256GB/12GB)

Side by side comparison between Samsung Galaxy 551 vs Xiaomi Black Shark 4S Pro phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Black Shark 4S Pro XSamsung Galaxy 551 (GT-i5510)05Points
Samsung Galaxy 551 (GT-i5510)
3.2"
TFT

240x400

3.1
MP

512MB
RAM

32bit Single

1200
mAh

(Removable)

vs
32PointsXiaomi Black Shark 4S Pro (256GB/12GB)Compare Samsung Galaxy 551 X
Xiaomi Black Shark 4S Pro (256GB/12GB)
6.67"
AMOLED

1080x2400

64
MP

20mp

12GB
RAM

64bit Octa

4500
mAh

(Non removable)

What's the better phone? Xiaomi Black Shark 4S Pro (256GB/12GB)

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 551 (GT-i5510)5 Advantages Samsung Galaxy 551 (GT-i5510)vsBlack Shark 4S Pro (256GB/12GB)32 Advantages Xiaomi Black Shark 4S Pro (256GB/12GB)
+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+117 grams (4.1 ounces)88%
Lighter
vs220 grams (7.7 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
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
600MHz 32bit Single-Corevs+3GHz 64bit Octa-Core8 times
More powerful processor, you can open your applications faster
512MBvs+12GB LPDDR523 times
More RAM memory. Typically more responsive and better for multitasking.
512MB (173MB available)vs+256GB (221GB available)1307 times
More internal storage for applications and files
15.2 millimeters (0.6 inches)vs+9.9 millimeters (0.39 inches)54%
Thinner
TFT LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
240x400 pixelsvs+1080x2400 pixels26 times
Higher resolution screen
146 PPIvs+395 PPI171%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.2"vs+6.67"108%
Larger screen
(back) 3.1MPvs+(triple camera) 64MP + 8MP + 5MP23 times
Higher resolution main camera
Not supportedvs+LED flashAdvantage
The LED flash helps in dark places or in low light
Not supportedvs+EIS: Digital 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) 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
Android 2.3.6 Gingerbreadvs+Android 11Advantage
Android 11 is newer and safer
3G HSUPAvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(3G HSUPA) 7.2 Mbpsvs+(5G SA/NSA) 2000 Mbps277 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+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
1200 mAhvs+4500 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
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)Advantage
It's more advantageous to have more than one phone operator in the same device
Not supportedvs+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
802.11 b/g/n (2.4Ghz)vs+802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO is newer and faster
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+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTML, Flash playervs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet

13 Common items in both devices
16 million
Only digital zoom
Autofocus / PDAF: phase detection autofocus
Capacitive
Multitouch
3.5mm jack
Accelerometer
+6 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

📱 Model features

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
ModelGalaxy 551 (GT-i5510)Black Shark 4S Pro (256GB/12GB)
Other model namesSamsung Galaxy i5510, Samsung CallistoBlack Shark 4S Pro (256GB+12GB RAM), 黑鲨4S Pro
Country or region available(Global, International)(Europe)
(Global, International), (Europe)
(Global, International)
(Global, International)
BrandSamsungXiaomi
Release date11/1/201010/16/2021, Announced: 10/13/2021
Depth15.2 millimeters (0.6 inches)9.9 millimeters (0.39 inches)
Size (width x height)55 x 111 millimeters (2.17 x 4.37 in)76.21 x 163.69 millimeters (3 x 6.44 in)
Weight117 grams (4.1 ounces)220 grams (7.7 ounces)
Build, materialsfeature not registeredAluminum body, glass front, plastic back
Protection against water and othersNot supportedNot supported

🤖 Operating System

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
System versionAndroid 2.2 FroyoAndroid 11
Firmware updateAndroid 2.3.6 Gingerbreadfeature not registered
User Interfacefeature not registeredJoy UI 12

⚙️ Processor

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
Chipset32bit - Qualcomm Snapdragon S1 MSM7227 (65nm)64bit - Qualcomm Snapdragon 888+ (SM8350-AC) (5nm)
CPUSingle-Core, 1 processor:
600MHz Single-Core ARM1136EJ-S
Octa-Core, 3 processors:
3GHz Single-Core Kryo 680
2.42GHz Triple-Core Kryo 680
1.8GHz Quad-Core Kryo 680
GPU graphical controllerQualcomm Adreno 200Qualcomm Adreno 660 (840MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
RAM memory512MB12GB LPDDR5
Internal storage512MB (173MB available)256GB (221GB available)
UFS 3.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Not supported

📲 Display

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
Display typeTFT LCDSuper AMOLED
Screen size3.2" inches6.67" inches
Screen-to-body ratio~47.7% (screen-to-body ratio)~86.1% (screen-to-body ratio)
Display resolution240x400 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)146 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display featuresfeature not registered144Hz, 1300nits[peak]
HDR10+
Always-On Display

📶 Mobile networks

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload7.2 Mbps2000/1024 Mbps
Network technology2G, 3G2G, 3G, 4G, 5G
Frequency, bandsExpand band detailsCollapse 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 networkUMTS 900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 3, 8, 28, 41, 77, 78, 79)
Primary data networkCSD, GPRS, EDGE, UMTS, HSDPA, HSUPAGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
Back camera (main camera)3.1 megapixels(triple camera)
64 megapixels
8MP ultrawidef/2.2120°1/4"1.12µm
5MP macrof/2.4AF
Main camera resolution2048x1536 pixels10120x6328 pixels
Video recording (primary)QVGA (320x240) 15 fps4K UHD (3840x2160) 60 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/1.97" inches
Pixel sizefeature not registered0.7µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo/video on both cameras
Camera extrasfeature not registered1080p@960fps

📸 Front camera

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
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/2.5 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered0.8µm pixel

🔉 Sound and multimedia

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
LoudspeakerSupportedStereo sound with dual speakers
24-bit/192kHz
Active noise cancellationNot supported2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formats3GP, 3G2, MJPG, MP4, WMV, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth3.0 + A2DP5.2 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
SensorsAccelerometer
Compass
Proximity sensor
Accelerometer
Ambient Light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
Battery typeLi-Ion: Lithium-Ion (Removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity1200 mAh4500 mAh
Charger, watts Standard charging120W Fast battery charging
Reverse charging USB between devices
Talk time autonomy5 hoursfeature not registered
Standby370 hours (15.4 days)feature not registered

➕ Other features

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice 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, Flash playerHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardRetractable QWERTY keyboardNot supported
Miscellaneous- Colors: Black
- 1GB microSD included
- Samsung TouchWiz 3.0
- Java framework
- Colors: Black, White
- Liquid Cooling System
- Physical pop-up gaming triggers

☢️ Radiation rate

Samsung Galaxy 551 (GT-i5510)Xiaomi Black Shark 4S Pro (256GB/12GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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