Xiaomi Black Shark 3 (128GB/12GB) vs Samsung Galaxy 551 (GT-i5510M)

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Side by side comparison between Xiaomi Black Shark 3 vs Samsung Galaxy 551 phones, differences, pros, cons and full specifications. What's the better?

5/2/2021 5:47 PM, updated: 5/3/2021 11:54 AM

Compare Samsung Galaxy 551 X Xiaomi Black Shark 3 (128GB/12GB) 29Points

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

64
MP

20mp

12GB
RAM

Octa-core

4720
mAh

(Non removable)

05Points Samsung Galaxy 551 (GT-i5510M) Compare Xiaomi Black Shark 3 X

Specifications Compare Models Pictures

3.2"
TFT

240x400

3.1
MP

512MB
RAM

Single-core

1200
mAh

(Removable)

What's the better phone? Xiaomi Black Shark 3 (128GB/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!

29 Advantages Xiaomi Black Shark 3 (128GB/12GB)	vs	5 Advantages Samsung Galaxy 551 (GT-i5510M)
+2.84GHz 64bit Octa-core (7nm)8 times More powerful processor, you can open your applications faster	vs	600MHz 32bit Single-core
+12GB LPDDR523 times More RAM memory. Typically more responsive and better for multitasking.	vs	512MB
+128GB (108GB available)638 times More internal storage for applications and files	vs	512MB (173MB available)
+10.4 millimeters (0.41 inches)46% Thinner	vs	15.2 millimeters (0.6 inches)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT LCD
+1080x2400 pixels26 times Higher resolution screen	vs	240x400 pixels
+395 PPI171% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	146 PPI
+6.67"108% Larger screen	vs	3.2"
+(triple camera) 64MP + 13MP + 5MP25 times Higher resolution main camera	vs	(back) 3.1MP
+LED flashAdvantage The LED flash helps in dark places or in low light	vs	Not supported
+EIS: Digital stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	Not supported
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 20MPAdvantage A front-camera is best for taking selfies	vs	Not supported
+4K UHD (3840x2160)107 times More image quality for recording videos with the primary camera	vs	QVGA (320x240)
+Android 10Advantage Android 10 is newer and safer	vs	Android 2.3.6 Gingerbread
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	3G HSUPA
+(5G SA/NSA) 2000 Mbps277 times Faster for surfing the internet and download files	vs	(3G HSUPA) 7.2 Mbps
+Ambient light sensorAdvantage Sensors help you use the device	vs	Not supported
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (under display)Advantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+4720 mAh3 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1200 mAh
+Video callingAdvantage The video calling allows to make calls with voice and video	vs	Not supported
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster	vs	802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	3.0 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
+HTML, XHTML, HTML5Advantage Better sites viewing on the internet	vs	HTML, XHTML, Flash player
Not supported	vs	+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards
222 grams (7.77 ounces)	vs	+117 grams (4.1 ounces)90% Lighter
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

13 Common items in both devices

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

Capacitive

Multitouch

Accelerometer

Compass

+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 differences

📱 Model features
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Change model		Choose the model
Model	Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Other model names	小米 BlackShark 3 5G (128GB + 12GB RAM), KLE-H0, KLE-A0	Samsung Galaxy i5510M, Samsung Callisto
Country or region available	(Global, International)	(Latin America), Brazil
Brand	Xiaomi	Samsung
Release date	3/3/2020	11/1/2010
Depth	10.4 millimeters (0.41 inches)	15.2 millimeters (0.6 inches)
Size (width x height)	77.33 x 168.72 millimeters (3.04 x 6.64 in)	55 x 111 millimeters (2.17 x 4.37 in)
Weight	222 grams (7.77 ounces)	117 grams (4.1 ounces)
Build, materials	Aluminum body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Display type	AMOLED	TFT LCD
Screen size	6.67" inches	3.2" inches
Screen-to-body ratio	~82.3% (screen-to-body ratio)	~47.7% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	240x400 pixels
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	395 PPI	146 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	90Hz	feature not registered
Display features	500nits[typ] HDR10+	feature not registered
🤖 Operating System
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
System version	Android 10	Android 2.2 Froyo
Firmware update	feature not registered	Android 2.3.6 Gingerbread
User Interface	feature not registered	feature not registered
⚙️ Processor
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Chipset	64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)	32bit: Qualcomm Snapdragon S1 MSM7227 (65nm)
CPU	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)	Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core)
GPU graphical controller	Qualcomm Adreno 650 (250-587MHz)	Qualcomm Adreno 200
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
RAM memory	12GB LPDDR5	512MB
Internal storage	128GB (108GB available) UFS 3.0	512MB (173MB available)
External storage	Not supported	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	2000/1024 Mbps	7.2 Mbps
Network technology	2G, 3G, 4G, 5G	2G, 3G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1900/2100	UMTS 850/2100
Primary 4G network	LTE Cat20 VoLTE Global version (KLE-H0): LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (34, 38, 39, 40, 41) China version (KLE-A0): LTE (1, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41)	Not supported
Primary 5G network	Global version (KLE-H0): SA/NSA (78) China version (KLE-A0): SA/NSA (41, 78, 79)	Not supported
Primary data network	GPRS, 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	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 800/850/900/1700/1900/2100	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Back camera (main camera)	(triple camera) 64 megapixels 13MP ultrawide f/2.3120° 5MP depth f/2.2	3.1 megapixels
Main camera resolution	10120x6328 pixels	2048x1536 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	QVGA (320x240) 15 fps
Flash	LED flash	Not supported
Focal aperture	f/1.8 (aperture)	feature not registered
Focal length	26mm (lens)	feature not registered
Sensor size	1/1.72" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Not supported
Image stabilization	EIS: Digital stabilization	Not supported
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Not supported
BSI sensor	Not supported	Not supported
HDR	HDR photo on both cameras	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Front camera (secondary)	20 megapixels	Not supported
Front camera resolution	5184x3840 pixels	Not supported
Video recording (secondary)	Full HD (1920x1080)	Not supported
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/3" inches	feature not registered
Pixel size	0.9µm pixel	feature not registered
🔉 Sound and multimedia
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	3GP, 3G2, MJPG, MP4, WMV, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+
🔌 Connectivity
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.0 + A2DP/LE	3.0 + A2DP
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	4720 mAh	1200 mAh
Charger, watts	65W Wired fast charging Quick Charge 4	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	5 hours
Standby	feature not registered	370 hours (15.4 days)
➕ Other features
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Not supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Retractable QWERTY keyboard
Miscellaneous	• Colors: Lightning Black, Armor Gray, Star Silver • Always-on display • Stereo speakers • Liquid Cooling System • Physical pop-up gaming triggers	• Colors: Black • 1GB microSD included • Samsung TouchWiz 3.0 • Java framework
☢️ Radiation rate
	Xiaomi Black Shark 3 (128GB/12GB)	Galaxy 551 (GT-i5510M)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered