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Samsung Galaxy 551 (GT-i5510M) vs Xiaomi Mi 11 Pro (128GB)

Side by side comparison between Samsung Galaxy 551 vs Xiaomi Mi 11 Pro phones, differences, pros, cons with full specifications. What's the better?

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Compare Xiaomi Mi 11 Pro XSamsung Galaxy 551 (GT-i5510M)05Points
Samsung Galaxy 551 (GT-i5510M)
3.2"
TFT

240x400

3.1
MP

512MB
RAM

32bit Single

1200
mAh

(Removable)

vs
34PointsXiaomi Mi 11 Pro (128GB)Compare Samsung Galaxy 551 X
Xiaomi Mi 11 Pro (128GB)
6.81"
AMOLED

1440x3200

50
MP

20mp

8GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the better phone? Xiaomi Mi 11 Pro (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!

Galaxy 551 (GT-i5510M)5 Advantages Samsung Galaxy 551 (GT-i5510M)vsMi 11 Pro (128GB)34 Advantages Xiaomi Mi 11 Pro (128GB)
+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+117 grams (4.1 ounces)78%
Lighter
vs208 grams (7.28 ounces)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C jack with 3.5mm jack adapter
+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
600Mhz 32bit Single-Corevs+2.84Ghz 64bit Octa-Core8 times
More powerful processor, you can open your applications faster
512MBvs+8GB LPDDR515 times
More RAM memory. Typically more responsive and better for multitasking.
512MB (173MB available)vs+128GB (106GB available)626 times
More internal storage for applications and files
15.2 millimeters (0.6 inches)vs+8.5 millimeters (0.33 inches)79%
Thinner
TFT LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
240x400 pixelsvs+1440x3200 pixels47 times
Higher resolution screen
146 PPIvs+515 PPI3 times
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.2"vs+6.81"113%
Larger screen
(back) 3.1MPvs+(triple camera) 50MP + 8MP + 13MP22 times
Higher resolution main camera
Not supportedvs+Dual-LED flashAdvantage
The Dual-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
Not supportedvs+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 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+8K UHD (7680x4320)431 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+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
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
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 wifi6/6E (2.4Ghz, 5Ghz, 6Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6/6E (2.4Ghz, 5Ghz, 6Ghz) + 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
Not supportedvs+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys

11 Common items in both devices
Autofocus / PDAF: phase detection autofocus
Capacitive
Multitouch
Accelerometer
Proximity sensor
Compass
Speakerphone
+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 differencesClear highlight
Physical featuresSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
ModelGalaxy 551 (GT-i5510M)Mi 11 Pro (128GB)
Other model namesSamsung Galaxy i5510M, Samsung Callisto小米11 Pro (128GB+8GB RAM)
Country or region available(Latin America)Brazil
(Latin America), Brazil
China
China
BrandSamsungXiaomi
Release dateNovember, 2010March, 2021
Depth15.2 millimeters (0.6 inches)8.5 millimeters (0.33 inches)
Size (width x height)55 x 111 millimeters (2.17 x 4.37 in)74.6 x 164.3 millimeters (2.94 x 6.47 in)
Weight117 grams (4.1 ounces)208 grams (7.28 ounces)
Qwerty physical keyboardRetractable QWERTY keyboardNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported
System (OS)Samsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
Operating systemAndroid 2.2 FroyoAndroid 11
Firmware updateAndroid 2.3.6 Gingerbreadfeature not registered
HardwareSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
Chipset32bit - Qualcomm Snapdragon S1 MSM7227 (65nm)64bit - Qualcomm Snapdragon 888 SM8350 (5nm)
CPU processor600Mhz Single-Core ARM1136EJ-SOcta-Core, 3 processors:
2.84Ghz Single-Core Kryo 680
2.42Ghz 3-Cores Kryo 680
1.8Ghz Quad-Core Kryo 680
GPU graphical controllerQualcomm Adreno 200Qualcomm Adreno 660 840Mhz
RAM memory512MB8GB LPDDR5
Internal storage512MB (173MB available)128GB (106GB available)
UFS 3.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Not supported
DisplaySamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
Display typeTFT LCDAMOLED
Screen size3.2" inches6.81" inches
Screen-to-body ratio~47.7% (screen-to-body ratio)~91.4% (screen-to-body ratio)
Display resolution240x400 pixels1440x3200 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)146 PPI515 PPI
Colors16 million1 billion
Scratch-resistant glassNot supportedGorilla Glass Victus
Display featuresfeature not registered120Hz, 1500 nits, Dolby Vision/HDR10+
Mobile networksSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
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 850/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 3, 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 850/900/1700/1900/2100
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
CallingSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingNot supportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
CameraSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
Back camera (main camera)3.1 megapixels(triple camera)
50 megapixels
8MP periscope telephoto120mmPDAFOIS5x-optical-zoom
13MP ultrawidef/2.416mm123º
Main camera resolution2048x1536 pixels8160x6120 pixels
Video recording (primary)QVGA (320x240) 15 fps8K UHD (7680x4320) 24 fps
FlashNot supportedDual-LED flash
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registered24mm lens
Sensor sizefeature not registered1/1.12" inches
Pixel sizefeature not registered1.4µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo on both cameras
2ª cameraSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (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/2.2 (aperture)
Focal lengthfeature not registered27mm lens
Sensor sizefeature not registered1/3.4" inches
Pixel sizefeature not registered0.8µm pixel
MultimediaSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
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
ConnectivitySamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedUSB Type-C (reversible)
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
Bluetooth3.0 + A2DP5.2 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac/ax wifi6/6E (2.4Ghz, 5Ghz, 6Ghz) + MIMO
DLNASupportedSupported
NFCNot supportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
Infrared portNot supportedSupported
Other functionsSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, Flash playerHTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (under display)
Other features- Colors: Black
- 1GB microSD included
- Samsung TouchWiz 3.0
- Java framework
- Colors: Black, Green, Purple
- MIUI 12.5
- Screen protector included
- Protective case included
- 24-bit/192kHz audio
- Tuned by Harman Kardon
- WiFi direct, hotspot
Power supplySamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
BatteryLi-Ion: Lithium-Ion (Removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity1200 mAh5000 mAh
Charger, watts Standard charging67W Fast battery charging
Reverse charging USB between devices
67W Qi wireless charging
10W Reverse wireless charging between devices
Quick Charge 4+
USB Power Delivery 3.0
Talk time autonomy300 minutes | 5 hours | 0.2 dayfeature not registered
Standby22200 minutes | 370 hours | 15.4 daysfeature not registered
Radiation rateSamsung Galaxy 551 (GT-i5510M)Xiaomi Mi 11 Pro (128GB)
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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