Samsung Galaxy 551 (GT-i5510) vs Vivo X50 (256GB)

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Side by side comparison between Samsung Galaxy 551 vs Vivo X50 phones, differences, pros, cons and full specifications. What's the better?

9/24/2020 5:42 PM, updated: 9/25/2020 1:49 PM

Compare Vivo X50 X Samsung Galaxy 551 (GT-i5510) 06Points

Specifications Compare Models Pictures

3.2"
TFT

240x400

3.1
MP

512MB
RAM

Single-core

1200
mAh

(Removable)

31Points Vivo X50 (256GB) Compare Samsung Galaxy 551 X

Specifications Compare Models Pictures

6.56"
AMOLED

1080x2376

48
MP

32mp

8GB
RAM

Octa-core

4200
mAh

(Non removable)

What's the better phone? Vivo X50 (256GB)

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!

6 Advantages Samsung Galaxy 551 (GT-i5510)	vs	31 Advantages Vivo X50 (256GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+117 grams (4.1 ounces)48% Lighter	vs	173 grams (6.06 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
600MHz 32bit Single-core	vs	+2.2GHz 64bit Octa-core (8nm)7 times More powerful processor, you can open your applications faster
512MB	vs	+8GB LPDDR4X15 times More RAM memory. Typically more responsive and better for multitasking.
512MB (173MB available)	vs	+256GB (230GB available)1360 times More internal storage for applications and files
15.2 millimeters (0.6 inches)	vs	+7.55 millimeters (0.3 inches)101% Thinner
TFT LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
240x400 pixels	vs	+1080x2376 pixels26 times Higher resolution screen
146 PPI	vs	+398 PPI173% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.2"	vs	+6.56"105% Larger screen
(back) 3.1MP	vs	+(quad camera) 48MP + 13MP + 8MP + 5MP23 times Higher resolution main camera
Not supported	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
Not supported	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 32MPAdvantage 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 Gingerbread	vs	+Android 10Advantage Android 10 is newer and safer
3G HSUPA	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G HSUPA) 7.2 Mbps	vs	+(4G LTE-A) 300 Mbps41 times Faster for surfing the internet and download files
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1200 mAh	vs	+4200 mAh3 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+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 You can have more mobile carriers/operators on the same device.
Not supported	vs	+Active noise cancellationAdvantage 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 [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0 + A2DP	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

11 Common items in both devices

16 million

Autofocus / PDAF: phase detection autofocus

Capacitive

Multitouch

Accelerometer

Compass

Proximity sensor

+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

📱 Model features
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Change model		Choose the model
Model	Galaxy 551 (GT-i5510)	X50 (256GB)
Other model names	Samsung Galaxy i5510, Samsung Callisto	vivo X50 4G-LTE 2004 (256GB + 8GB RAM)
Country or region available	(Global, International), (Europe)	India
Brand	Samsung	Vivo
Release date	11/1/2010	7/7/2020
Depth	15.2 millimeters (0.6 inches)	7.55 millimeters (0.3 inches)
Size (width x height)	55 x 111 millimeters (2.17 x 4.37 in)	75.39 x 159.54 millimeters (2.97 x 6.28 in)
Weight	117 grams (4.1 ounces)	173 grams (6.06 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Display type	TFT LCD	AMOLED
Screen size	3.2" inches	6.56" inches
Screen-to-body ratio	~47.7% (screen-to-body ratio)	~87% (screen-to-body ratio)
Display resolution	240x400 pixels	1080x2376 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	146 PPI	398 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	90Hz
Display features	feature not registered	HDR10+
🤖 Operating System
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
System version	Android 2.2 Froyo	Android 10
Firmware update	Android 2.3.6 Gingerbread	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Chipset	32bit: Qualcomm Snapdragon S1 MSM7227 (65nm)	64bit: Qualcomm Snapdragon 730 (SM7150-AA) (8nm)
CPU	Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core)	Octa-core, 2 processors: 2x 2.2GHz Kryo 470 Gold (Dual-core) 6x 1.8GHz Kryo 470 Silver (Hexa-core)
GPU graphical controller	Qualcomm Adreno 200	Qualcomm Adreno 618 (610MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
RAM memory	512MB	8GB LPDDR4X
Internal storage	512MB (173MB available)	256GB (230GB available) UFS 2.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	7.2 Mbps	300/50 Mbps
Network technology	2G, 3G	2G, 3G, 4G
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	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 900/2100	UMTS 850/900/1700/2100
Primary 4G network	Not supported	LTE Cat6 (1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Back camera (main camera)	3.1 megapixels	(quad camera) 48 megapixels 13MP portrait f/2.550mm1/2.8"0.8µmPDAF2x-optical-zoom 8MP ultrawide f/2.2120°16mm1/4"1.12µm 5MP macro f/2.5
Main camera resolution	2048x1536 pixels	8000x6000 pixels
Video recording (primary)	QVGA (320x240) 15 fps	4K UHD (3840x2160) 30 fps
Flash	Not supported	Dual-LED flash
Focal aperture	feature not registered	f/1.6 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Not supported	Supported
Image stabilization	Not supported	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Not supported	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Front camera (secondary)	Not supported	32 megapixels
Front camera resolution	Not supported	6528x4896 pixels
Video recording (secondary)	Not supported	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	3GP, 3G2, MJPG, MP4, WMV, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Not supported	USB Type-C (reversible)
Bluetooth	3.0 + A2DP	5.1 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Sensors	Accelerometer Compass Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1200 mAh	4200 mAh
Charger, watts	Wired charging	33W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	5 hours	feature not registered
Standby	370 hours (15.4 days)	feature not registered
➕ Other features
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
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	Not supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Retractable QWERTY keyboard	Not supported
Miscellaneous	• Colors: Black • 1GB microSD included • Samsung TouchWiz 3.0 • Java framework	• Colors: Glaze Black, Frost Blue • Funtouch 10.5 • 24-bit/192kHz audio
☢️ Radiation rate
	Galaxy 551 (GT-i5510)	Vivo X50 (256GB)
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