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Sony Xperia XZ3 (H9493) vs Samsung Galaxy A51 (TV SM-A515F/DST)

Side by side comparison between Sony Xperia XZ3 vs Samsung Galaxy A51 phones, differences, pros, cons with full specifications. What's the better?

,
Sony Xperia XZ3 (H9493)
6"
POLED

1440x2880

19.2
MP

13mp

4GB
RAM

64bit Octa

3300
mAh

(Non removable)

vs
16PointsSamsung Galaxy A51 (TV SM-A515F/DST)Compare Sony Xperia XZ3 X
Samsung Galaxy A51 (TV SM-A515F/DST)
6.5"
AMOLED

1080x2400

48
MP

32mp

4GB
RAM

64bit Octa

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A51 (TV SM-A515F/DST)

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!

Xperia XZ3 (H9493)10 Advantages Sony Xperia XZ3 (H9493)vsGalaxy A51 (TV SM-A515F/DST)16 Advantages Samsung Galaxy A51 (TV SM-A515F/DST)
+2.7Ghz 64bit Octa-Core16%
More powerful processor, you can open your applications faster
vs2.3Ghz 64bit Octa-Core
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+1440x2880 pixels60%
Higher resolution screen
vs1080x2400 pixels
+537 PPI33%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs405 PPI
+(4G+ LTE-A) 1200 Mbps100%
Faster for surfing the internet and download files
vs(4G+ LTE-A) 600 Mbps
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Qi wireless chargingAdvantage
Wireless charging is another way to charge the battery.
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
+Waterproof (IP?)Advantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
64GB (50GB available)vs+128GB (107GB available)114%
More internal storage for applications and files
193 grams (6.76 ounces)vs+172 grams (6.02 ounces)12%
Lighter
9.9 millimeters (0.39 inches)vs+7.9 millimeters (0.31 inches)25%
Thinner
P-OLEDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
6"vs+6.5"8%
Larger screen
(back) 19.2MPvs+(quad camera) 48MP + 12MP + 5MP + 5MP3 times
Higher resolution main camera
1/2.3" inchesvs+1/2" inches15%
The larger sensor camera lets you take photos with better depth.
(front) 13MPvs+(front) 32MP150%
Higher resolution secondary camera to take pictures and selfies
(front) Full HD (1920x1080)vs+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
Android 9.0 Pievs+Android 10Advantage
Android 10 is newer and safer
Type-C jack with 3.5mm jack adaptervs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+ANT+Advantage
Sensors help you use the device
3300 mAhvs+4000 mAh21%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
More SIM card slots. You can choose more carriers.
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
Not supportedvs+Digital TVAdvantage
Watch your favorite TV shows anywhere

31 Common items in both devices
4GB LPDDR4 / 4GB LPDDR4X
Until 1TB microSD, microSDXC
16 million
LED flash
Only digital zoom
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
+24 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 featuresSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
ModelXperia XZ3 (H9493)Galaxy A51 (TV SM-A515F/DST)
Other model namesSony Xperia XZ3 4GB RAM H9493, Sony AkatsukiGalaxy A51 TV SM-A515F/DST
Country or region available(Global, International)USA
(Global, International), USA
Brazil
Brazil
BrandSonySamsung
Release dateOctober, 2018December, 2019
Depth9.9 millimeters (0.39 inches)7.9 millimeters (0.31 inches)
Size (width x height)73 x 158 millimeters (2.87 x 6.22 in)73.6 x 158.5 millimeters (2.9 x 6.24 in)
Weight193 grams (6.76 ounces)172 grams (6.02 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersWaterproof (IP?)Not supported
System (OS)Sony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
Operating systemAndroid 9.0 PieAndroid 10
Firmware updatefeature not registeredfeature not registered
HardwareSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
Chipset64bit - Qualcomm Snapdragon 845 MSM8998 (10nm)64bit - Samsung Exynos 9 Octa 9611 (10nm)
CPU processorOcta-Core, 2 processors:
2.7Ghz Quad-Core Kryo 385 Gold
1.7Ghz Quad-Core Kryo 385 Silver
Octa-Core, 2 processors:
2.3Ghz Quad-Core ARM Cortex-A73
1.7Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 630 710MhzARM Mali-G72 MP3
RAM memory4GB LPDDR44GB LPDDR4X
Internal storage64GB (50GB available)128GB (107GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplaySony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
Display typeP-OLEDSuper AMOLED
Screen size6" inches6.5" inches
Screen-to-body ratio~80.5% (screen-to-body ratio)~87.4% (screen-to-body ratio)
Display resolution1440x2880 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)537 PPI405 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Gorilla Glass 3
Display featuresfeature not registered60Hz
Mobile networksSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload1200/200 Mbps600/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat18 (Bands 1,2,3,4,5,7,8,12,13,17,19,20,25,26,28,66)
TD-LTE (Bands 38,39,40,41)
VoLTE
LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
Back camera (main camera)19.2 megapixels(quad camera)
48 megapixels
12MP ultrawidef/2.213mm1.12µm
5MP telephotof/2.440mm
5MP depthf/2.21/5.0"1.12µm
Main camera resolution5056x3792 pixels8000x6000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal length25mm lens26mm lens
Sensor size1/2.3" inches1/2" inches
Pixel size1.22µm pixel0.8µm pixel
AutofocusLDAF/PDAF: laser/phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
2ª cameraSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
Front camera (secondary)13 megapixels32 megapixels
Front camera resolution4128x3096 pixels6528x4896 pixels
Video recording (secondary)Full HD (1920x1080)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/1.9 (aperture)f/2.2 (aperture)
Focal length23mm lens26mm lens
Sensor size1/3" inches1/2.8" inches
Pixel size1.12µm pixel0.8µm pixel
MultimediaSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
RadioNot supportedFM (RDS)
TVNot supportedDigital TV
Video formatsMP4, H.265, H.264, H.263, DivX, XviDMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivitySony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
USBUSB 3.1 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio outputType-C jack with 3.5mm jack adapter3.5mm jack
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNASupportedNot supported
NFCSupportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (under display)
ANT+
Other features- Colors: Black, Silver, Green, Red
- HDR display
- Triluminos display
- X-Reality Engine
- Power delivery
- 24-bit/192kHz audio
- WiFi miracast
- WiFi direct, hotspot
- IP68 certified: dust/water proof up to 1.5m for 30min
- Colors: Prism, Crush Black, White, Blue, Pink
- One UI 2
- Always On Display
- WiFi direct, hotspot
Power supplySony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
BatteryLi-Ion: Lithium-Ion (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity3300 mAh4000 mAh
Charger, watts Standard charging
Qi wireless charging
15W Fast battery charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateSony Xperia XZ3 (H9493)Samsung Galaxy A51 (TV SM-A515F/DST)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered0.369W/kg (head) | 1.59W/kg (body)
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