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Samsung Galaxy A10e (SM-A102U) vs Samsung Galaxy A51 (SM-A515F/DSN)

Side by side comparison between Samsung Galaxy A10e vs Samsung Galaxy A51 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy A51 XSamsung Galaxy A10e (SM-A102U)03Points
Samsung Galaxy A10e (SM-A102U)
5.83"
PLS

720x1560

8
MP

5mp

2GB
RAM

64bit Octa

3000
mAh

(Non removable)

vs
27PointsSamsung Galaxy A51 (SM-A515F/DSN)Compare Samsung Galaxy A10e X
Samsung Galaxy A51 (SM-A515F/DSN)
6.5"
AMOLED

1080x2400

48
MP

32mp

6GB
RAM

64bit Octa

4000
mAh

(Non removable)

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

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 A10e (SM-A102U)3 Advantages Samsung Galaxy A10e (SM-A102U)vsGalaxy A51 (SM-A515F/DSN)27 Advantages Samsung Galaxy A51 (SM-A515F/DSN)
+141 grams (4.94 ounces)22%
Lighter
vs172 grams (6.02 ounces)
+f/1.9 (aperture)5%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.0 (aperture)
+Proximity sensorAdvantage
Sensors help you use the device
vsVirtual proximity sensor
1.6GHz 64bit Octa-Corevs+2.3GHz 64bit Octa-Core53%
More powerful processor, you can open your applications faster
2GB LPDDR4Xvs+6GB LPDDR4X2 times
More RAM memory. Typically more responsive and better for multitasking.
32GB (21GB available)vs+128GB (107GB available)4 times
More internal storage for applications and files
8.4 millimeters (0.33 inches)vs+7.9 millimeters (0.31 inches)6%
Thinner
TFT PLSvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
720x1560 pixelsvs+1080x2400 pixels131%
Higher resolution screen
295 PPIvs+405 PPI37%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.83"vs+6.5"11%
Larger screen
(back) 8MPvs+(quad camera) 48MP + 12MP + 5MP + 5MP8 times
Higher resolution main camera
HDR photo only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 5MPvs+(front) 32MP6 times
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(front) Full HD (1920x1080)vs+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
(4G LTE) 150 Mbpsvs+(4G+ LTE-A) 600 Mbps3 times
Faster for surfing the internet and download files
Not supportedvs+Ambient Light sensorAdvantage
Sensors help you use the device
Not supportedvs+ANT+Advantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
3000 mAhvs+4000 mAh33%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
7.75Wvs+15W94%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
It's more advantageous to have more than one phone operator in the same device
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
802.11 a/b/g/n (2.4Ghz, 5Ghz) + MIMOvs+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO 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.
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys

25 Common items in both devices
eMMC 5.1
Until 1TB microSD, microSDXC
Plastic body, glass front
60Hz
16 million
LED flash
Only digital zoom
+18 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 A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
ModelGalaxy A10e (SM-A102U)Galaxy A51 (SM-A515F/DSN)
Other model namesGalaxy A10E (AT&T, Verizon, MetroPCS, Sprint, T-Mobile)Samsung Galaxy A51 SM-A515F/DSN
Country or region availableUSA
USA
(Europe)(Global, International)United Arab EmiratesPakistanTaiwan
(Europe), (Global, International), United Arab Emirates, Pakistan, Taiwan
BrandSamsungSamsung
Release date8/1/2019, Announced: 7/12/201912/16/2019, Announced: 12/12/2019
Depth8.4 millimeters (0.33 inches)7.9 millimeters (0.31 inches)
Size (width x height)69.6 x 147.3 millimeters (2.74 x 5.8 in)73.6 x 158.5 millimeters (2.9 x 6.24 in)
Weight141 grams (4.94 ounces)172 grams (6.02 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

🤖 Operating System

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
System versionAndroid 9.0 PieAndroid 10
Firmware updateAndroid 11Android 11
User InterfaceOne UI 2.0 / 3.1feature not registered

⚙️ Processor

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
Chipset64bit - Samsung Exynos 7884 (14nm)64bit - Samsung Exynos 9611 (10nm)
CPUOcta-Core, 2 processors:
1.6GHz Dual-Core ARM Cortex-A73
1.35GHz Hexa-Core ARM Cortex-A53
Octa-Core, 2 processors:
2.3GHz Quad-Core ARM Cortex-A73
1.7GHz Quad-Core ARM Cortex-A53
GPU graphical controllerARM Mali-G71 MP2 (770MHz)ARM Mali-G72 MP3 (850MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
RAM memory2GB LPDDR4X6GB LPDDR4X
Internal storage32GB (21GB available)
eMMC 5.1
128GB (107GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📲 Display

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
Display typeTFT PLSSuper AMOLED
Screen size5.83" inches6.5" inches
Screen-to-body ratio~81.4% (screen-to-body ratio)~87.4% (screen-to-body ratio)
Display resolution720x1560 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)295 PPI405 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Display features60Hz60Hz

📶 Mobile networks

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 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 networkCDMA 800/1900 (Verizon, Sprint), GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkAT&T version:
UMTS 850/1700/1900/2100
Verizon, T-Mobile, Sprint, MetroPCS, Virgin Mobile, Boost Mobile version:
UMTS 850/900/1700/1900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4
VoLTE
AT&T version:
LTE (2, 3, 4, 5, 7, 12, 14, 29, 30, 66)
Verizon, Sprint, Virgin Mobile, Boost Mobile version:
LTE (2, 4, 5, 12, 13, 25, 26, 71)
TD-LTE (41)
T-Mobile, MetroPCS version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 66, 71)
TD-LTE (38, 39, 40, 41)
LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
Back camera (main camera)8 megapixels(quad camera)
48 megapixels
12MP ultrawidef/2.213mm1.12µm
5MP telephotof/2.440mm
5MP depthf/2.21/5.0"1.12µm
Main camera resolution3264x2448 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/1.9 (aperture)f/2.0 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/2" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusAutofocusPDAF: 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 only main cameraHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
Front camera (secondary)5 megapixels32 megapixels
Front camera resolution2560x1920 pixels6528x4896 pixels
Video recording (secondary)Full HD (1920x1080)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/2.8" inches
Pixel sizefeature not registered0.8µm pixel

🔉 Sound and multimedia

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEOA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
SensorsAccelerometer
Face unlock
Proximity sensor
Accelerometer
Ambient Light sensor
ANT+
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Virtual proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
Battery typeLi-Ion: Lithium-Ion (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity3000 mAh4000 mAh
Charger, watts7.75W (5V/1.55A) Standard charging15W Fast battery charging
Talk time autonomy23 hoursfeature not registered
Standby270 hours (11.3 days)feature not registered

➕ Other features

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Black- Colors: Prism, Crush Black, White, Blue, Pink
- One UI 2/3.1
- Always On Display

☢️ Radiation rate

Samsung Galaxy A10e (SM-A102U)Samsung Galaxy A51 (SM-A515F/DSN)
SAR 1.6W/kg (USA, Mexico, etc.)0.47W/kg (head), 1.16W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered0.369W/kg (head), 1.59W/kg (body)
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