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Samsung Galaxy A51 (TV SM-A515F/DST) vs OnePlus 3T (128GB)

Side by side comparison between Samsung Galaxy A51 vs OnePlus 3T phones, differences, pros, cons and full specifications. What's the better?

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Compare OnePlus 3T X Samsung Galaxy A51 (TV SM-A515F/DST) 17Points
6.5"
AMOLED

1080x2400

48
MP

32mp

4GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
5.5"
AMOLED

1080x1920

16
MP

16mp

6GB
RAM

Quad-core

3400
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!

Galaxy A51 (TV SM-A515F/DST)} 17 Advantages Samsung Galaxy A51 (TV SM-A515F/DST) vs 3T (128GB)} 6 Advantages OnePlus 3T (128GB)
+2.3GHz 64bit Octa-core (10nm)23%
More powerful processor, you can open your applications faster
vs2.35GHz 64bit Quad-core
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+1080x2400 pixels25%
Higher resolution screen
vs1080x1920 pixels
+405 PPI1%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs401 PPI
+6.5"18%
Larger screen
vs5.5"
+(quad camera) 48MP + 12MP + 5MP + 5MP3 times
Higher resolution main camera
vs(back) 16MP
+1/2" inches40%
The larger sensor camera lets you take photos with better depth.
vs1/2.8" inches
+(front) 32MP101%
Higher resolution secondary camera to take pictures and selfies
vs(front) 16MP
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 13Advantage
Android 13 is newer and safer
vsAndroid 6.0.1 Marshmallow
+(4G LTE-A) 600 Mbps100%
Faster for surfing the internet and download files
vs(4G LTE-A) 300 Mbps
+ANT+Advantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+4000 mAh18%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3400 mAh
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+Digital TVAdvantage
Watch your favorite TV shows anywhere
vsNot supported
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.2 + A2DP
4GB LPDDR4Xvs+6GB LPDDR450%
More RAM memory. Typically more responsive and better for multitasking.
172 grams (6.02 ounces)vs+158 grams (5.53 ounces)9%
Lighter
7.9 millimeters (0.31 inches)vs+7.35 millimeters (0.29 inches)7%
Thinner
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

26 Common items in both devices
128GB (107GB available) / 128GB (114GB available)
Super AMOLED / Optic AMOLED
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus
HDR photo on both cameras / HDR photo/video on both cameras
+19 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 Clear highlight

📱 Model features

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
ModelGalaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Other model namesGalaxy A51 TV SM-A515F/DSTOnePlus Three, OnePlus 3T Dual-Sim
Country or region availableBrazil
Brazil
(Global, International)CanadaChinaUSA(Europe)Hong Kong
(Global, International), Canada, China, USA, (Europe), Hong Kong
BrandSamsungOnePlus
Release date12/16/2019, Announced: 12/12/201911/22/2016
Depth7.9 millimeters (0.31 inches)7.35 millimeters (0.29 inches)
Size (width x height)73.6 x 158.5 millimeters (2.9 x 6.24 in)74.7 x 152.7 millimeters (2.94 x 6.01 in)
Weight172 grams (6.02 ounces)158 grams (5.53 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Display typeSuper AMOLEDOptic AMOLED
Screen size6.5" inches5.5" inches
Screen-to-body ratio~87.4% (screen-to-body ratio)~73.1% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x1920 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)405 PPI401 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 4
Refresh rate60Hzfeature not registered
Display featuresAlways-On Displayfeature not registered

🤖 Operating System

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
System versionAndroid 10Android 6.0.1 Marshmallow
Firmware updateAndroid 13feature not registered
User InterfaceOne UI 2.5 / 3.1 / 4.1 / 5.0feature not registered

⚙️ Processor

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Chipset64bit: Samsung Exynos 9611 (10nm)64bit: Qualcomm Snapdragon 821 MSM8996 (14nm)
CPUOcta-core, 2 processors:
4x 2.3GHz ARM Cortex-A73 (Quad-core)
4x 1.7GHz ARM Cortex-A53 (Quad-core)
Quad-core, 2 processors:
2x 2.35GHz Kryo (Dual-core)
2x 1.6GHz Kryo (Dual-core)
GPU graphical controllerARM Mali-G72 MP3 (850MHz)Qualcomm Adreno 530
Performance (benchmark)AnTuTu: 113051 (v7), 175363 (v8)
Geekbench: 5401 (v4.4), 1294 (v5.1)
GFXBench: 5.6fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
RAM memory4GB LPDDR4X6GB LPDDR4
Internal storage128GB (107GB available)
eMMC 5.1
128GB (114GB available)
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload600/150 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse 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 850/900/1700/1900/2100North America model:
CDMA2000 EV-DO
UMTS 850/900/1700/1900/2100
Europe/Asia model:
UMTS 850/900/1900/2100
China model:
CDMA2000 EV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
VoLTE
LTE Cat6
North America model:
LTE (Bands 1,2,4,5,7,8,12,17,30)
Europe/Asia model:
LTE (Bands 1,3,5,7,8,20)
TD-LTE (Bands 38,40)
China model:
LTE (Bands 1,3,5,7,8)
TD-LTE (Bands 38,39,40,41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, 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

📷 Camera

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Back camera (main camera)(quad camera)
48 megapixels
12MP ultrawide f/2.213mm1.12µm
5MP telephoto f/2.440mm
5MP depth f/2.21/5.0"1.12µm
16 megapixels
Main camera resolution8000x6000 pixels4608x3456 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 length26mm lensfeature not registered
Sensor size1/2" inches1/2.8" inches
Pixel size0.8µm pixel1.12µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo/video on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Front camera (secondary)32 megapixels16 megapixels
Front camera resolution6528x4896 pixels4608x3456 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/2.8" inchesfeature not registered
Pixel size0.8µm pixel1µm pixel

🔉 Sound and multimedia

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFM (RDS)Not supported
TVDigital TVNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, DivX, XviD, MKV, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C reversible connector
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE4.2 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
SensorsAccelerometer
Ambient light sensor
ANT+
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Virtual proximity sensor
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gesture
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
5V 4A
Battery capacity4000 mAh3400 mAh
Charger, watts15W Wired fast chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
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: Prism, Crush Black, White, Blue, Pink• Colors: Gunmetal
• USB OTG On-The-Go
• Aluminum body
• OxygenOS 3.5
• LED notification (RGB)
• Rear camera: Sony IMX298 sensor
• Front camera: Samsung 3P8SP sensor
• Slow motion 720p@120fps
• Dash charge
• Fast battery charging: 60% in 30min
• Dirac HD Sound
• Miracast
• WiFi dual-band

☢️ Radiation rate

Galaxy A51 (TV SM-A515F/DST)OnePlus 3T (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.369W/kg (head), 1.59W/kg (body)feature not registered
X

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