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Samsung Galaxy A51 5G (SM-A516U) vs OnePlus 11 (256GB/12GB)

Side by side comparison between Samsung Galaxy A51 5G vs OnePlus 11 phones, differences, pros, cons and full specifications. What's the better?

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Compare OnePlus 11 X Samsung Galaxy A51 5G (SM-A516U) 07Points
6.5"
AMOLED

1080x2400

48
MP

32mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

vs
26Points OnePlus 11 (256GB/12GB) Compare Samsung Galaxy A51 5G X
6.7"
AMOLED

1440x3216

50
MP

16mp

12GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? OnePlus 11 (256GB/12GB)

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 5G (SM-A516U)} 7 Advantages Samsung Galaxy A51 5G (SM-A516U) vs 11 (256GB/12GB)} 26 Advantages OnePlus 11 (256GB/12GB)
+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+187 grams (6.55 ounces)10%
Lighter
vs205 grams (7.18 ounces)
+(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)
+ANT+Advantage
Sensors help you use the device
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
2.2GHz 64bit Octa-core (8nm)vs+3.2GHz 64bit Octa-core (4nm)59%
More powerful processor, you can open your applications faster
6GB LPDDR4Xvs+12GB LPDDR5X100%
More RAM memory. Typically more responsive and better for multitasking.
128GB (105GB available)vs+256GB (220GB available)110%
More internal storage for applications and files
UFS 2.1vs+UFS 4.0Advantage
Fastest write and read storage.
8.7 millimeters (0.34 inches)vs+8.5 millimeters (0.33 inches)2%
Thinner
Not supportedvs+Dolby Vision/HDR10+Advantage
The Dolby Vision/HDR10+ display provides vibrant colors and more details
60Hzvs+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
1080x2400 pixelsvs+1440x3216 pixels79%
Higher resolution screen
405 PPIvs+526 PPI30%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.5"vs+6.7"3%
Larger screen
(quad camera) 48MP + 12MP + 5MP + 5MPvs+(triple camera) 50MP + 32MP + 48MP86%
Higher resolution main camera
LED flashvs+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
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
1/2" inchesvs+1/1.56" inches28%
The larger sensor camera lets you take photos with better depth.
f/2.0 (aperture)vs+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
4K UHD (3840x2160)vs+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
Android 13vs+Android 14Advantage
Android 14 is newer and safer
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
4500 mAhvs+5000 mAh11%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
15Wvs+100W6 times
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)Advantage
You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac [wifi5]vs+802.11 a/b/g/n/ac/ax/be [wifi7/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax/be [wifi7/6] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
5.0 + A2DP/LEvs+5.3 + A2DP/LEAdvantage
Bluetooth 5.3 + A2DP/LE is newer and faster
Not supportedvs+IP64 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

21 Common items in both devices
Aluminum body, glass front, plastic back / Aluminum frame, glass front/back
Super AMOLED / Fluid AMOLED
16 million
PDAF: phase detection autofocus
HDR photo on both cameras / HDR photo/video on both cameras
5G SA/NSA
2000 Mbps
+14 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 5G (SM-A516U)OnePlus 11 (256GB/12GB)
ModelGalaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
Other model namesGalaxy A51 SM-A516UZKAXAA (Unlocked)OnePlus 11 5G (PHB110, CPH2449, CPH2447)
Country or region availableUSA
USA
(Global, International)
(Global, International)
BrandSamsungOnePlus
Release date4/29/2020, Announced: 4/8/20201/9/2023, Announced: 1/4/2023
Depth8.7 millimeters (0.34 inches)8.5 millimeters (0.33 inches)
Size (width x height)73.6 x 158.9 millimeters (2.9 x 6.26 in)74.1 x 163.1 millimeters (2.92 x 6.42 in)
Weight187 grams (6.55 ounces)205 grams (7.18 ounces)
Build, materialsAluminum body, glass front, plastic backAluminum frame, glass front/back
Back: Gorilla Glass 5
Protection against water and othersNot supportedIP64 certified: dust proof and protection from short-term exposure to water jets

📲 Display

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
Display typeSuper AMOLEDFluid AMOLED
Screen size6.5" inches6.7" inches
Screen-to-body ratio~87.2% (screen-to-body ratio)~89.4% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1440x3216 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)405 PPI526 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass Victus
Refresh rate60Hz120Hz
Display featuresAlways-On Display500nits[typ], 1300nits[peak]
Dolby Vision/HDR10+
Always-On Display

🤖 Operating System

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
System versionAndroid 10Android 13
Firmware updateAndroid 13Android 14
User InterfaceOne UI 2.5 / 3.1 / 4.1 / 5.0OxygenOS 13 (Global)
ColorOS 13 (China)

⚙️ Processor

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
Chipset64bit: Samsung Exynos 980 (8nm)64bit: Qualcomm Snapdragon 8 Gen 2 (SM8550-AB) (4nm)
CPUOcta-core, 2 processors:
2x 2.2GHz ARM Cortex-A77 (Dual-core)
6x 1.8GHz ARM Cortex-A55 (Hexa-core)
Octa-core, 3 processors:
1x 3.2GHz ARM Cortex-X3 (Single-core)
4x 2.8GHz ARM Cortex-A710/A715 (Quad-core)
3x 2GHz ARM Cortex-A510 (Triple-core)
GPU graphical controllerARM Mali-G76 MP5 (728MHz)Qualcomm Adreno 740
Performance (benchmark)AnTuTu: 316007 (v8)
Geekbench: 1867(v5.1)
GFXBench: 17fps (ES 3.1 onscreen)
AnTuTu: 1140696 (v9)
Geekbench: 4899 (v5.1)
GFXBench: 57fps (ES 3.1 onscreen)

💽 Memory and storage

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
RAM memory6GB LPDDR4X12GB LPDDR5X
Internal storage128GB (105GB available)
UFS 2.1
256GB (220GB available)
UFS 4.0
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload2000/200 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100CDMA2000 1xEV-DO
UMTS 800/850/900/1700/1900/2100
Primary 4G networkLTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkSA/NSA/Sub6 (41, 78)SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
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
(triple camera)
50 megapixels
32MP telephoto f/2.048mm1/2.74"PDAF2x-optical-zoom
48MP ultrawide f/2.2115°1/2"AF
Main camera resolution8000x6000 pixels8160x6120 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps8K UHD (7680x4320) 24 fps
FlashLED flashDual-LED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal length26mm lens24mm lens
Sensor size1/2" inches1/1.56" inches
Pixel size0.8µm pixel1µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo on both camerasHDR photo/video on both cameras
Camera extrasfeature not registered8K@24fps
4K@30/60fps
1080p@30/60fps
1080p@240fps (slow motion)
Hasselblad Color Calibration

📸 Front camera

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
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/2.5 (aperture)
Focal length26mm lens25mm lens
Sensor size1/2.8" inchesfeature not registered
Pixel size0.8µm pixel1µm pixel

🔉 Sound and multimedia

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
LoudspeakerSupportedStereo sound
24-bit/192kHz
Dolby Atmos
Active noise cancellation2 microphones or more2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.265, 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

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputNot supportedUSB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.3 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax/be [wifi7/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
SensorsAccelerometer
Ambient light sensor
ANT+
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Virtual proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4500 mAh5000 mAh
Charger, watts15W Wired fast charging100W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
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 Cube Black, Prism Cube White, Prism Cube Pink• Colors: Black, Green

☢️ Radiation rate

Galaxy A51 5G (SM-A516U)OnePlus 11 (256GB/12GB)
SAR 1.6W/kg (USA, Mexico, etc.)1.18W/kg (head), 1.2W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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