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Samsung Galaxy A7 2018 (SM-A750F/DS 128GB/4GB) vs Samsung Galaxy A51 5G UW (SM-A516V)

Side by side comparison between Samsung Galaxy A7 (2018) vs Samsung Galaxy A51 5G phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy A51 5G X Samsung Galaxy A7 2018 (SM-A750F/DS 128GB/4GB) 06Points
6"
AMOLED

1080x2220

24
MP

24mp

4GB
RAM

Octa-core

3300
mAh

(Non removable)

vs
18Points Samsung Galaxy A51 5G UW (SM-A516V) Compare Samsung Galaxy A7 (2018) X
6.5"
AMOLED

1080x2400

48
MP

32mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Samsung Galaxy A51 5G UW (SM-A516V)

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 A7 2018 (SM-A750F/DS 128GB/4GB)} 6 Advantages Samsung Galaxy A7 2018 (SM-A750F/DS 128GB/4GB) vs Galaxy A51 5G UW (SM-A516V)} 18 Advantages Samsung Galaxy A51 5G UW (SM-A516V)
+168 grams (5.88 ounces)11%
Lighter
vs187 grams (6.55 ounces)
+7.5 millimeters (0.3 inches)16%
Thinner
vs8.7 millimeters (0.34 inches)
+411 PPI1%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs405 PPI
+f/1.7 (aperture)18%
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
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
2.2GHz 64bit Octa-core (14nm)vs+2.4GHz 64bit Octa-core (7nm)32%
More powerful processor, you can open your applications faster
4GB LPDDR4Xvs+6GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
eMMC 5.1vs+UFS 2.1Advantage
Fastest write and read storage.
Plastic body, glass front/backvs+Aluminum body, glass front, plastic backAdvantage
More resistant material
1080x2220 pixelsvs+1080x2400 pixels8%
Higher resolution screen
6"vs+6.5"8%
Larger screen
(triple camera) 24MP + 8MP + 5MPvs+(quad camera) 48MP + 12MP + 5MP + 5MP89%
Higher resolution main camera
1/2.8" inchesvs+1/2" inches40%
The larger sensor camera lets you take photos with better depth.
(front) 24MPvs+(front) 32MP33%
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
Android 10vs+Android 13Advantage
Android 13 is newer and safer
4G LTE-Avs+5G Sub6Advantage
The 5G Sub6 network is newer and faster
(4G LTE-A) 300 Mbpsvs+(5G Sub6) 5000 Mbps16 times
Faster for surfing the internet and download files
3300 mAhvs+4500 mAh36%
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.
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0, USB OTG On-The-Govs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

28 Common items in both devices
128GB (108GB available) / 128GB (105GB available)
Until 1TB microSD, microSDXC
Super AMOLED
60Hz
16 million
LED flash
Only digital zoom
+21 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 A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
ModelGalaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
Other model namesGalaxy A7 SM-A750F/Dual-Sim (128GB + 4GB RAM)Galaxy A51 SM-A516VZBAVZW (Verizon)
Country or region availablePakistan
Pakistan
USA
USA
BrandSamsungSamsung
Release date10/1/2018, Announced: 9/20/20188/14/2020
Depth7.5 millimeters (0.3 inches)8.7 millimeters (0.34 inches)
Size (width x height)76.8 x 159.8 millimeters (3.02 x 6.29 in)73.6 x 158.9 millimeters (2.9 x 6.26 in)
Weight168 grams (5.88 ounces)187 grams (6.55 ounces)
Build, materialsPlastic body, glass front/backAluminum body, glass front, plastic back
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
Display typeSuper AMOLEDSuper AMOLED
Screen size6" inches6.5" inches
Screen-to-body ratio~74.4% (screen-to-body ratio)~87.2% (screen-to-body ratio)
Display resolution1080x2220 pixels (18.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)411 PPI405 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 3
Refresh rate60Hz60Hz
Display featuresAlways-On DisplayAlways-On Display

🤖 Operating System

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
System versionAndroid 8.0 OreoAndroid 10
Firmware updateAndroid 10Android 13
User InterfaceOne UI 2.0One UI 2.5 / 3.1 / 4.1 / 5.0

⚙️ Processor

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
Chipset64bit: Samsung Exynos 7885 (14nm)64bit: Qualcomm Snapdragon 765G (SM7250-AB) (7nm)
CPUOcta-core, 2 processors:
2x 2.2GHz ARM Cortex-A73 (Dual-core)
6x 1.6GHz ARM Cortex-A53 (Hexa-core)
Octa-core, 3 processors:
1x 2.4GHz Kryo 475 Prime (Single-core)
1x 2.2GHz Kryo 475 Gold (Single-core)
6x 1.8GHz Kryo 475 Silver (Hexa-core)
GPU graphical controllerARM Mali-G71 MP2Qualcomm Adreno 620 (625MHz)
Performance (benchmark)AnTuTu: 123883 (v7)
Geekbench: 4446 (v4.4)
GFXBench: 5.7fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
RAM memory4GB LPDDR4X6GB LPDDR4X
Internal storage128GB (108GB available)
eMMC 5.1
128GB (105GB available)
UFS 2.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload300/50 Mbps5000/200 Mbps
Network technology2G, 3G, 4G2G, 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat6 (Bands 1, 3, 5, 7, 8, 20)
TD-LTE (Bands 38, 40, 41)
LTE Cat12/13 (2, 4, 5, 13, 66)
VoLTE
Primary 5G networkNot supportedmmWave (260, 261)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A, Sub6
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 850/900/1900/2100Not supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+Not supported

📷 Camera

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
Back camera (main camera)(triple camera)
24 megapixels
8MP ultrawide f/2.418mm1/4"1.12µm
5MP depth f/2.2
(quad camera)
48 megapixels
12MP ultrawide f/2.213mm1.12µm
5MP telephoto f/2.440mm
5MP depth f/2.21/5.0"1.12µm
Main camera resolution5656x4242 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)f/2.0 (aperture)
Focal length27mm lens26mm lens
Sensor size1/2.8" inches1/2" inches
Pixel size0.9µm pixel0.8µm pixel
AutofocusPDAF: 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 on both camerasHDR photo on both cameras
Camera extras1080p@240fps slow motion
720p@960fps slow motion
feature not registered

📸 Front camera

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
Front camera (secondary)24 megapixels32 megapixels
Front camera resolution5656x4242 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 length26mm lens26mm lens
Sensor size1/2.8" inches1/2.8" inches
Pixel size0.9µm pixel0.8µm pixel

🔉 Sound and multimedia

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
LoudspeakerMono sound (not stereo)
Dolby Atmos
Supported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM (RDS)
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 A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
USBMicroUSB 2.0, USB OTG On-The-GoUSB 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/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 supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
SensorsAccelerometer
Ambient light sensor
ANT+
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
ANT+
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Virtual proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity3300 mAh4500 mAh
Charger, watts7.75W (5V/1.55A) Wired charging15W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy19 hoursfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
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, Blue, Gold, Pink• Colors: Prism Bricks Blue

☢️ Radiation rate

Galaxy A7 2018 (SM-A750F/DS 128GB/4GB)Galaxy A51 5G UW (SM-A516V)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.59W/kg (head), 1.32W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.335W/kg (head), 1.425W/kg (body)feature not registered
X

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