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Samsung Galaxy A51 5G (SM-A516N) vs Samsung Galaxy A70s (SM-A7070)

Side by side comparison between Samsung Galaxy A51 5G vs Samsung Galaxy A70s phones, differences, pros, cons with full specifications. What's the better?

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Compare Samsung Galaxy A70s XSamsung Galaxy A51 5G (SM-A516N)07Points
Samsung Galaxy A51 5G (SM-A516N)
6.5"
AMOLED

1080x2400

48
MP

32mp

6GB
RAM

64bit Octa

4500
mAh

(Non removable)

vs
09PointsSamsung Galaxy A70s (SM-A7070)Compare Samsung Galaxy A51 5G X
Samsung Galaxy A70s (SM-A7070)
6.7"
AMOLED

1080x2400

64
MP

32mp

8GB
RAM

64bit Octa

4500
mAh

(Non removable)

What's the better phone? Samsung Galaxy A70s (SM-A7070)

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-A516N)7 Advantages Samsung Galaxy A51 5G (SM-A516N)vsGalaxy A70s (SM-A7070)9 Advantages Samsung Galaxy A70s (SM-A7070)
+2.2Ghz 64bit Octa-Core13%
More powerful processor, you can open your applications faster
vs2Ghz 64bit Octa-Core
+UFS 2.1Advantage
Fastest write and read storage.
vsUFS 2.0
+Aluminum body, glass front, plastic backAdvantage
More resistant material
vsPlastic body, glass front
+405 PPI3%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs393 PPI
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs4G+ LTE-A
+(5G SA/NSA) 2000 Mbps2 times
Faster for surfing the internet and download files
vs(4G+ LTE-A) 600 Mbps
6GB LPDDR4Xvs+8GB LPDDR4X33%
More RAM memory. Typically more responsive and better for multitasking.
8.7 millimeters (0.34 inches)vs+7.9 millimeters (0.31 inches)10%
Thinner
6.5"vs+6.7"3%
Larger screen
(quad camera) 48MP + 12MP + 5MP + 5MPvs+(triple camera) 64MP + 8MP + 5MP10%
Higher resolution main camera
1/2" inchesvs+1/1.72" inches16%
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.
Android 10vs+Android 11Advantage
Android 11 is newer and safer
15Wvs+25W67%
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

39 Common items in both devices
128GB (105GB available)
Until 1TB microSD, microSDXC
187 grams (6.55 ounces)
Super AMOLED
60Hz
16 million
1080x2400 pixels
+32 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 featuresSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
ModelGalaxy A51 5G (SM-A516N)Galaxy A70s (SM-A7070)
Other model names갤럭시 A51 5G SM-A516NZWMKOOGalaxy A70s SM-A7070 Dual-SIM (128GB+8GB RAM)
Country or region availableSouth Korea
South Korea
China
China
BrandSamsungSamsung
Release dateApril, 2020September, 2019
Depth8.7 millimeters (0.34 inches)7.9 millimeters (0.31 inches)
Size (width x height)73.6 x 158.9 millimeters (2.9 x 6.26 in)76.7 x 164.3 millimeters (3.02 x 6.47 in)
Weight187 grams (6.55 ounces)187 grams (6.55 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum body, glass front, plastic backPlastic body, glass front
Protection against water and othersNot supportedNot supported
System (OS)Samsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
Operating systemAndroid 10Android 9.0 Pie
Firmware updatefeature not registeredAndroid 11
HardwareSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
Chipset64bit - Samsung Exynos 980 Octa (8nm)64bit - Qualcomm Snapdragon 675 SDM675 (11nm)
CPU processorOcta-Core, 2 processors:
2.2Ghz Dual-Core ARM Cortex-A77
1.8Ghz Hexa-Core ARM Cortex-A55
Octa-Core, 2 processors:
2Ghz Dual-Core Kryo 460 Gold
1.7Ghz Hexa-Core Kryo 460 Silver
GPU graphical controllerARM Mali-G76 MP5Qualcomm Adreno 612 845Mhz
RAM memory6GB LPDDR4X8GB LPDDR4X
Internal storage128GB (105GB available)
UFS 2.1
128GB (105GB available)
UFS 2.0
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)
DisplaySamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.5" inches6.7" inches
Screen-to-body ratio~87.2% (screen-to-body ratio)~86% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)405 PPI393 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 3
Display features60Hz60Hz
Mobile networksSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
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/upload2000/200 Mbps600/50 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100CDMA2000 1xEV-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)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat12/6 (1, 3, 5, 7, 8)
TD-LTE (34, 38, 39, 40, 41)
Primary 5G networkSA/NSA/Sub6 (78)Not supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSAGPRS, 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 networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1900/2100
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
CallingSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
CameraSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
Back camera (main camera)(quad camera)
48 megapixels
12MP ultrawidef/2.213mm1.12µm
5MP telephotof/2.440mm
5MP depthf/2.21/5.0"1.12µm
(triple camera)
64 megapixels
8MP ultrawidef/2.212mm1/4"1.12µm
5MP depthf/2.2
Main camera resolution8000x6000 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2" inches1/1.72" inches
Pixel size0.8µm 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
2ª cameraSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
Front camera (secondary)32 megapixels32 megapixels
Front camera resolution6528x4896 pixels6528x4896 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 lens25mm lens
Sensor size1/2.8" inches1/2.8" inches
Pixel size0.8µm pixel0.8µm pixel
MultimediaSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
RadioFM (RDS)FM
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
ConnectivitySamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedUSB Type-C (reversible)
Audio output3.5mm jack3.5mm 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
DLNANot supportedNot supported
NFCSupportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (under display)
ANT+
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (under display)
ANT+
Other features- Colors: Prism Cube Black, Prism Cube White, Prism Cube Pink
- One UI 2
- Always On Display
- WiFi direct, hotspot
- Colors: Prism Crush Black, White, Red
- One UI 3.1
- Infinity U display
- WiFi direct, hotspot
Power supplySamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4500 mAh4500 mAh
Charger, watts15W Fast battery charging25W Fast battery charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateSamsung Galaxy A51 5G (SM-A516N)Samsung Galaxy A70s (SM-A7070)
SAR 1.6W/kg (USA, Mexico, etc.)0.497W/kg (head) | 1.22W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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