Samsung Galaxy A80 (SM-A805F/DS) vs Samsung Galaxy M51 (SM-M515F/DSN 8GB RAM)

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Side by side comparison between Samsung Galaxy A80 vs Samsung Galaxy M51 phones, differences, pros, cons and full specifications. What's the better?

9/20/2020 10:31 PM, updated: 2/24/2023 5:13 PM

Compare Samsung Galaxy M51 X Samsung Galaxy A80 (SM-A805F/DS) 09Points

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2400

48
MP

48mp

8GB
RAM

Octa-core

3700
mAh

(Non removable)

07Points Samsung Galaxy M51 (SM-M515F/DSN 8GB RAM) Compare Samsung Galaxy A80 X

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2340

64
MP

32mp

8GB
RAM

Octa-core

7000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A80 (SM-A805F/DS)

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!

9 Advantages Samsung Galaxy A80 (SM-A805F/DS)	vs	7 Advantages Samsung Galaxy M51 (SM-M515F/DSN 8GB RAM)
+UFS 2.1Advantage Fastest write and read storage.	vs	eMMC 5.1
+9.3 millimeters (0.37 inches)2% Thinner	vs	9.5 millimeters (0.37 inches)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+1080x2400 pixels3% Higher resolution screen	vs	1080x2340 pixels
+393 PPI2% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	385 PPI
+(triple front camera) 48MP + 8MP + 0.3MP76% Higher resolution secondary camera to take pictures and selfies	vs	(front) 32MP
+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera	vs	(front) Full HD (1920x1080)
+(4G LTE-A) 600 Mbps50% Faster for surfing the internet and download files	vs	(4G LTE-A) 400 Mbps
+ANT+Advantage Sensors help you use the device	vs	Not supported
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
220 grams (7.7 ounces)	vs	+213 grams (7.46 ounces)3% Lighter
(triple camera) 48MP + 8MP + 0.3MP	vs	+(quad camera) 64MP + 12MP + 5MP + 5MP53% Higher resolution main camera
1/2" inches	vs	+1/1.73" 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.
3700 mAh	vs	+7000 mAh89% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores

35 Common items in both devices

2.2GHz 64bit Octa-core (8nm)

8GB LPDDR4X

128GB (108GB available) / 128GB (106GB available)

Super AMOLED / Super AMOLED Plus

60Hz

16 million

6.7"

+28 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

📱 Model features
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Change model		Choose the model
Model	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Other model names	Galaxy A80 SM-A805F/Dual-SIM	Samsung Galaxy M51 SM-M515F/DSN (8GB RAM)
Country or region available	(Latin America), (Europe), (Global, International)	India, Malaysia, Turkey
Brand	Samsung	Samsung
Release date	5/29/2019, Announced: 4/10/2019	9/11/2020
Depth	9.3 millimeters (0.37 inches)	9.5 millimeters (0.37 inches)
Size (width x height)	76.5 x 165.2 millimeters (3.01 x 6.5 in)	76.3 x 163.9 millimeters (3 x 6.45 in)
Weight	220 grams (7.7 ounces)	213 grams (7.46 ounces)
Build, materials	Aluminum frame, glass front/back Back: Gorilla Glass 6	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Display type	Super AMOLED	Super AMOLED Plus
Screen size	6.7" inches	6.7" inches
Screen-to-body ratio	~85.8% (screen-to-body ratio)	~88.1% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	393 PPI	385 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 3
Refresh rate	60Hz	60Hz
Display features	Always-On Display	Not supported
🤖 Operating System
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
System version	Android 9.0 Pie	Android 10
Firmware update	Android 11	Android 11
User Interface	One UI 3.1	feature not registered
⚙️ Processor
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Chipset	64bit: Qualcomm Snapdragon 730 (SM7150-AA) (8nm)	64bit: Qualcomm Snapdragon 730G (SM7150-AB) (8nm)
CPU	Octa-core, 2 processors: 2x 2.2GHz Kryo 470 Gold (Dual-core) 6x 1.8GHz Kryo 470 Silver (Hexa-core)	Octa-core, 2 processors: 2x 2.2GHz Kryo 470 Gold (Dual-core) 6x 1.8GHz Kryo 470 Silver (Hexa-core)
GPU graphical controller	Qualcomm Adreno 618 (610MHz)	Qualcomm Adreno 618 (700MHz)
Performance (benchmark)	AnTuTu: 254214 (v8) Geekbench: 6934 (v4.4) GFXBench: 14fps (ES 3.1 onscreen)	feature not registered
💽 Memory and storage
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
RAM memory	8GB LPDDR4X	8GB LPDDR4X
Internal storage	128GB (108GB available) UFS 2.1	128GB (106GB available) eMMC 5.1
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/75 Mbps	400/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat11 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41)	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat11 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41)	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE
📷 Camera
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Back camera (main camera)	(triple camera) 48 megapixels 8MP ultrawide f/2.212mm1.12µm 0.3MP TOF f/1.230mm	(quad camera) 64 megapixels 12MP ultrawide f/2.2123° 5MP macro f/2.4 5MP depth f/2.4
Main camera resolution	8000x6000 pixels	10120x6328 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	26mm lens	26mm lens
Sensor size	1/2" inches	1/1.73" inches
Pixel size	0.8µm pixel	0.8µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	1080p@60fps 720p@480fps	feature not registered
📸 Front camera
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Front camera (secondary)	Uses the back motorized camera (flip-up/rotating)	32 megapixels
Front camera resolution	8000x6000 pixels	6528x4896 pixels
Video recording (secondary)	4K UHD (3840x2160)	Full HD (1920x1080)
Front flash	LED flash	Not supported
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	26mm lens	26mm lens
Sensor size	1/2" inches	1/2.8" inches
Pixel size	0.8µm pixel	0.8µm pixel
🔉 Sound and multimedia
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C reversible connector
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.0 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 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
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Sensors	Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3700 mAh	7000 mAh
Charger, watts	25W Wired fast charging	25W Wired fast charging Reverse charging by cable
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	30 hours (1.3 days)	64 hours (2.7 days)
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Phantom Black, Angel Gold, Ghost White	• Colors: Celestial Black, Electric Blue • One UI 2.1, 3.1
☢️ Radiation rate
	Galaxy A80 (SM-A805F/DS)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
SAR 1.6W/kg (USA, Mexico, etc.)	0.3W/kg (head), 0.71W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.22W/kg (head), 1.43W/kg (body)	0.609W/kg (head), 1.446W/kg (body)