LG Optimus L7 II (P710) vs Samsung Galaxy M51 (SM-M515F/DSN 8GB RAM)

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Side by side comparison between LG Optimus L7 II vs Samsung Galaxy M51 phones, differences, pros, cons and full specifications. What's the better?

9/20/2020 10:31 PM, updated: 7/16/2022 4:22 AM

Compare Samsung Galaxy M51 X LG Optimus L7 II (P710) 02Points

Specifications Compare Models Pictures

4.3"
IPS

480x800

8
MP

0.3mp

768MB
RAM

Dual-core

2460
mAh

(Removable)

28Points Samsung Galaxy M51 (SM-M515F/DSN 8GB RAM) Compare LG Optimus L7 II 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 M51 (SM-M515F/DSN 8GB RAM)

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!

2 Advantages LG Optimus L7 II (P710)	vs	28 Advantages Samsung Galaxy M51 (SM-M515F/DSN 8GB RAM)
+118 grams (4.13 ounces)81% Lighter	vs	213 grams (7.46 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
1GHz 32bit Dual-core (45nm)	vs	+2.2GHz 64bit Octa-core (8nm)3 times More powerful processor, you can open your applications faster
768MB LPDDR2	vs	+8GB LPDDR4X10 times More RAM memory. Typically more responsive and better for multitasking.
4GB (1.8GB available)	vs	+128GB (106GB available)58 times More internal storage for applications and files
eMMC 4.5	vs	+eMMC 5.1Advantage Fastest write and read storage.
Until 32GB microSD, microSDHC	vs	+Until 1TB microSD, microSDXC31 times More external storage for files using memory cards
9.7 millimeters (0.38 inches)	vs	+9.5 millimeters (0.37 inches)2% Thinner
TFT IPS LCD	vs	+Super AMOLED PlusAdvantage Super AMOLED Plus display is brighter and more vivid
480x800 pixels	vs	+1080x2340 pixels6 times Higher resolution screen
217 PPI	vs	+385 PPI77% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+6.7"56% Larger screen
(back) 8MP	vs	+(quad camera) 64MP + 12MP + 5MP + 5MP10 times Higher resolution main camera
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 0.3MP	vs	+(front) 32MP103 times Higher resolution secondary camera to take pictures and selfies
FWVGA (854x480)	vs	+4K UHD (3840x2160)19 times More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
Android 4.1.2 Jelly Bean	vs	+Android 11Advantage Android 11 is newer and safer
3G HSUPA	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G HSUPA) 7.2 Mbps	vs	+(4G LTE-A) 400 Mbps55 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2460 mAh	vs	+7000 mAh185% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
9W	vs	+25W178% 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 You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys

23 Common items in both devices

Plastic body, glass front

60Hz

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

+16 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
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Change model		Choose the model
Model	Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Other model names	LG Optimus L7 2 P710, LG Optimus L7X P714	Samsung Galaxy M51 SM-M515F/DSN (8GB RAM)
Country or region available	(Global, International)	India, Malaysia, Turkey
Brand	LG	Samsung
Release date	3/1/2013, Announced: 2/1/2013	9/11/2020
Depth	9.7 millimeters (0.38 inches)	9.5 millimeters (0.37 inches)
Size (width x height)	66.6 x 121.5 millimeters (2.62 x 4.78 in)	76.3 x 163.9 millimeters (3 x 6.45 in)
Weight	118 grams (4.13 ounces)	213 grams (7.46 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Display type	TFT IPS LCD	Super AMOLED Plus
Screen size	4.3" inches	6.7" inches
Screen-to-body ratio	~65% (screen-to-body ratio)	~88.1% (screen-to-body ratio)
Display resolution	480x800 pixels (5:3)	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	217 PPI	385 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 3
Refresh rate	60Hz	60Hz
Display features	Not supported	Not supported
🤖 Operating System
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
System version	Android 4.1.2 Jelly Bean	Android 10
Firmware update	feature not registered	Android 11
User Interface	feature not registered	feature not registered
⚙️ Processor
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Chipset	32bit: Qualcomm Snapdragon S4 Play (MSM8225) (45nm)	64bit: Qualcomm Snapdragon 730G (SM7150-AB) (8nm)
CPU	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A5 (Dual-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 203 (320MHz)	Qualcomm Adreno 618 (700MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
RAM memory	768MB LPDDR2	8GB LPDDR4X
Internal storage	4GB (1.8GB available) eMMC 4.5	128GB (106GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	7.2/5.76 Mbps	400/50 Mbps
Network technology	2G, 3G	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	P710 version: UMTS 900/1900/2100 P714 version: UMTS 850/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	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	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Back camera (main camera)	8 megapixels	(quad camera) 64 megapixels 12MP ultrawide f/2.2123° 5MP macro f/2.4 5MP depth f/2.4
Main camera resolution	3264x2448 pixels	10120x6328 pixels
Video recording (primary)	FWVGA (854x480) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/1.8 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/1.73" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	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	Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Front camera (secondary)	0.3 megapixels	32 megapixels
Front camera resolution	640x480 pixels	6528x4896 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2.8" inches
Pixel size	feature not registered	0.8µm pixel
🔉 Sound and multimedia
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Loudspeaker	Mono sound (not stereo) Dolby mobile	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, DivX, Xvid, H.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
USB	MicroUSB 2.0	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	3.0 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) 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	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Battery type	Li-Ion: lithium-ion (Removable) BL-59JH	LiPo: li-ion polymer (Non removable)
Battery capacity	2460 mAh	7000 mAh
Charger, watts	9W (5V/1.8A) Wired charging	25W Wired fast charging Reverse charging by cable
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	12 hours	64 hours (2.7 days)
Standby	800 hours (33.3 days)	feature not registered
➕ Other features
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
Call control	Voice dialing, Voice recorder, Voice commands	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, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White • Java framework	• Colors: Celestial Black, Electric Blue • One UI 2.1, 3.1
☢️ Radiation rate
	LG Optimus L7 II (P710)	Galaxy M51 (SM-M515F/DSN 8GB RAM)
SAR 1.6W/kg (USA, Mexico, etc.)	0.5W/kg (head), 1.11W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.66W/kg (head), 0.57W/kg (body)	0.609W/kg (head), 1.446W/kg (body)