LG F4NR (A448) vs Samsung Galaxy J7 Duo (SM-J720M/DS)

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Side by side comparison between LG F4NR vs Samsung Galaxy J7 Duo phones, differences, pros, cons and full specifications. What's the better?

10/28/2018 10:53 PM, updated: 6/13/2022 6:34 PM

Compare Samsung Galaxy J7 Duo X LG F4NR (A448) 01Point

Specifications Compare Models Pictures

2.2"
TFT

176x220

1.2
MP

128MB
RAM

Single-core

950
mAh

(Removable)

31Points Samsung Galaxy J7 Duo (SM-J720M/DS) Compare LG F4NR X

Specifications Compare Models Pictures

5.5"
AMOLED

720x1280

13
MP

8mp

3GB
RAM

Octa-core

3000
mAh

(Removable)

What's the better phone? Samsung Galaxy J7 Duo (SM-J720M/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!

1 Advantage LG F4NR (A448)	vs	31 Advantages Samsung Galaxy J7 Duo (SM-J720M/DS)
+101 grams (3.54 ounces)72% Lighter	vs	174 grams (6.09 ounces)
230MHz 32bit Single-core	vs	+2.2GHz 64bit Octa-core (14nm)17 times More powerful processor, you can open your applications faster
128MB SDRAM	vs	+3GB LPDDR423 times More RAM memory. Typically more responsive and better for multitasking.
256MB (50MB available)	vs	+32GB (21GB available)429 times More internal storage for applications and files
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
18.6 millimeters (0.73 inches)	vs	+8.2 millimeters (0.32 inches)127% Thinner
TFT LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
65 thousand	vs	+16 million245 times More colors on the screen is better quality images and videos
176x220 pixels	vs	+720x1280 pixels23 times Higher resolution screen
128 PPI	vs	+267 PPI109% Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.2"	vs	+5.5"150% Larger screen
(back) 1.2MP	vs	+(dual camera) 13MP + 5MP13 times Higher resolution main camera
Not supported	vs	+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light
Not supported	vs	+AutofocusAdvantage Best autofocus type for taking pictures
Not supported	vs	+EIS: Digital stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 8MPAdvantage A front-camera is best for taking selfies
QCIF (220x176)	vs	+Full HD (1920x1080)53 times More image quality for recording videos with the primary camera
10 apps	vs	+3500000 apps (Google Play Store)349999 times More apps available to download and use
3G HSDPA	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G HSDPA) 3.6 Mbps	vs	+(4G LTE) 150 Mbps41 times Faster for surfing the internet and download files
Not supported	vs	+Capacitive MultitouchAdvantage The touch screen facilitates the use of the device
Not supported	vs	+Accelerometer, ANT+, Face unlock 2D, Fingerprint sensor (front-mounted), Proximity sensorAdvantage Sensors help you use the device
950 mAh	vs	+3000 mAh2 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Video callingAdvantage The video calling allows to make calls with voice and video
1 slot (Single-SIM)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
Not supported	vs	+A-GPS, GeoTagging, GLONASS, BeiDouAdvantage It's harder to lose yourself in the city with GPS on your device
Not supported	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
2.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
WAP, HTML	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

5 Common items in both devices

Only digital zoom

Li-Ion: lithium-ion (Removable)

Hands-free calling

Vibrating alert

MicroUSB 2.0

+ 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 F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Change model		Choose the model
Model	F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Other model names	Wind LG F4NR, Videotron LG F4NR, LGA448	Galaxy J7 Duo J720M/Dual-Sim, Samsung J720
Country or region available	Canada	(Latin America), Brazil
Brand	LG	Samsung
Release date	12/1/2014	4/1/2018
Depth	18.6 millimeters (0.73 inches)	8.2 millimeters (0.32 inches)
Size (width x height)	51 x 98 millimeters (2.01 x 3.86 in)	77.2 x 153.5 millimeters (3.04 x 6.04 in)
Weight	101 grams (3.54 ounces)	174 grams (6.09 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Display type	TFT LCD	Super AMOLED
Screen size	2.2" inches	5.5" inches
Screen-to-body ratio	~30.5% (screen-to-body ratio)	~70.4% (screen-to-body ratio)
Display resolution	176x220 pixels	720x1280 pixels (16:9)
Touchscreen	Not supported	Capacitive Multitouch
Pixel density (dot pitch)	128 PPI	267 PPI
Colors	65 thousand	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
System version	Proprietary OS	Android 8.0 Oreo
Firmware update	feature not registered	Android 10
User Interface	feature not registered	One UI 2.0
⚙️ Processor
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Chipset	32bit: Qualcomm QSC6270 (65nm)	64bit: Samsung Exynos 7885 (14nm)
CPU	Single-core, 1 processor: 1x 230MHz ARM926EJ-S (Single-core)	Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core)
GPU graphical controller	Q3Dimension	ARM Mali-G71 MP2
Performance (benchmark)	feature not registered	AnTuTu: 98104 (v7)
💽 Memory and storage
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
RAM memory	128MB SDRAM	3GB LPDDR4
Internal storage	256MB (50MB available)	32GB (21GB available) eMMC 5.1
External storage	Not supported	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
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) micro-SIM (3FF)
Maximum Download / Upload	3.6 Mbps	150/50 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	UMTS 1700/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat4 (1, 3, 4, 5, 7, 8, 12, 13, 17, 28, 66) TD-LTE (38, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
📷 Camera
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Back camera (main camera)	1.2 megapixels	(dual camera) 13 megapixels 5MP depth f/1.9
Main camera resolution	1280x960 pixels	4128x3096 pixels
Video recording (primary)	QCIF (220x176) 15 fps	Full HD (1920x1080) 30 fps
Flash	Not supported	LED flash on both cameras
Focal aperture	feature not registered	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Not supported	Autofocus
Touch focus	Not supported	Supported
Image stabilization	Not supported	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Not supported	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Front camera (secondary)	Not supported	8 megapixels
Front camera resolution	Not supported	3264x2448 pixels
Video recording (secondary)	Not supported	Full HD (1920x1080)
Front flash	Not supported	LED
Focal aperture	feature not registered	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	Not supported	Not supported
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, 3GP, WMV	MP4, H.264, H.263, XviD, MKV
Audio formats	MP3, AMR, WMA, MIDI, AAC, AAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	Not supported	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	2.1 + A2DP	5.0 + A2DP/LE
WiFi	Not supported	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	Not supported	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Sensors	Not supported	Accelerometer ANT+ Face unlock 2D Fingerprint sensor (front-mounted) Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Battery type	Li-Ion: lithium-ion (Removable) LGIP-531A	Li-Ion: lithium-ion (Removable)
Battery capacity	950 mAh	3000 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	6 hours	20 hours
Standby	345 hours (14.4 days)	feature not registered
➕ Other features
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Not supported	Supported
Ringtones	Polyphonic	Polyphonic and customized
Web browser	WAP, HTML	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • External display: 0.98" inches, 96x64 pixels • External display Monochrome MSTN • Java framework	• Colors: Black, Gold, Rose Gold, White • Samsung Pay
☢️ Radiation rate
	LG F4NR (A448)	Galaxy J7 Duo (SM-J720M/DS)
SAR 1.6W/kg (USA, Mexico, etc.)	0.41W/kg (head), 0.4W/kg (body)	0.97W/kg (head), 0.55W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered