Nokia Lumia 800C vs Samsung Galaxy J7 Duo (SM-J720M/DS)

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Side by side comparison between Nokia Lumia 800C 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 Nokia Lumia 800C 05Points

Specifications Compare Models Pictures

3.7"
AMOLED

480x800

8
MP

512MB
RAM

Single-core

1450
mAh

(Non removable)

28Points Samsung Galaxy J7 Duo (SM-J720M/DS) Compare Nokia Lumia 800C 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!

5 Advantages Nokia Lumia 800C	vs	28 Advantages Samsung Galaxy J7 Duo (SM-J720M/DS)
+142 grams (4.97 ounces)23% Lighter	vs	174 grams (6.09 ounces)
+Ambient light sensorAdvantage Sensors help you use the device	vs	Not supported
+CompassAdvantage Sensors help you use the device	vs	Not supported
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+Gorilla GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
1.4GHz 32bit Single-core	vs	+2.2GHz 64bit Octa-core (14nm)154% More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+3GB LPDDR45 times More RAM memory. Typically more responsive and better for multitasking.
16GB	vs	+32GB (21GB available)31% More internal storage for applications and files
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
12.1 millimeters (0.48 inches)	vs	+8.2 millimeters (0.32 inches)48% Thinner
AMOLED	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
480x800 pixels	vs	+720x1280 pixels140% Higher resolution screen
252 PPI	vs	+267 PPI6% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.7"	vs	+5.5"49% Larger screen
(back) 8MP	vs	+(dual camera) 13MP + 5MP123% Higher resolution main camera
Dual-LED flash	vs	+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light
Not supported	vs	+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas
f/2.2 (aperture)	vs	+f/1.9 (aperture)16% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Not supported	vs	+(front) 8MPAdvantage A front-camera is best for taking selfies
HD (1280x720)	vs	+Full HD (1920x1080)125% More image quality for recording videos with the primary camera
700000 apps (Marketplace)	vs	+3500000 apps (Google Play Store)4 times More apps available to download and use
3G CDMA2000 EV-DO Rev A	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G CDMA2000 EV-DO Rev A) 3.1 Mbps	vs	+(4G LTE) 150 Mbps47 times Faster for surfing the internet and download files
Not supported	vs	+ANT+Advantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (front-mounted)Advantage Sensors help you use the device
1450 mAh	vs	+3000 mAh107% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Li-Ion: lithium-ion (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
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.
802.11 a/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
2.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
HTML, XHTML	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

13 Common items in both devices

16 million

Only digital zoom

Autofocus

Capacitive

Multitouch

Accelerometer

Proximity sensor

+6 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
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Change model		Choose the model
Model	Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Other model names	Nokia 800c, Nokia Lumia 800 CDMA	Galaxy J7 Duo J720M/Dual-Sim, Samsung J720
Country or region available	China	(Latin America), Brazil
Brand	Nokia	Samsung
Release date	6/1/2012	4/1/2018
Depth	12.1 millimeters (0.48 inches)	8.2 millimeters (0.32 inches)
Size (width x height)	61.2 x 116.5 millimeters (2.41 x 4.59 in)	77.2 x 153.5 millimeters (3.04 x 6.04 in)
Weight	142 grams (4.97 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
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Display type	AMOLED	Super AMOLED
Screen size	3.7" inches	5.5" inches
Screen-to-body ratio	~54.7% (screen-to-body ratio)	~70.4% (screen-to-body ratio)
Display resolution	480x800 pixels	720x1280 pixels (16:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	252 PPI	267 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
System version	Windows Phone 7.5 Mango	Android 8.0 Oreo
Firmware update	Windows Phone 7.8	Android 10
User Interface	feature not registered	One UI 2.0
⚙️ Processor
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Chipset	32bit: Qualcomm Snapdragon MSM8255T	64bit: Samsung Exynos 7885 (14nm)
CPU	Single-core, 1 processor: 1x 1.4GHz Scorpion (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	Qualcomm Adreno 205	ARM Mali-G71 MP2
Performance (benchmark)	feature not registered	AnTuTu: 98104 (v7)
💽 Memory and storage
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
RAM memory	512MB LPDDR2	3GB LPDDR4
Internal storage	16GB	32GB (21GB available) eMMC 5.1
External storage	Not supported	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Nokia Lumia 800C	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) micro-SIM (3FF)	2 slots (Dual-SIM) micro-SIM (3FF)
Maximum Download / Upload	3.1 Mbps	150/50 Mbps
Network technology	2G, 3G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Not supported	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO	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	CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A	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
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Back camera (main camera)	8 megapixels	(dual camera) 13 megapixels 5MP depth f/1.9
Main camera resolution	3264x2448 pixels	4128x3096 pixels
Video recording (primary)	HD (1280x720) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	LED flash on both cameras
Focal aperture	f/2.2 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/3.2" inches	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	feature not registered	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
	Nokia Lumia 800C	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
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	Not supported
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, WMA	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	2.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)	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, BeiDou
NFC	Not supported	Not supported
Infrared port	feature not registered	Not supported
🧭 Sensors
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer ANT+ Face unlock 2D Fingerprint sensor (front-mounted) Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Battery type	Li-Ion: lithium-ion (Non removable) BV-5JW	Li-Ion: lithium-ion (Removable)
Battery capacity	1450 mAh	3000 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	7 hours	20 hours
Standby	158 hours (6.6 days)	feature not registered
➕ Other features
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Not supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Cyan • Gorilla Glass Curved Screen • Nokia ClearBlack display • Carl Zeiss optics • Anti-glare polariser • Dolby Digital Plus sound	• Colors: Black, Gold, Rose Gold, White • Samsung Pay
☢️ Radiation rate
	Nokia Lumia 800C	Galaxy J7 Duo (SM-J720M/DS)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.97W/kg (head), 0.55W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered