Samsung Galaxy J7 Core (SM-J701F/DS) vs Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB)

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Side by side comparison between Samsung Galaxy J7 Core vs Samsung Galaxy A02 phones, differences, pros, cons and full specifications. What's the better?

5/10/2021 3:50 AM, updated: 11/2/2021 11:11 AM

Compare Samsung Galaxy A02 X Samsung Galaxy J7 Core (SM-J701F/DS) 07Points

Specifications Compare Models Pictures

5.5"
AMOLED

720x1280

13
MP

5mp

2GB
RAM

Octa-core

3000
mAh

(Removable)

12Points Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB) Compare Samsung Galaxy J7 Core X

Specifications Compare Models Pictures

6.5"
PLS

720x1600

13
MP

5mp

3GB
RAM

Quad-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB)

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!

7 Advantages Samsung Galaxy J7 Core (SM-J701F/DS)	vs	12 Advantages Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB)
+1.6GHz 64bit Octa-core (14nm)31% More powerful processor, you can open your applications faster	vs	1.5GHz 64bit Quad-core (28nm)
+170 grams (5.95 ounces)21% Lighter	vs	206 grams (7.21 ounces)
+7.6 millimeters (0.3 inches)20% Thinner	vs	9.1 millimeters (0.36 inches)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT PLS
+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light	vs	LED flash
+Proximity sensorAdvantage Sensors help you use the device	vs	Virtual proximity sensor
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
2GB LPDDR3	vs	+3GB LPDDR350% More RAM memory. Typically more responsive and better for multitasking.
16GB (10GB available)	vs	+32GB (22GB available)120% More internal storage for applications and files
Until 256GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards
720x1280 pixels	vs	+720x1600 pixels25% Higher resolution screen
267 PPI	vs	+270 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.5"	vs	+6.5"18% Larger screen
(back) 13MP	vs	+(dual camera) 13MP + 2MP16% Higher resolution main camera
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Android 9.0 Pie	vs	+Android 10Advantage Android 10 is newer and safer
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
3000 mAh	vs	+5000 mAh67% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.1 + A2DP	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster

24 Common items in both devices

Plastic body, glass front

16 million

Only digital zoom

Autofocus

EIS: Digital stabilization

f/1.9 (aperture)

(front) 5MP

+17 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 J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Change model		Choose the model
Model	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Other model names	Samsung Galaxy J7 Core Duos J701F/DS, SM-J710FZ	Galaxy A02 SM-A022F/Dual-SIM (32GB + 3GB RAM)
Country or region available	Egypt, United Arab Emirates, Philippines, Indonesia, Iran, Pakistan, Thailand, Turkey	(Global, International)
Brand	Samsung	Samsung
Release date	7/1/2017	1/27/2021
Depth	7.6 millimeters (0.3 inches)	9.1 millimeters (0.36 inches)
Size (width x height)	78.6 x 152.4 millimeters (3.09 x 6 in)	75.9 x 164 millimeters (2.99 x 6.46 in)
Weight	170 grams (5.95 ounces)	206 grams (7.21 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Display type	Super AMOLED	TFT PLS
Screen size	5.5" inches	6.5" inches
Screen-to-body ratio	~69.6% (screen-to-body ratio)	~81.9% (screen-to-body ratio)
Display resolution	720x1280 pixels	720x1600 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	267 PPI	270 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
System version	Android 7.0 Nougat	Android 10
Firmware update	Android 9.0 Pie	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Chipset	64bit: Samsung Exynos 7870 (14nm)	64bit: MediaTek MT6739 (28nm)
CPU	Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core)	Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T830 MP1 (700MHz)	PowerVR GE8100 MP1 (570MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
RAM memory	2GB LPDDR3	3GB LPDDR3
Internal storage	16GB (10GB available)	32GB (22GB available) eMMC 5.1
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	150/50 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 850/900/1900/2100	UMTS 850/900/2100
Primary 4G network	LTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20) TD-LTE 2300 (Bands 40)	LTE Cat4 (1, 3, 5, 7, 8, 20, 28) 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	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Back camera (main camera)	13 megapixels	(dual camera) 13 megapixels 2MP macro f/2.4
Main camera resolution	4128x3096 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash on both cameras	LED flash
Focal aperture	f/1.9 (aperture)	f/1.9 (aperture)
Focal length	28mm (lens)	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Not 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	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Front camera (secondary)	5 megapixels	5 megapixels
Front camera resolution	2560x1920 pixels	2560x1920 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	LED	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	23mm (lens)	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	Not supported
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	5.1 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Sensors	Accelerometer Proximity sensor	Accelerometer Face unlock Virtual proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3000 mAh	5000 mAh
Charger, watts	Wired charging	10W Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	21 hours	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
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: Black, Gold • ANT+	• Colors: Black, Blue, Red, Gray • One UI 2.0 • Mono sound (not stereo)
☢️ Radiation rate
	Galaxy J7 Core (SM-J701F/DS)	Galaxy A02 (SM-A022F/DS 32GB/3GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.519W/kg (head), 1.39W/kg (body)	0.645W/kg (head), 1.707W/kg (body)