Samsung Galaxy J7 Duo vs. Motorola Moto Z3 Play

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy J7 Duo and Motorola Moto Z3 Play. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Samsung Galaxy J7 Duo vs. Motorola Moto Z3 Play Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F -
Form Factor Touch Touch
Height 153.5 mm 156.5 mm Motorola Moto Z3 Play has greater height than Samsung Galaxy J7 Duo.
Width 77.2 mm 76.5 mm Samsung Galaxy J7 Duo has greater width than Motorola Moto Z3 Play.
Depth 8.2 mm 6.75 mm Motorola Moto Z3 Play is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 156 g Motorola Moto Z3 Play is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Deep Indigo
Body Material - Gorilla glass, 6000 Series aluminium alloy
Protection - P2i (liquid repellent coating)
Waterproof (Water-resistant) - Yes Motorola Moto Z3 Play is waterproof.
SAR Value 1.397 W/kg (body), 0.543 W/kg (head) 1.436 W/kg (body), 0.564 W/kg (head)
Integrated Components - FM radio
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Moto Mods
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Display Type OLED display OLED display
Display Technology HD Super AMOLED Super AMOLED
Screen Size (Display Size) 5.5" 6.01" Motorola Moto Z3 Play has larger screen size than Samsung Galaxy J7 Duo.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2160 x 1080 pixels Motorola Moto Z3 Play has better screen resolution than Samsung Galaxy J7 Duo.
Display Format HD Full HD+
Pixel Density - 401 ppi
Aspect Ratio - 18:9
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features - Max Vision display
Display Protection (Screen Protector) - Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Processor Type (CPU) - Qualcomm Snapdragon 636
Clock Speed 1.6 GHz 1.8 GHz Motorola Moto Z3 Play has higher clock speed than Samsung Galaxy J7 Duo.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes Motorola Moto Z3 Play has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 509
MEMORY Samsung Galaxy J7 Duo Motorola Moto Z3 Play
RAM 3 GB 4 GB Motorola Moto Z3 Play has more RAM than Samsung Galaxy J7 Duo.
Internal Memory Size (Storage Capacity) 32 GB 64 GB Motorola Moto Z3 Play has more internal memory than Samsung Galaxy J7 Duo.
User Memory 21.9 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 2 TB
CAMERA Samsung Galaxy J7 Duo Motorola Moto Z3 Play
MAIN CAMERA
Number of Main Cameras 2 2
Sensor Resolution 13 Megapixel 12 Megapixel Samsung Galaxy J7 Duo has better camera resolution than Motorola Moto Z3 Play.
Lens Aperture F/1.9 F/1.7 Motorola Moto Z3 Play has better lens aperture than Samsung Galaxy J7 Duo.
Focus Adjustment Automatic Automatic
Light Source LED flash Dual LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) - Phase Detect Auto-Focus (PDAF)
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 5 Megapixel Both phones have the same second camera resolution.
Lens Aperture (2nd Camera) F/1.9 -
Camera Functions (2nd Camera) - Capture depth information
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) F/1.9 F/2.0 Samsung Galaxy J7 Duo has better front lens aperture than Samsung Galaxy J7 Duo.
BATTERY AND CHARGING Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Battery Capacity (Battery Size) 3000 mAh 3000 mAh Both phones have the same battery capacity.
Fast Charging Technology - TurboPower technology Motorola Moto Z3 Play has fast charging technology.
Talk Time 1200 minutes -
Run Time Details Active online usage (WCDMA): up to 11 hrs
Active online usage (LTE): up to 13 hrs
Active online usage (Wi-Fi): up to 13 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 66 hrs
Talk (WCDMA): up to 1200 min
-
Battery Technology - Lithium Ion
CELLULAR Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Google Android Android 8.1 Oreo
Intelligent Assistant Bixby -
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 5, Band 8 -
3G UMTS Frequency 2100, 1900, 850, 900 -
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC - Yes Motorola Moto Z3 Play has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID -
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 -
Sound Enhancements - Dolby Audio
FEATURES Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor, ultrasonic distance sensor
Security Devices Face recognition, fingerprint reader Face recognition, fingerprint reader
Additional Phone Features - Four microphones
OTHERS Samsung Galaxy J7 Duo Motorola Moto Z3 Play
Included Accessories Power adapter Power adapter, USB-C to 3.5 jack adapter
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