Samsung Galaxy J7 Duo vs. Motorola Moto G8

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy J7 Duo and Motorola Moto G8. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Samsung Galaxy J7 Duo vs. Motorola Moto G8 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo Motorola Moto G8
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F -
Form Factor Touch Touch
Height 153.5 mm 161.27 mm Motorola Moto G8 has greater height than Samsung Galaxy J7 Duo.
Width 77.2 mm 75.8 mm Samsung Galaxy J7 Duo has greater width than Motorola Moto G8.
Depth 8.2 mm 8.95 mm Samsung Galaxy J7 Duo is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 188.3 g Samsung Galaxy J7 Duo is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Neon blue | Pearl white
Protection - P2i (liquid repellent coating)
Waterproof (Water-resistant) - Yes Motorola Moto G8 is waterproof.
SAR Value 1.397 W/kg (body), 0.543 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
Headset jack - mini-phone 3.5mm
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 G8
Display Type OLED display LCD display
Display Technology HD Super AMOLED IPS
Screen Size (Display Size) 5.5" 6.4" Motorola Moto G8 has larger screen size than Samsung Galaxy J7 Duo.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1560 x 720 pixels Motorola Moto G8 has better screen resolution than Samsung Galaxy J7 Duo.
Display Format HD HD+
Pixel Density - 269 ppi
Aspect Ratio - 19:9
Colour Depth 16.7 million colours -
Display Features - Moto Display, attentive display, Max Vision display, Peek Display
PROCESSOR Samsung Galaxy J7 Duo Motorola Moto G8
Processor Type (CPU) - Qualcomm Snapdragon 665
Clock Speed 1.6 GHz -
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes Motorola Moto G8 has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 610
MEMORY Samsung Galaxy J7 Duo Motorola Moto G8
RAM 3 GB 4 GB Motorola Moto G8 has more RAM than Samsung Galaxy J7 Duo.
Internal Memory Size (Storage Capacity) 32 GB 64 GB Motorola Moto G8 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 512 GB
CAMERA Samsung Galaxy J7 Duo Motorola Moto G8
MAIN CAMERA
Number of Main Cameras 2 3
Sensor Resolution 13 Megapixel 16 Megapixel Motorola Moto G8 has better camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture F/1.9 F/1.7 Motorola Moto G8 has better lens aperture than Samsung Galaxy J7 Duo.
Pixel Size - 1.12 μm
Focus Adjustment Automatic Automatic
Self-Timer Delay - Yes
Special Effects - HDR, Spot Colour
Camera Modes - Slow motion video, Panorama, manual mode, Best Shot, Gesture Shot, HYPERLAPSE, portrait mode, Timelapse video, Active photos, Portrait Lighting, Cinemagraph, Macro video
Face Recognition (Face ID) - Auto smile capture Motorola Moto G8 has face detection.
Light Source LED flash -
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Functions) - RAW image capture, EIS video stabilisation, Cutout, High-res zoom, smart composition, Shot optimisation
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 2 Megapixel Samsung Galaxy J7 Duo has better second camera resolution than Motorola Moto G8.
Lens Aperture (2nd Camera) F/1.9 F/2.2 Samsung Galaxy J7 Duo has better second camera lens aperture than Samsung Galaxy J7 Duo.
Pixel Size (2nd Camera) - 1.75 μm
Camera Functions (2nd Camera) - Macro camera
Camera Features (2nd Camera) - 2cm macro photography
THIRD CAMERA
Sensor Resolution (3rd Camera) - 8 Megapixel
Lens Type (3rd Camera) - Ultra wide-angle lens
Lens Aperture (3rd Camera) - F/2.2
Field of View (3rd Camera) - 118 degree(s)
Pixel Size (3rd Camera) - 1.12 μm
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/1.9 F/2.0 Samsung Galaxy J7 Duo has better front lens aperture than Samsung Galaxy J7 Duo.
Pixel Size (Front) - 1.12 μm
Special Effects (Front) - HDR, Spot Colour
Camera Modes (Front) - Manual mode, Gesture Shot, HYPERLAPSE, portrait mode, Face Beauty, Timelapse video, Active photos, group selfi mode, Cinemagraph
Face Recognition (Face ID) - Auto smile capture Motorola Moto G8 has face detection.
Light Source (Front) - Display flash
Camera Features (Front) - Self-timer, EIS video stabilisation
BATTERY AND CHARGING Samsung Galaxy J7 Duo Motorola Moto G8
Battery Capacity (Battery Size) 3000 mAh 4000 mAh Motorola Moto G8 has larger battery capacity than Samsung Galaxy J7 Duo.
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
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CELLULAR Samsung Galaxy J7 Duo Motorola Moto G8
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 10
Intelligent Assistant Bixby Google Assistant
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, Galileo
COMMUNICATIONS Samsung Galaxy J7 Duo Motorola Moto G8
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 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1700, 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 Bluetooth 5.0
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Duo Motorola Moto G8
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 -
Audio Amplifier - Smart PA
FEATURES Samsung Galaxy J7 Duo Motorola Moto G8
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, gyro sensor
Security Devices Face recognition, fingerprint reader Fingerprint reader
Additional Phone Features - Dual microphones, Android Sensor Hub, Moto Actions, Quick gestures, Google Lens
OTHERS Samsung Galaxy J7 Duo Motorola Moto G8
Included Accessories Power adapter SIM card removal tool, USB-C cable, 10W charger
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