Samsung Galaxy J7 Duo vs. Samsung Galaxy S10 Lite

Phone Comparison, Reviews and Tests

Side by side comparison and review of Samsung Galaxy J7 Duo and Samsung Galaxy S10 Lite. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Samsung Galaxy J7 Duo vs. Samsung Galaxy S10 Lite Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F SM-G770F/DS
Form Factor Touch Touch
Height 153.5 mm 162.5 mm Samsung Galaxy S10 Lite has greater height than Samsung Galaxy J7 Duo.
Width 77.2 mm 75.6 mm Samsung Galaxy J7 Duo has greater width than Samsung Galaxy S10 Lite.
Depth 8.2 mm 8.1 mm Samsung Galaxy S10 Lite is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 186 g Samsung Galaxy J7 Duo is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Prism blue | Prism black | Prism white
Waterproof (Water-resistant) - -
SAR Value 1.397 W/kg (body), 0.543 W/kg (head) 1.519 W/kg (body), 0.49 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
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 Samsung Galaxy S10 Lite
Display Type OLED display OLED display
Display Technology HD Super AMOLED Super AMOLED Plus
Screen Size (Display Size) 5.5" 6.7" Samsung Galaxy S10 Lite has larger screen size than Samsung Galaxy J7 Duo.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2400 x 1080 pixels Samsung Galaxy S10 Lite has better screen resolution than Samsung Galaxy J7 Duo.
Display Format HD Full HD+
Pixel Density - 394 ppi
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
HDR - Yes Samsung Galaxy S10 Lite has HDR.
HDR Technology - HDR10+
Display Features - Edge-to-Edge screen, Infinity O display
PROCESSOR Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
Clock Speed 1.6 GHz 2.8 GHz Samsung Galaxy S10 Lite 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 Samsung Galaxy S10 Lite has 64-bit architecture.
MEMORY Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
RAM 3 GB 8 GB Samsung Galaxy S10 Lite has more RAM than Samsung Galaxy J7 Duo.
Internal Memory Size (Storage Capacity) 32 GB 128 GB Samsung Galaxy S10 Lite has more internal memory than Samsung Galaxy J7 Duo.
User Memory 21.9 GB 105.7 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 1 TB
CAMERA Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
MAIN CAMERA
Number of Main Cameras 2 3
Sensor Resolution 13 Megapixel 48 Megapixel Samsung Galaxy S10 Lite has better camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture F/1.9 F/2.0 Samsung Galaxy J7 Duo has better lens aperture than Samsung Galaxy J7 Duo.
Optical Image Stabiliser (OIS) - Super Steady OIS Samsung Galaxy S10 Lite has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom - 8x
Camera Modes - Panorama, Live focus video
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps
Camera Features (Functions) - Zoom-In Mic
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 12 Megapixel Samsung Galaxy S10 Lite has better second camera resolution than Samsung Galaxy J7 Duo.
Lens Type (2nd Camera) - Ultra wide-angle lens
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.
Field of View (2nd Camera) - 123 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 5 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 32 Megapixel Samsung Galaxy S10 Lite has better front camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture (Front) F/1.9 F/2.2 Samsung Galaxy J7 Duo has better front lens aperture than Samsung Galaxy J7 Duo.
Special Effects (Front) - Bokeh effect, Blur
Camera Modes (Front) - Live Focus mode
BATTERY AND CHARGING Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
Battery Capacity (Battery Size) 3000 mAh 4500 mAh Samsung Galaxy S10 Lite has larger battery capacity than Samsung Galaxy J7 Duo.
Fast Charging Technology - Samsung Super Fast Charging Samsung Galaxy S10 Lite has fast charging technology.
Talk Time 1200 minutes 2820 minutes Samsung Galaxy S10 Lite has longer battery life when making calls than Samsung Galaxy J7 Duo.
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
Active online usage (LTE): up to 15 hrs
Active online usage (Wi-Fi): up to 17 hrs
Talk (LTE): up to 2820 min
CELLULAR Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
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 Bixby
Navigation GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-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 12, Band 13, Band 17, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66
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 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11a/b/g/n/ac, ANT+
Bluetooth Bluetooth 5.0 Bluetooth 5.0 LE
NFC - Yes Samsung Galaxy S10 Lite has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, DSF, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2
FEATURES Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
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, proximity sensor, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor
Security Devices Face recognition, fingerprint reader Fingerprint reader (under display)
Additional Phone Features - Multitasking, Samsung KNOX, Bixby Vision, Game Booster
OTHERS Samsung Galaxy J7 Duo Samsung Galaxy S10 Lite
Included Accessories Power adapter Power adapter
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