Samsung Galaxy J7 Duo vs. LG K61

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy J7 Duo and LG K61. 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. LG K61 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy J7 Duo LG K61
Product Type Smartphone Smartphone
Manufacturer Model Number SM-J720F LM-Q630EAW
Form Factor Touch Touch
Height 153.5 mm 164.5 mm LG K61 has greater height than Samsung Galaxy J7 Duo.
Width 77.2 mm 77.5 mm LG K61 has greater width than Samsung Galaxy J7 Duo.
Depth 8.2 mm 8.4 mm Samsung Galaxy J7 Duo is narrower than Samsung Galaxy J7 Duo.
Weight 174 g 191 g Samsung Galaxy J7 Duo is lighter than Samsung Galaxy J7 Duo.
Body Colour Black Titan | White
Waterproof (Water-resistant) - -
SAR Value 1.397 W/kg (body), 0.543 W/kg (head) 1.287 W/kg (body), 0.453 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
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
DISPLAY Samsung Galaxy J7 Duo LG K61
Display Type OLED display LCD display
Display Technology HD Super AMOLED IPS
Screen Size (Display Size) 5.5" 6.53" LG K61 has larger screen size than Samsung Galaxy J7 Duo.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2340 x 1080 pixels LG K61 has better screen resolution than Samsung Galaxy J7 Duo.
Display Format HD Full HD+
Aspect Ratio - 19.5:9
Colour Depth 16.7 million colours -
Display Features - FullVision display, hole in display
PROCESSOR Samsung Galaxy J7 Duo LG K61
Processor Type (CPU) - MediaTek
Processor Number - MT6765
Clock Speed 1.6 GHz 2.3 GHz LG K61 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 LG K61 has 64-bit architecture.
Graphics System (GPU) - PowerVR GE8320
MEMORY Samsung Galaxy J7 Duo LG K61
RAM 3 GB 4 GB LG K61 has more RAM than Samsung Galaxy J7 Duo.
Internal Memory Size (Storage Capacity) 32 GB 128 GB LG K61 has more internal memory than Samsung Galaxy J7 Duo.
User Memory 21.9 GB 110.2 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 2 TB
CAMERA Samsung Galaxy J7 Duo LG K61
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 13 Megapixel 48 Megapixel LG K61 has better camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture F/1.9 -
Focus Adjustment Automatic Automatic
Camera Modes - Portrait mode, Flowers, Animals, Food, Person, Sunset, Sunrise, City, Landscape
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps -
Camera Features (Functions) - Big Pixels technology, Quad Pixel technology
SECOND CAMERA
Sensor Resolution (2nd Camera) 5 Megapixel 8 Megapixel LG K61 has better second camera resolution than Samsung Galaxy J7 Duo.
Lens Type (2nd Camera) - Super wide-angle lens
Lens Aperture (2nd Camera) F/1.9 -
Field of View (2nd Camera) - 118 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 5 Megapixel
Camera Functions (3rd Camera) - Depth camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Camera Functions (4th Camera) - Macro camera
Camera Features (4th Camera) - 4cm macro photography
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 16 Megapixel LG K61 has better front camera resolution than Samsung Galaxy J7 Duo.
Lens Aperture (Front) F/1.9 -
BATTERY AND CHARGING Samsung Galaxy J7 Duo LG K61
Battery Capacity (Battery Size) 3000 mAh 4000 mAh LG K61 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
-
Battery Technology - Lithium Ion
CELLULAR Samsung Galaxy J7 Duo LG K61
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 9.0 Pie
Intelligent Assistant Bixby Google Assistant
Navigation GPS, GLONASS, BeiDou GPS
COMMUNICATIONS Samsung Galaxy J7 Duo LG K61
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 -
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 7, Band 8, Band 20, Band 38
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 2600, FDD 900, FDD 800 DD, TDD 2600
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 BLE
NFC - Yes LG K61 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy J7 Duo LG K61
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 - DTS: X 3D Surround Sound
FEATURES Samsung Galaxy J7 Duo LG K61
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, digital compass, gyro sensor
Security Devices Face recognition, fingerprint reader Fingerprint reader
Additional Phone Features - DLNA Certified, Dual microphones, AI Cam, Google Assistant Button
OTHERS Samsung Galaxy J7 Duo LG K61
Included Accessories Power adapter Power adapter, SIM card removal tool, USB-C cable
Compliant Standards - MIL-STD 810G
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