Samsung Galaxy J7 Prime vs LG V30
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Display
Size
Resolution
Technology
IPS LCD
P-OLED
Screen-to-body
73.39 %
81.21 %
Features
Scratch-resistant glass (Corning Gorilla Glass), Proximity sensor
HDR video support, Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Hardware
System chip
Samsung Exynos 7 Octa 7870
Qualcomm Snapdragon 835 MSM8998
Processor
GPU
Mali-T830 MP2
Adreno 540
RAM
Internal storage
16GB, available to use: 10.3 GB
64GB, available to use: 50 GB
Storage expansion
microSDXC up to 256 GB
microSDXC up to 2000 GB
OS
Android (7.0 Nougat, 6.0 Marshmallow), Samsung Experience UI
Android (9.0 Pie, 8.0 Oreo, 7.1 Nougat), LG UX UI
Battery
Capacity
3300 mAh
3300 mAh
Type
Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable
Charging
Qualcomm Quick Charge 3.0, Qi and Powermat wireless charging
Camera
Rear
Single camera
Dual camera
Main camera
Specifications
Aperture size: F1.9
Aperture size: F1.6; Focal length: 30 mm; Sensor size: 1/3.09"; Pixel size: 1 μm
Second camera
13 MP (Ultra-wide)
Specifications
Aperture size: F1.9; Focal Length: 12 mm; Sensor size: 1/3.4"; Pixel size: 1 μm
Video recording
1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD) (240 fps)
Features
Video calling, Video sharing
HDR, Time-lapse video, Continuous autofocus, Object tracking, EIS, Video calling, Video sharing
Front
8 MP
5 MP (Wide Angle, Autofocus)
Design
Dimensions
Weight
5.89 oz
5.57 oz
167.0 g
158.0 g
Materials
Back: Metal
Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Resistance
Water, Dust, Shock; IP 68; MIL-STD-810 certified
Biometrics
Fingerprint (touch)
2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys
Colors
Black, Gold, Rose gold
Black, Silver, Purple, Blue
Cellular
LTE (FDD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 66(AWS-3)
LTE (TDD)
Bands 38(2600), 40(2300)
UMTS
850, 900, 1900, 2100 MHz
850, 900, 1900, 2100 MHz
Data Speed
SIM type
Nano SIM
Nano SIM
HD Voice
Yes
VoLTE
Yes
Multimedia
Headphones
3.5mm jack
3.5mm jack
Speakers
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features
Album art cover, Background playback
32-Bit DAC, aptX-HD
Screen mirroring
Wireless screen share
DLNA, Wireless screen share
Additional microphone(s)
for Noise cancellation, Video recording
Connectivity & Features
Bluetooth
4.1
5.0
Wi-Fi
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0
Type-C (reversible), USB 3.1
Features
Charging, OTG, Mass storage device
Video out, Charging
Location
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo
Sensors
Accelerometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
ANT+, Tethering, Computer sync, OTA sync
NFC, UMA (Wi-Fi Calling)
Regulatory Approval
Measured SAR
Head
0.43 W/kg
Body
1.03 W/kg
Simultaneous Transmission
1.09 W/kg
Wireless Router
1.03 W/kg
