LG K4 2017 vs Samsung Galaxy A15 5G Specs Comparison

Design

Dimensions
5.70 x 2.86 x 0.31 inches 144.7 x 72.6 x 7.9 mm	6.30 x 3.02 x 0.33 inches 160.1 x 76.8 x 8.4 mm
Weight
4.87 oz (138.0 g)	7.05 oz (200.0 g)
Materials
	Back: Plastic Frame: Plastic
Biometrics
	Fingerprint (touch)
Keys
Left: Volume control; Back: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gray	Blue Black, Light Blue

Display

Size
5.0-inch	6.5-inch
Resolution
854x480px, 196 PPI	2340x1080px, 19.5:9 ratio, 396 PPI
Technology
IPS LCD	Super AMOLED
Refresh rate
	90Hz
Screen-to-body
65.50 %	84.49 %
Colors
16 777 216
Peak brightness
	800 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 210 8909 (28 nm)	Mediatek Dimensity 6100+ (6 nm)
Processor
Quad-core 1100 MHz ARM Cortex-A7	Octa-core 2x2.2GHz Cortex-A76 + 6x2.0GHz Cortex-A55
GPU
Adreno 304	Mali-G57 MC2
RAM
1GB	4GB
Internal storage
8GB	128GB
Storage expansion
microSDHC up to 32 GB	microSDXC up to 1000 GB
OS
Android (6.0 Marshmallow), LG UX UI	Android (14), One UI 16 UI

Battery

Capacity
2500 mAh	5000 mAh
Type
Li - Ion
Charging
	Fast charging
Charge speed
	Wired: 25.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

6h 43min

Browsing

10h 41min

Video

12h 15min

Gaming

10h 19min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Triple camera
Main camera
5 MP (Autofocus) Aperture size: F2.6	50 MP (Autofocus) Aperture size: F1.8
Second camera
	5 MP (Ultra-wide) Aperture size: F2.2
Third camera
	2 MP (Macro) Aperture size: F2.4
Flash
LED	LED
Video recording
1280x720 (HD) (30 fps) Continuous autofocus, Video calling, Video sharing	1920x1080 (Full HD) (30 fps)
Front
5 MP, Video capture: 1280x720 (HD)	13 MP, Video capture: 1920x1080 (Full HD)

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

122

Overall

136

Photo

107

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
4.1	5.3
WLAN
802.11 b,g,n Wi-Fi Direct	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Type-C, USB 2.0
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer, Gyroscope, Compass
Other
Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, RDS
Additional microphone(s)
	Noise cancellation

Cellular

5G
	Bands n1, n3, n5, n7, n8, n28, n40, n41, n66, n71, n77, n78, SA, NSA, Sub-6
4G (FDD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A
Dual SIM
	Yes
SIM type
Nano SIM	Dual Nano SIM
HD Voice
	Yes
VoLTE
	Yes

Phone Features

Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording

Buyers information

MSRP
	$ 200
In The Box
	Phone, USB Type-C cabel, SIM ejector tool, Papers

Availability

Officially announced
Dec 22, 2016	Dec 11, 2023

Links

Full specifications
LG K4 2017 Specs	Samsung Galaxy A15 5G Specs
PhoneArena Review
	Samsung Galaxy A15 5G Review
User Reviews
	Samsung Galaxy A15 5G User Reviews