LG K8x vs T-Mobile Revvl 4 Specs Comparison

Compare phone and tablet specifications of up to three devices at once.


LG K8x	T-Mobile Revvl 4
Released · Jul 13, 2020	Released · Sep 04, 2020
5.7-inch · 1520 x 720 px	6.2-inch · 1520 x 720 px
13 MP Main · 5 MP Selfie	13 MP Main · 5 MP Selfie
2GB · 32GB	2GB · 32GB
3000 mAh	3500 mAh

Display

Size
5.7-inch	6.2-inch
Resolution
1520 x 720 px, 19:9 ratio, 295 PPI	1520 x 720 px, 19:9 ratio, 270 PPI
Technology
IPS LCD	LCD
Screen-to-body
77.13 %	79.97 %
Features
Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio P22 MT6762 (12 nm)	MediaTek Helio A22 (12 nm)
Processor
Octa-core, 2000 MHz, Arm Cortex-A53, 64-bit	Quad-core, 2000 MHz, ARM Cortex-A53, 64-bit
GPU
IMG PowerVR GE8320	PowerVR GE8300
RAM
2GB	2GB
Internal storage
32GB	32GB, available to use: 24 GB
Storage expansion
microSDXC	microSDXC up to 256 GB
OS
Android (10)	Android (10)
Device type
Smartphone	Smartphone

Battery

Capacity
3000 mAh	3500 mAh
Type
Not user replaceable	Not user replaceable

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Camera

Rear
Dual camera	Single camera
Main camera
13 MP (PDAF) Specifications: Aperture size: F1.8 Sensor size: 1/3" Pixel size: 1.12 μm	13 MP (Autofocus)
Second camera
5 MP (Ultra-wide) Specifications: Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.12 μm
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps)	1920x1080 (Full HD)
Front
5 MP, Video capture: 1920x1080 (Full HD)	5 MP, Video capture: 1920x1080 (Full HD)

N/A

Overall

N/A

Photo

N/A

Video

N/A

Overall

N/A

Photo

N/A

Video

Design

Dimensions
5.82 x 2.8 x 0.34 inches (147.8 x 71.1 x 8.6 mm)	6.26 x 2.99 x 0.32 inches (159 x 75.9 x 8.1 mm)
Weight
5.15 oz(146.0 g)	5.59 oz(158.5 g)
Materials
Back: Plastic Frame: Plastic	Back: Plastic
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Silver	Graphite

Cellular

Carrier locked
	Yes
4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 66(AWS-3)	Bands 2(1900), 4(AWS-1), 5(850), 7(2600), 12(700 a), 25(1900+), 26(850+), 66(AWS-3), 71(600)
4G (TDD)
Bands 41(2600+)	Bands 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 5(850), 4(1700/2100), 2(1900)
Data Speed
LTE-A Cat 7 (300/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM	Nano SIM
HD Voice
Yes	Yes
VoLTE
	Yes

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM

Connectivity & Features

Bluetooth
5.0	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, Features: Charging	Type-C (reversible), Features: Charging
Hearing aid compatible
M3/T3	M3/T3
Location
GPS, A-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer

Regulatory Approval

FCC approval
Date approved: Apr 01, 2020 FCC ID value: ZNFK300UM
Measured SAR
Head: 0.52 W/kg Body: 0.91 W/kg Simultaneous Transmission: 1.24 W/kg Wireless Router: 0.94 W/kg

Buyers information

Price
$ 40	$ 120
User Manual
This is the official LG K8x User Guide in English provided from the manufacturer.
In The Box
Handset, Travel Adapter, USB Data Cable, SIM card, Quick Reference Guide	Quick Start Guide, Charger Head, Data cable, Product Safety Information, SIM Tool

Availability

Officially announced
	Aug 27, 2020

Links

Full specifications
LG K8x Specs	T-Mobile Revvl 4 Specs