realme X3 SuperZoom vs LG K22 Specs Comparison

Availability

Officially announced
May 26, 2020	Oct 12, 2020
Prices (MSRP)
	$90

Design

Dimensions
6.45 x 2.98 x 0.35 inches 163.8 x 75.8 x 8.9 mm	6.13 x 2.97 x 0.33 inches 155.7 x 75.4 x 8.4 mm
Weight
7.13 oz / 202.0 g	6.00 oz / 169.5 g
Materials
Back: Glass Frame: Plastic	Back: Plastic Frame: Plastic
Resistance
	MIL-STD-810G certified
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Left: Other; Right: Volume control, Lock/Unlock key
Colors
Arctic white, Glacier blue	Titan, Blue, Red

Display

Size
6.6-inch, 84.81% screen-to-body	6.2-inch, 81.70% screen-to-body
Type
IPS LCD, 120Hz	IPS LCD
Resolution
2400x1080px, 20:9 ratio, 399 PPI	1520x720px, 19:9 ratio, 271 PPI
Protection
Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 855+ SM8150-AC (7 nm)	Snapdragon 215 QM215 (28 nm)
Processor
Octa-core Kryo 485	Quad-core 1300 MHz Cortex-A53
GPU
Adreno 640	Adreno 308
Memory
8GB (LPDDR4)/128GB (UFS 3.0) 12GB/256GB	2GB/32GB (eMMC 5.1)
Storage expansion
not expandable	microSDXC up to 32 GB
OS
Android (10)	Android (10)

Battery

Type
4200 mAh, Li - Polymer	3000 mAh, Li - Ion
Charging
Fast charging
Charge speed
Wired: 30.0W

Camera

Rear
Quad camera	Dual camera
Main camera
64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm	13 MP Aperture size: F2.2 Focal length: 27 mm Sensor size: 1/3.1" Pixel size: 1.12 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.3 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm	2 MP (Macro) Aperture size: F2.4
Third camera
8 MP (Telephoto, OIS, PDAF) Optical zoom: 5.0x Aperture size: F3.4 Focal Length: 124 mm
Fourth camera
2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (60 fps), 720p (960 fps) Time-lapse video, EIS	1080p (30 fps)
Front
32 MP (Dual-Camera, EIS) Video capture: 1080p	5 MP (Wide Angle) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T3
Location
GPS, A-GPS, Glonass, Galileo, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Cell ID, Wi-Fi positioning
Other
NFC

Multimedia

Headphones
No 3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Dolby Atmos
Screen mirroring
	Wireless screen share
Radio
	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20, 28	2, 4, 5, 12, 13, 25, 26, 66, 71
4G (TDD) Bands
38, 40, 41	41
3G Bands
1, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	No
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
	Date approved: Feb 19, 2021 FCC ID value: ZNFK200AM
Measured SAR
	Head: 0.48 W/kg Body: 1.08 W/kg Simultaneous Transmission: 1.37 W/kg Wireless Router: 1.14 W/kg

Alternative variants

with 256GB storage

Memory	12GB/256GB

Links

Full specifications
realme X3 SuperZoom Specs	LG K22 Specs