CAT S42 vs realme 7 Specs Comparison

Availability

Officially announced
Sep 09, 2020	Oct 07, 2020
Prices (MSRP)
$329	€179

Design

Dimensions
6.34 x 3.03 x 0.50 inches 161 x 77 x 12.7 mm	6.39 x 2.97 x 0.37 inches 162.3 x 75.4 x 9.4 mm
Weight
7.76 oz / 220.0 g	6.93 oz / 196.5 g
Materials
	Back: Plastic Frame: Plastic
Resistance
Water, Dust, Shock, Vibration, Temperature, Humidity; IP68; MIL-STD-810 certified
Biometrics
	Fingerprint (touch)
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key
Colors
	Mist blue, Mist white

Display

Size
5.5-inch, 62.99% screen-to-body	6.5-inch, 83.31% screen-to-body
Type
IPS LCD	IPS LCD, 90Hz
Resolution
1440x720px, 18:9 ratio, 293 PPI	2400x1080px, 20:9 ratio, 405 PPI
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass

Hardware

System chip
MediaTek Helio A20 (12 nm)	MediaTek Helio G95 (12 nm)
Processor
Quad-core 1800 MHz Arm Cortex-A53	Octa-core 2050 MHz Arm Cortex-A76 and Arm Cortex-A55
GPU
PowerVR GE8300	Mali G76 MC4
Memory
3GB/32GB	4GB (LPDDR4)/64GB (UFS 2.1) 6GB/64GB 8GB/128GB
Storage expansion
microSDXC up to 128 GB	microSDXC
OS
Android (10)	Android (10)

Battery

Type
4200 mAh	5000 mAh, Li - Polymer
Charging
Fast charging	Fast charging
Charge speed
	Wired: 30.0W

Camera

Rear
Single camera	Quad camera
Main camera
13 MP (PDAF) Aperture size: F2.0	48 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
	8 MP (Ultra-wide) Aperture size: F2.3 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Black and White) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p	4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) EIS
Front
5 MP Video capture: 1080p	16 MP (Slow-motion videos) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band 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
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Discover more

Full Specs CAT S42 Specs

Full Specs realme 7 Specs

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 12, 13, 14, 25, 26, 66, 71	1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
41	38, 40, 41
3G Bands
5, 8, 4, 2, 1	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Jul 24, 2020 FCC ID value: ZL5S42	Date approved: Feb 07, 2021 FCC ID value: 2AUYFRMX2155
Measured SAR
Head: 1.07 W/kg Body: 1.06 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.10 W/kg	Head: 1.20 W/kg Body: 0.34 W/kg Simultaneous Transmission: 1.34 W/kg Wireless Router: 0.93 W/kg

Alternative variants

with 6GB RAM

Memory	6GB
Prices (MSRP)	€199

with 128GB storage

Memory	8GB/128GB