realme 8 vs Samsung Galaxy A42 Specs Comparison

Availability

Officially announced
Mar 24, 2021	Sep 02, 2020
Prices (MSRP)
€199	€340

Design

Dimensions
6.32 x 2.91 x 0.31 inches 160.6 x 73.9 x 8 mm	6.47 x 2.99 x 0.34 inches 164.4 x 75.9 x 8.6 mm
Weight
6.24 oz / 177.0 g	6.81 oz / 193.0 g
Materials
Back: Plastic Frame: Plastic
Biometrics
Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Cyber Silver, Cyber Black	Prism Dot black, Prism Dot white, Prism Dot grey

Display

Size
6.4-inch, 83.34% screen-to-body	6.6-inch, 84.26% screen-to-body
Type
Super AMOLED, 60Hz, 1000 nits	Super AMOLED, 60Hz
Resolution
2400x1080px, 20:9 ratio, 411 PPI	1600x720px, 20:9 ratio, 266 PPI

Hardware

System chip
MediaTek Helio G95 MT6785V (12 nm)	Snapdragon 750G SM7225 (8 nm)
Processor
Octa-core 2050 MHz Cortex-A76	Octa-core 2x2.2GHz Kryo 570 6x1.8GHz Kryo 570
GPU
Mali G76	Adreno 619
Memory
4GB (LPDDR4)/128GB (UFS 2.1) 6GB/128GB 8GB/128GB	4GB (LPDDR4)/128GB
Storage expansion
microSDXC	microSDXC up to 1000 GB
OS
Android (11)	Android (12, 11, 10)

Battery

Type
5000 mAh, Li - Polymer	5000 mAh
Charging
Fast charging	Samsung Adaptive Fast Charging
Charge speed
Wired: 30.0W	Wired: 15.0W

Camera

Rear
Quad camera	Quad camera
Main camera
64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm	48 MP (PDAF) Aperture size: F1.8 Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
2 MP (Macro) Aperture size: F2.4	5 MP (Macro) Aperture size: F2.4
Fourth camera
2 MP (Black and White) Aperture size: F2.4	5 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) Time-lapse video, Picture-taking during video recording, EIS	4K UHD (30 fps), 720p (480 fps)
Front
16 MP (HDR) Video capture: 1080p	20 MP (Autofocus)

Connectivity & Features

Bluetooth
5.1	5.0
WLAN
a,b,g,n,ac 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	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
	NFC

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

5G Bands
	n1, n3, n5, n7, n8, n28, Sub-6
4G (FDD) Bands
1, 3, 5, 8	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
4, 5, 8	1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
No	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
	Date approved: Apr 08, 2021 FCC ID value: A3LSMA426U
Measured SAR
	Head: 1.11 W/kg Body: 1.25 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.06 W/kg Phablet: 3.81 W/kg

Alternative variants

With 6GB RAM

Memory	6GB

With 8 GB RAM

Memory	8GB

Discover more

Full Specs realme 8 Specs

Full Specs Samsung Galaxy A42 Specs