Huawei P20 vs Samsung Galaxy A70
Display
Display size
Resolution
Pixel density
Technology
IPS LCD
Super AMOLED
Screen-to-body ratio
80.36 %
85.97 %
Features
Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor
Camera
Rear
Dual camera
Triple camera
Main camera
Hardware Features
Optical image stabilization, Laser and Phase detection autofocus, CMOS image sensor, Back-illuminated sensor (BSI)
Phase detection autofocus
Specifications
Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/2.3"; Pixel size: 1.55 μm
Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 0.8 μm
Second camera
20 megapixels
8 megapixels
Hardware Features
Black and White, Laser and Phase detection autofocus, CMOS image sensor, Back-illuminated sensor (BSI)
Ultra-wide
Specifications
Aperture size: F1.6; Focal Length: 27 mm; Sensor size: 1/2.7"; Pixel size: 1 μm
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm
Third camera
5 megapixels
Hardware Features
Depth information
Specifications
Aperture size: F2.2; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm
Flash
Dual LED
LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps)
Features
Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light, Digital image stabilization, Video calling, Video sharing
Video calling, Video sharing
Front
24 megapixels
32 megapixels
Design
Dimensions
Weight
the average is 6 oz (172 g)
the average is 6 oz (172 g)
Materials
Back: Glass; Frame: Metal
Back: Plastic
Resistance
Splash
IP certified
IP 53
Biometrics
2D Face unlock, Fingerprint (touch)
2D Face unlock, In-screen fingerprint
Colors
Black, Gold, Pink, Blue
Black, Pink, Blue, White
Hardware & Performance
System chip
HiSilicon Kirin 970
Qualcomm Snapdragon 675 SM6150
Processor
GPU
Mali-G72 MP12
Adreno 612
RAM
Internal storage
128 GB, not expandable
128 GB
Maximum User Storage
108.3 GB
Storage expansion
up to 512 GB
OS
Android (9.0 Pie, 8.1 Oreo), Huawei Emotion UI
Android (9.0 Pie), Samsung One UI
Battery
Capacity
3400 mAh
4500 mAh
Charging
Huawei SuperCharge
Samsung Adaptive Fast Charging
Talk time
the average is 22 h (1342 min)
Stand-by time
the average is 20 days (480 h)
Talk time (3G)
the average is 23 h (1364 min)
Internet use
3G
14 hours
LTE
16 hours
Wi-Fi
16 hours
Music playback
128.00 hours
Video playback
24.00 hours
Cellular
LTE (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32
Bands 1, 3, 5, 7, 8, 20
LTE (TDD)
Bands 34, 38, 39, 40
Bands 38, 40, 41
UMTS
850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1900, 2100 MHz
GSM
850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz
Data
Dual SIM
Yes
SIM type
Nano SIM
Nano SIM
HD Voice
Yes
VoLTE
Yes
Connectivity
Bluetooth
4.2
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band
802.11 a, b, g, n, ac, dual-band
USB
USB 3.1
USB 2.0
Connector
USB Type-C (reversible)
USB Type-C (reversible)
Features
Mass storage device, USB OTG, Video out
Mass storage device
Mobile Payment
Huawei Pay
Samsung Pay
Location
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync
Phone features
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Notifications
Notification light, Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording
Multimedia
Screen mirroring
Wireless screen share
Wireless screen share
Radio
FM
Speakers
Earpiece, Multiple speakers
Earpiece, Loudspeaker
Headphones connector
USB Type-C (reversible)
3.5mm
Additional microphone(s)
for Noise cancellation
for Noise cancellation
Regulatory Approval
FCC measured SAR
Head
0.26 W/kg
Body
0.25 W/kg
Simultaneous Transmission
0.89 W/kg
Wireless Router
0.38 W/kg
Shopping information
In The Box
High-current charger, USB Type-C digital headset, USB Type-C cable, Warranty card, Quick Start Guide, Protective case, USB Type-C to 3.5mm headphone jack adapter, Eject tool
25W charger
