Huawei P20 vs Huawei P30
Display
Display size
Resolution
Pixel density
Technology
IPS LCD
AMOLED
Screen-to-body ratio
80.36 %
85.83 %
Features
Ambient light sensor, Proximity sensor
HDR video support, 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)
Laser and Phase detection autofocus
Specifications
Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/2.3"; Pixel size: 1.55 μm
Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/1.7"; Pixel size: 1 μm
Second camera
20 megapixels
8 megapixels
Hardware Features
Black and White, Laser and Phase detection autofocus, CMOS image sensor, Back-illuminated sensor (BSI)
Telephoto, Optical image stabilization, Laser and Phase detection autofocus
Specifications
Aperture size: F1.6; Focal Length: 27 mm; Sensor size: 1/2.7"; Pixel size: 1 μm
Optical zoom: 3x; Aperture size: F2.4; Focal Length: 80 mm
Third camera
16 megapixels
Hardware Features
Ultra-wide, Laser and Phase detection autofocus
Specifications
Aperture size: F2.2; Focal Length: 17 mm
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD) (960 fps)
Features
Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light, Digital image stabilization, Video calling, Video sharing
Time-lapse video, Digital image stabilization, Video calling, Video sharing
Front
24 megapixels
32 megapixels
Features
High Dynamic Range mode (HDR)
Design
Dimensions
Weight
the average is 6.1 oz (174 g)
the average is 6.1 oz (174 g)
Materials
Back: Glass; Frame: Metal
Back: Glass; Frame: Metal
Resistance
Splash; IP 53
Splash; IP 53
Biometrics
2D Face unlock, Fingerprint (touch)
2D Face unlock, In-screen fingerprint
Features
Notification light
Colors
Black, Gold, Pink, Blue
Colors
Breathing, Crystal aurora, Black
Multimedia
Headphones
USB Type-C (reversible)
3.5 mm jack
Speakers
Earpiece, Multiple speakers
Earpiece, Loudspeaker
Features
32-Bit DAC, aptX-HD
32-Bit DAC, Dolby Atmos, aptX-HD
Screen mirroring
Wireless screen share
Wireless screen share
Additional microphone(s)
for Noise cancellation
for Noise cancellation
Hardware & Performance
System chip
HiSilicon Kirin 970
HiSilicon Kirin 980
Processor
GPU
Mali-G72 MP12
Mali-G76 MP10
RAM
Internal storage
128 GB, not expandable
128 GB
Storage expansion
Nano Memory (NM) up to 256 GB
OS
Android (9.0 Pie, 8.1 Oreo), Huawei Emotion UI
Android (9.0 Pie), Huawei Emotion UI
Connectivity & Features
Bluetooth
4.2
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB
USB Type-C (reversible), USB 3.1
USB Type-C (reversible), USB 3.1
Features
Mass storage device, USB OTG, Video out
Mass storage device
Location
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Mobile Payment
Huawei Pay
Huawei Pay
Other
NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync
Cellular
LTE (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32
Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32
LTE (TDD)
Bands 34, 38, 39, 40
Bands 34, 38, 39, 40
UMTS
850, 900, 1700/2100, 1900, 2100 MHz
800, 850, 900, 1700/2100, 1900, 2100 MHz
Data
SIM type
Nano SIM
Nano SIM
HD Voice
Yes
VoLTE
Yes
Yes
Battery
Capacity
3400 mAh
3650 mAh
Type
Not user replaceable
Not user replaceable
Charging
Huawei SuperCharge
Huawei SuperCharge
Talk time
the average is 20 h (1174 min)
Stand-by time
the average is 20 days (491 h)
Phone features
Notifications
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
Regulatory Approval
Measured SAR
Head
0.53 W/kg
Body
0.54 W/kg
Simultaneous Transmission
1.04 W/kg
Wireless Router
0.63 W/kg
Phablet
1.82 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
22.5W Charger, Type-C Cable, 3.5 mm Headset, TPU Protective Case, Quick Start Guide, SIM Removal Tool, Warranty Card
