Huawei P30 vs Samsung Galaxy A51 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

7.8	7.0
Huawei P30	Samsung Galaxy A51
Released · Apr 05, 2019	Released · Dec 27, 2019
6.1-inch · 2340x1080px	6.5-inch · 2400x1080px
Triple camera	Quad camera
6GB · 128GB	4GB · 128GB
3650 mAh	4000 mAh
Check prices	Check prices

Design

Dimensions
5.87 x 2.81 x 0.30 inches 149.1 x 71.4 x 7.57 mm	6.24 x 2.90 x 0.31 inches 158.5 x 73.6 x 7.9 mm
Weight
5.82 oz (165.0 g)	6.07 oz (172.0 g)
Materials
Back: Glass Frame: Metal	Back: Plastic Frame: Plastic
Resistance
Splash; IP53
Biometrics
2D Face unlock, Optical in-screen fingerprint	2D Face unlock, Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Breathing, Crystal aurora, Black	Prism Crush black, Prism Crush white, Prism Crush pink, Prism Crush blue

Display

Size
6.1-inch	6.5-inch
Resolution
2340x1080px, 19.5:9 ratio, 422 PPI	2400x1080px, 20:9 ratio, 405 PPI
Technology
AMOLED	Super AMOLED
Refresh rate
	60Hz
Screen-to-body
85.83 %	87.37 %
Features
HDR support, Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
HiSilicon Kirin 980 (7 nm)	Samsung Exynos 9611 (10 nm)
Processor
Octa-core 2600 MHz ARM Cortex-A76 and ARM Cortex-A55	Octa-core 2300 MHz 4x 2.3GHz Cortex-A73 + 4x 1.7GHz Cortex-A53
GPU
Mali-G76 MP10	Mali-G72 MP3
Memory
6GB (LPDDR4)/128GB	4GB (LPDDR4)/128GB
Storage expansion
Nano Memory (NM) up to 256 GB	microSDXC up to 512 GB
OS
Android (10, 9.0 Pie)	Android (11, 10)

Battery

Type
3650 mAh, Li - Polymer	4000 mAh, Li - Polymer
Charging
Huawei SuperCharge	Fast charging
Charge speed
Wired: 22.5W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 22min

Browsing

11h 35min

Video

8h 35min

Gaming

6h 40min

Camera

Rear
Triple camera	Quad camera
Main camera
40 MP (Laser and PDAF) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/1.7" Pixel size: 1 μm	48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
8 MP (Telephoto, OIS, Laser and PDAF) Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 80 mm	12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Pixel size: 1.12 μm
Third camera
16 MP (Ultra-wide, Laser and PDAF) Aperture size: F2.2 Focal Length: 17 mm	5 MP (Macro) Aperture size: F2.4 Focal Length: 40 mm
Fourth camera
	5 MP (Depth information) Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.12 μm
Flash
Dual LED	LED
Video recording
4K UHD (30 fps), 1080p, 720p (960 fps) Time-lapse video, EIS, Video calling, Video sharing	4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) Hyperlapse, EIS
Front
32 MP (HDR)	32 MP (HDR) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.1	Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	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)
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC, ANT+

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
32-Bit DAC, Dolby Atmos, aptX-HD	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32(1500 L-band)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 34, 38, 39, 40	Bands 38, 39, 41
3G
Bands 1, 2, 4, 5, 6, 8	Bands 1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM	Nano SIM
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Mar 27, 2019 FCC ID value: QISELE-LX9	Date approved: Nov 28, 2019 FCC ID value: A3LSMA515FN
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	Head: 0.89 W/kg Body: 1.18 W/kg Simultaneous Transmission: 1.56 W/kg Wireless Router: 1.12 W/kg Phablet: 2.76 W/kg

Buyers information

MSRP
	$ 400
In The Box
22.5W Charger, Type-C Cable, 3.5 mm Headset, TPU Protective Case, Quick Start Guide, SIM Removal Tool, Warranty Card

Availability

Officially announced
Mar 26, 2019	Dec 12, 2019

Alternative variants

Dual SIM


Dual SIM	Yes

with 128GB storage


Memory	6GB/128GB

With 8 GB RAM


Memory	8GB

for Verizon


4G (FDD)	Bands 2, 3, 4, 5, 7, 13, 20, 28, 66(AWS-3)
3G	Bands 5, 8, 2, 1

for AT&T


4G (FDD)	Bands 2, 4, 5, 12, 13, 25, 26, 66(AWS-3), 71(600)
4G (TDD)	Bands 41

for Sprint


4G (FDD)	Bands 2, 4, 5, 12, 13, 25, 26, 66(AWS-3), 71(600)
4G (TDD)	Bands 41

for Europe


4G (FDD)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66(AWS-3)
4G (TDD)	Bands 38, 40, 41
Dual SIM	Yes

Links

Full specifications
Huawei P30 Specs	Samsung Galaxy A51 Specs
PhoneArena Review
Huawei P30 Review	Samsung Galaxy A51 Review
User Reviews
Huawei P30 User Reviews	Samsung Galaxy A51 User Reviews