We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 4 products

Close
Huawei P20 Pro Mobile Phone
Huawei P20 Pro
Close
Oppo A51 Mobile Phone
Oppo A51
Close
Samsung Galaxy A51 Mobile Phone
Samsung Galaxy A51
Close
Samsung Galaxy S8 Mobile Phone
Samsung Galaxy S8
Editiorial reviews
20
4.4 out of 5
12 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
1
1 editorial reviews
A good screen paired with not-so-good performanceRead more
Read editorial reviews
13
3.3 out of 5
6 user ratings
5 stars
0 %
4 stars
66 %
3 stars
33 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
19
4.4 out of 5
10 user ratings
5 stars
70 %
4 stars
20 %
3 stars
10 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
33
4.3 out of 5
33 user ratings
5 stars
42 %
4 stars
42 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
55
4.0 out of 5
55 user ratings
5 stars
36 %
4 stars
32 %
3 stars
25 %
2 stars
3 %
1 stars
1 %
42
4.3 out of 5
42 user ratings
5 stars
47 %
4 stars
35 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
44
4.1 out of 5
44 user ratings
5 stars
34 %
4 stars
40 %
3 stars
22 %
2 stars
2 %
1 stars
0 %

Hardware

Operating systemAndroid 8.1Android 5.1Google AndroidAndroid 7.0
CPU clock speed2.36 GHz1.2 GHz2.3 GHz2.3 GHz
CPU cores8-coreQuad-core8-core8-core
CPU modelHuawei HiSilicon Kirin 970Qualcomm Snapdragon 410 MSM8916Samsung Exynos 9611Samsung Exynos 9 Octa 8895
GPU modelARM Mali-G72 MP12Qualcomm Adreno 306
N/A
ARM Mali-G71 MP20
RAM memory6 GB2 GB4 GB4 GB

Display

Screen size6.1 in5.0 in6.5 in5.8 in
Touchscreenyes
N/A
N/A
yes
Number of colors16.7M16.7M16.7M16.7M
Panel typeOLEDLCDOLEDOLED
Resolution1080 x 2240 px1280 x 720 px2400 x 1080 px1440 x 2960 px
TechnologyAMOLEDIPS LCDSuper AMOLED
  • AMOLED
  • Quad HD+ Super AMOLED
Pixel density408.0 ppi294.0 ppi408.0 ppi570.0 ppi
Dual screen supportno
N/A
N/A
no
Scratch resistant displayyes
N/A
N/A
yes
HDRno
N/A
N/A
yes
Multi touch
N/A
yes
N/A
yes
Screen material
N/A
N/A
Corning Gorilla GlassCorning Gorilla Glass 5.0

Rear camera

Primary sensor size1/1.7"
N/A
N/A
1/2.55"
Primary sensor resolution40.0 Mpx8.0 Mpx48.0 Mpx12.0 Mpx
Resolution (second camera)20.0 Mpx
N/A
12.0 Mpx
N/A
Lens aperture (second camera)F/1.6
N/A
F/2.2
N/A
Focus adjustmentAutomatic
N/A
Automatic
  • Automatic
  • Manual
Video recordingyes
N/A
N/A
yes
Highest video resolution3840 x 2160 px1920 x 1080 px
N/A
3840 x 2160 px
Maximum FPS at the highest resolution30.0 fps
N/A
N/A
30.0 fps
Maximum FPS (regardless of res.)960.0 fps
N/A
N/A
240.0 fps
Max resolution (highest frame rate)1280 x 720 px
N/A
N/A
1280 x 720 px
Autofocusyesyes
N/A
yes
Geo-taggingyesyes
N/A
yes
LED Flashyesyes
N/A
yes
Optical image stabilizationyes
N/A
N/A
N/A
Touch focusyes
N/A
N/A
N/A
Digital zoom
N/A
yes
N/A
N/A
Resolution (third camera)
N/A
N/A
5.0 Mpx
N/A
Resolution (fourth camera)
N/A
N/A
5.0 Mpx
N/A
Lens aperture (third camera)
N/A
N/A
F/2.4
N/A
Lens aperture (fourth camera)
N/A
N/A
F/2.2
N/A
Field of View (FoV) (second camera)
N/A
N/A
123.0 °
N/A
Number of rear cameras
N/A
N/A
N/A
1
Face detection
N/A
N/A
N/A
yes
Night Mode
N/A
N/A
N/A
yes
Panorama
N/A
N/A
N/A
yes
Scene mode
N/A
N/A
N/A
yes

Front camera

Primary resolution24.0 Mpx5.0 Mpx32.0 Mpx8.0 Mpx
Lens apertureF/2.0
N/A
F/2.0F/1.7
Focus adjustmentAutomatic
N/A
Automatic
  • Automatic
  • Manual
Number of front cameras
N/A
N/A
N/A
1
Primary sensor size1/1.7"
N/A
N/A
1/2.55"

Storage

Internal storage128 GB16 GB128 GB64 GB
Memory card readernoyes
N/A
yes
Maximum card storage
N/A
128GB
N/A
256GB
Types of memory card supported
N/A
microSD
N/A
  • microSD
  • microSDHC
  • microSDXC

Dimensions

Height6.1 in5.65 in6.24 in5.86 in
Width2.91 in2.8 in2.9 in2.68 in
Depth0.31 in0.3 in0.31 in0.31 in
Weight6.35 oz5.64 oz6.07 oz5.47 oz

Sensors

Accelerometeryesyesyesyes
Proximityyesyesyesyes
Digital compassyesyes
N/A
yes
Ambient light sensoryesyesyes
N/A
Fingerprintyes
N/A
N/A
yes
Gyroscopeyes
N/A
yesyes
Barometer
N/A
N/A
N/A
yes
Hearth rate monitor
N/A
N/A
N/A
yes
ANT+
N/A
N/A
N/A
yes
Face scanner
N/A
N/A
N/A
yes

Connectivity

Dual sim support
  • no
  • yes
yesyesno
Sim card sizeNano-SIMMicro-SIM
  • Nano SIM
  • Nano-SIM
Nano-SIM
DLNA certifiedno
N/A
N/A
no
Bluetoothyesyesyesyes
Bluetooth version4.24.05.0 LE5.0
Bluetooth profile
  • A2DP
  • AVRCP
N/A
  • HFP
  • HSP
  • OPP
  • PAN
  • A2DP
  • AVRCP
  • HID
  • SAP
  • PBAP
  • MAP
  • HOGP
  • A2DP
  • AVRCP
  • HFP
  • HID
  • HOGP
  • HSP
  • MAP
  • OPP
  • PAN
  • PBAP
  • SAP
Bluetooth codec
  • aptX HD
  • aptX
  • LDAC
  • SBC
N/A
N/A
  • aptX
  • SBC
NFCyes
N/A
yesyes
Charging connectionUSB
N/A
USBUSB
USB version
3.0/3.1
N/A
N/A
3.1
Type of USB connectorUSB Type-CMicro-USBUSB Type-CUSB Type-C
USB On-The-Go (OTG)yes
N/A
N/A
yes
Video outputDisplayPort over USB-C
N/A
N/A
DisplayPort over USB-C
Headphone connection
N/A
3.5 mm3.5 mm3.5 mm

Cellular

Wireless network (Wi-Fi)yesyes
N/A
yes
Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
N/A
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
Data transmission
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
HSPA+
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
  • VoLTE
  • VoWiFi
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
Navigation system
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
GPS
  • GPS
  • GLONASS
  • BeiDou
  • Galileo
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
2G GSMyesyes
N/A
yes
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
3G UMTSyes
N/A
N/A
yes
UMTS frequences
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
N/A
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
4G LTEyesyes
N/A
yes
CDMA frequences
N/A
  • 1900 MHz
  • 2000 MHz
N/A
N/A
LTE frequencies
N/A
  • 1900 MHz
  • 2600 MHz
N/A
N/A
Mobile hotspot
N/A
yes
N/A
N/A
Streaming standards
N/A
N/A
N/A
  • Google Cast
  • Miracast

Battery

Replaceable batteryno
N/A
N/A
no
Battery typeLithium PolymerLithium ionLithium ion
N/A
Battery capacity4000.0 mAh2420.0 mAh4000.0 mAh3000.0 mAh
Standby time421.0 h
N/A
N/A
326.0 h
Talk time22.0 h
N/A
32.0 h20.0 h
Fast chargingyes
N/A
N/A
yes
Fast charging standardHuawei SuperCharge
N/A
N/A
Samsung Adaptive Fast Charge
Wireless charging no
N/A
N/A
yes
Wireless charging standard
N/A
N/A
N/A
  • PMA
  • QI
  • WPC

Often compared with Huawei P20 Pro

Often compared with Oppo A51

Often compared with Samsung Galaxy A51

Often compared with Samsung Galaxy S8