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Compare 3 products

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Google Pixel 4a Mobile Phone
Google Pixel 4a
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OnePlus 5T Mobile Phone
OnePlus 5T
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Samsung Galaxy A51 Mobile Phone
Samsung Galaxy A51
Available colors
Editiorial reviews
14
4.2 out of 5
9 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
21
4.3 out of 5
8 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
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
User rating
39
3.9 out of 5
39 user ratings
5 stars
28 %
4 stars
41 %
3 stars
28 %
2 stars
2 %
1 stars
0 %
35
4.3 out of 5
35 user ratings
5 stars
37 %
4 stars
51 %
3 stars
11 %
2 stars
0 %
1 stars
0 %
42
4.3 out of 5
42 user ratings
5 stars
47 %
4 stars
35 %
3 stars
16 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 10Android 8.0Google Android
CPU clock speed2.2 GHz2.45 GHz2.3 GHz
CPU cores8-core8-core8-core
CPU modelQualcomm Snapdragon 730Qualcomm Snapdragon 835 MSM8998Samsung Exynos 9611
RAM memory6 GB
  • 6 GB
  • 8 GB
4 GB
GPU model
N/A
Qualcomm Adreno 540
N/A

Display

Screen size5.8 in6.0 in6.5 in
Number of colors16.7M16.7M16.7M
Panel typeOLEDOLEDOLED
Resolution2340 x 1080 px1080 x 2160 px2400 x 1080 px
TechnologyOLEDAMOLEDSuper AMOLED
Pixel density443.0 ppi400.0 ppi408.0 ppi
Screen material
Corning Gorilla Glass 3
N/A
Corning Gorilla Glass
HDRyesyes
N/A
Touchscreen
N/A
yes
N/A
Dual screen support
N/A
no
N/A
Scratch resistant display
N/A
yes
N/A

Rear camera

Primary sensor resolution12.2 Mpx20.0 Mpx48.0 Mpx
Primary Field of View (FoV)77.0 °
N/A
N/A
Focus adjustmentAutomatic
N/A
Automatic
Primary sensor size
N/A
1/2.8"
N/A
Video recording
N/A
yes
N/A
Highest video resolution
N/A
3840 x 2160 px
N/A
Maximum FPS at the highest resolution
N/A
30.0 fps
N/A
Maximum FPS (regardless of res.)
N/A
  • 120
  • 60
N/A
Max resolution (highest frame rate)
N/A
1280 x 720|1920 x 1080 px
N/A
Autofocus
N/A
yes
N/A
LED Flash
N/A
yes
N/A
Touch focus
N/A
yes
N/A
Resolution (second camera)
N/A
N/A
12.0 Mpx
Resolution (third camera)
N/A
N/A
5.0 Mpx
Resolution (fourth camera)
N/A
N/A
5.0 Mpx
Lens aperture (second camera)
N/A
N/A
F/2.2
Lens aperture (third camera)
N/A
N/A
F/2.4
Lens aperture (fourth camera)
N/A
N/A
F/2.2
Field of View (FoV) (second camera)
N/A
N/A
123.0 °

Front camera

Primary resolution8.0 Mpx16.0 Mpx32.0 Mpx
Primary Field of View (FoV)77.0 °
N/A
N/A
Focus adjustmentAutomatic
N/A
Automatic
Lens apertureF/2.0
N/A
F/2.0

Storage

Internal storage128 GB
  • 128 GB
  • 64 GB
128 GB
Memory card reader
N/A
no
N/A

Design

Colour of productJust black
  • Black
  • Red
  • White
  • Black
  • White
  • Prism crush black
  • Prism crush blue
  • Prism crush white
MaterialPolycarbonateAluminum
N/A
Water resistant
N/A
no
N/A
Shock resistant
N/A
no
N/A

Dimensions

Height5.67 in6.15 in6.24 in
Width2.73 in2.95 in2.9 in
Depth0.32 in0.29 in0.31 in
Weight5.04 oz5.71 oz6.07 oz

Sensors

Accelerometeryesyesyes
Proximityyesyesyes
Ambient light sensoryes
N/A
yes
Gyroscopeyesyesyes
Barometeryes
N/A
N/A
Magnetometeryes
N/A
N/A
Fingerprint
N/A
yes
N/A
Face scanner
N/A
yes
N/A

Connectivity

Sim card size
  • Nano SIM
  • Electronic SIM card
Nano-SIM
  • Nano SIM
  • Nano-SIM
Bluetooth profileA2DPA2DP
  • HFP
  • HSP
  • OPP
  • PAN
  • A2DP
  • AVRCP
  • HID
  • SAP
  • PBAP
  • MAP
  • HOGP
Dual sim support
N/A
yesyes
DLNA certified
N/A
yes
N/A
Bluetooth
N/A
yesyes
Bluetooth version
N/A
5.05.0 LE
Bluetooth codec
N/A
  • AAC
  • aptX HD
  • aptX
N/A
NFC
N/A
yesyes
Charging connection
N/A
USBUSB
Headphone connection
N/A
3.5 mm3.5 mm
USB version
N/A
2.0
N/A
USB On-The-Go (OTG)
N/A
yes
N/A
Video output
N/A
DisplayPort over USB-C
N/A
Type of USB connector
N/A
N/A
USB Type-C

Cellular

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

Battery

Battery capacity3140.0 mAh3300.0 mAh4000.0 mAh
Replaceable battery
N/A
no
N/A
Fast charging
N/A
yes
N/A
Fast charging standard
N/A
Dash Charge
N/A
Wireless charging
N/A
no
N/A
Battery type
N/A
N/A
Lithium ion
Talk time
N/A
N/A
32.0 h

Often compared with Google Pixel 4a

Often compared with OnePlus 5T

Often compared with Samsung Galaxy A51