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Compare 4 products

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Google Pixel 4a Mobile Phone
Google Pixel 4a
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HTC First Mobile Phone
HTC First
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Oppo A51 Mobile Phone
Oppo A51
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ZTE Axon 7 Mobile Phone
ZTE Axon 7
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
11
3.5 out of 5
5 user ratings
5 stars
0 %
4 stars
80 %
3 stars
20 %
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
17
3.9 out of 5
8 user ratings
5 stars
37 %
4 stars
25 %
3 stars
37 %
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 %
51
3.9 out of 5
51 user ratings
5 stars
33 %
4 stars
33 %
3 stars
25 %
2 stars
3 %
1 stars
3 %
55
4.0 out of 5
55 user ratings
5 stars
36 %
4 stars
32 %
3 stars
25 %
2 stars
3 %
1 stars
1 %
40
4.1 out of 5
40 user ratings
5 stars
27 %
4 stars
50 %
3 stars
22 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 10Android 4.1Android 5.1Android 7.1
CPU clock speed2.2 GHz1.4 GHz1.2 GHz2.15 GHz
CPU cores8-coreDual-coreQuad-coreQuad-core
CPU modelQualcomm Snapdragon 730Qualcomm Snapdragon 400 MSM8930Qualcomm Snapdragon 410 MSM8916Qualcomm Snapdragon 820 MSM8996
RAM memory6 GB1 GB2 GB
  • 4 GB
  • 6 GB
GPU model
N/A
Qualcomm Adreno 305Qualcomm Adreno 306Qualcomm Adreno 530

Display

Screen size5.8 in4.3 in5.0 in5.5 in
Number of colors16.7M
N/A
16.7M16.7M
Panel typeOLEDLCDLCDOLED
Resolution2340 x 1080 px1280 x 720 px1280 x 720 px2560 x 1440 px
TechnologyOLED
N/A
IPS LCDAMOLED
Pixel density443.0 ppi342.0 ppi294.0 ppi534.0 ppi
Screen material
Corning Gorilla Glass 3
N/A
N/A
Corning Gorilla Glass 4.0
HDRyes
N/A
N/A
no
Multi touch
N/A
yesyesyes
Touchscreen
N/A
N/A
N/A
yes
Dual screen support
N/A
N/A
N/A
no
Scratch resistant display
N/A
N/A
N/A
yes

Rear camera

Primary sensor resolution12.2 Mpx5.0 Mpx8.0 Mpx20.0 Mpx
Primary Field of View (FoV)77.0 °
N/A
N/A
N/A
Focus adjustmentAutomatic
N/A
N/A
N/A
Primary lens aperture
N/A
2.0 f
N/A
1.8 f
Highest video resolution
N/A
1920 x 1080 px1920 x 1080 px4096 x 2160 px
Autofocus
N/A
yesyesyes
Digital Image Stabilization
N/A
yes
N/A
yes
Face detection
N/A
yes
N/A
yes
Geo-tagging
N/A
yesyesyes
LED Flash
N/A
yesyesyes
Touch focus
N/A
yes
N/A
yes
Digital zoom
N/A
N/A
yesyes
Video recording
N/A
N/A
N/A
yes
Maximum FPS at the highest resolution
N/A
N/A
N/A
30.0 fps
Maximum FPS (regardless of res.)
N/A
N/A
N/A
240.0 fps
Max resolution (highest frame rate)
N/A
N/A
N/A
1280.0 px px
Burst Mode
N/A
N/A
N/A
yes
HDR Capture
N/A
N/A
N/A
yes
Optical image stabilization
N/A
N/A
N/A
yes
Panorama
N/A
N/A
N/A
yes
Smile detection
N/A
N/A
N/A
yes

Front camera

Primary resolution8.0 Mpx1.6 Mpx5.0 Mpx8.0 Mpx
Primary Field of View (FoV)77.0 °
N/A
N/A
N/A
Focus adjustmentAutomatic
N/A
N/A
N/A
Lens apertureF/2.0
N/A
N/A
N/A

Dimensions

Height5.67 in4.96 in5.65 in5.97 in
Width2.73 in2.56 in2.8 in2.95 in
Depth0.32 in0.35 in0.3 in0.31 in
Weight5.04 oz4.37 oz5.64 oz6.17 oz

Sensors

Accelerometeryesyesyesyes
Proximityyesyesyesyes
Ambient light sensoryes
N/A
yesyes
Gyroscopeyesyes
N/A
yes
Barometeryes
N/A
N/A
N/A
Magnetometeryes
N/A
N/A
N/A
Digital compass
N/A
yesyesyes
Fingerprint
N/A
N/A
N/A
yes

Connectivity

Sim card size
  • Nano SIM
  • Electronic SIM card
Micro-SIMMicro-SIMNano-SIM
Bluetooth profileA2DP
N/A
N/A
A2DP
Bluetooth
N/A
yesyesyes
Bluetooth version
N/A
4.04.04.2
NFC
N/A
yes
N/A
yes
Headphone connection
N/A
3.5 mm3.5 mm3.5 mm
Type of USB connector
N/A
Micro-USBMicro-USB
N/A
Dual sim support
N/A
N/A
yesyes
DLNA certified
N/A
N/A
N/A
yes
Bluetooth codec
N/A
N/A
N/A
SBC
Charging connection
N/A
N/A
N/A
USB
USB version
N/A
N/A
N/A
3.0/3.1
USB On-The-Go (OTG)
N/A
N/A
N/A
yes
Video output
N/A
N/A
N/A
No

Cellular

Data transmission
  • EDGE
  • HSDPA
  • HSPA+
  • LTE
HSPA+HSPA+HSPA+
Navigation system
  • GPS
  • GLONASS
  • Galileo
  • QZSS
GPSGPSGLONASS
UMTS frequences
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
Wireless network (Wi-Fi)
N/A
yesyesyes
2G GSM
N/A
yesyesyes
GSM frequencies
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
4G LTE
N/A
yesyesyes
LTE frequencies
N/A
  • 850 MHz
  • 1900 MHz
  • 1900 MHz
  • 2600 MHz
  • 700 MHz
  • 800 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
CDMA frequences
N/A
N/A
  • 1900 MHz
  • 2000 MHz
N/A
Mobile hotspot
N/A
N/A
yesyes
Wireless networking standard
N/A
N/A
N/A
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
3G UMTS
N/A
N/A
N/A
yes
Streaming standards
N/A
N/A
N/A
Miracast

Battery

Battery capacity3140.0 mAh2000.0 mAh2420.0 mAh3250.0 mAh
Battery type
N/A
Lithium PolymerLithium ionLithium ion
Standby time
N/A
432.0 h
N/A
360.0 h
Talk time
N/A
14.0 h
N/A
16.0 h
Replaceable battery
N/A
N/A
N/A
no
Fast charging
N/A
N/A
N/A
yes
Fast charging standard
N/A
N/A
N/A
Qualcomm Quick Charge 3.0
Wireless charging
N/A
N/A
N/A
no

Often compared with Google Pixel 4a

Often compared with Oppo A51