Google Pixel 3a vs Google Pixel 4a
Short Description
Google Pixel 3a
Screen size: 5.6" / Resolution: 1080 x 2220 px / Main camera: 12.2 MP / Front camera: 8MP / RAM: 4GB / Battery power: 3000 mAh / Internal storage: 64GB / SIM cards: 1 SIM, 1 eSIM
Google Pixel 4a
Screen size: 5.81" / Resolution: 1080 x 2340 px / Main camera: 12.2 MP / Front camera: 8MP / RAM: 6GB / Battery power: 3140 mAh / Internal storage: 128GB / SIM cards: 1 SIM, 1 eSIM
Key Differences
Google Pixel 3a
Google Pixel 4a
How is Google Pixel 3a better than Google Pixel 4a?
More color options: Just Black, Clearly White, Purple-ish vs Just Black, Barely Blue
Google Pixel 3a
Google Pixel 4a
How is Google Pixel 4a better than Google Pixel 3a?
Bigger battery capacity: 3140 mAh vs 3000 mAh
Faster CPU speed: 2 x 2.2 GHz & 6 x 1.8 GHz vs 2 x 2 GHz & 6 x 1.7 GHz
More RAM memory capacity in max option: 6GB vs 4GB
AnTuTu score is about 43% higher
More internal storage in max option: 128GB vs 64GB
Has a larger display diagonal: 5.81" vs 5.6"
Better display resolution: 1080 x 2340 px vs 1080 x 2220 px
Lighter: 143 g (5.04 ounces) vs 147 g (5.19 ounces)
Narrower: 69.4 mm (2.73 inches) vs 70.1 mm (2.76 inches)
Shorter: 144 mm (5.67 inches) vs 151.3 mm (5.96 inches)
The phone is 1 year and 3 months newer
Size Comparison
Google Pixel 3a
Google Pixel 4a
Height
151.3 mm
(5.96 inches)
Width
70.1 mm
(2.76 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
5.6"
Weight
147 g
(5.19 ounces)
5.6"
5.81"
Height
144 mm
(5.67 inches)
Width
69.4 mm
(2.73 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
5.81"
Weight
143 g
(5.04 ounces)
Height
151.3 mm
(5.96 inches)
Width
70.1 mm
(2.76 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
5.6"
Weight
147 g
(5.19 ounces)
Height
144 mm
(5.67 inches)
Width
69.4 mm
(2.73 inches)
Thickness
8.2 mm
(0.32 inches)
Screen size
5.81"
Weight
143 g
(5.04 ounces)
3D comparison
Google Pixel 3a
Google Pixel 4a
Google Pixel 3a
Google Pixel 4a
Expert Score
Score 4.3
Score 4.2
Google Pixel 3a
Google Pixel 4a
Google Pixel 3a
Google Pixel 4a
Score 4.3
Score 4.2
TechRadar
Google Pixel 3a
Google Pixel 4a
IGN
Google Pixel 3a
Google Pixel 4a
Tech Advisor
Google Pixel 3a
Google Pixel 4a
PCMag
Google Pixel 3a
Google Pixel 4a
Smartprix
Google Pixel 3a
Google Pixel 4a
Vote for Your option
Google Pixel 3a
Vote for Your option
Google Pixel 4a
Benchmarks
AnTuTu Score
Google Pixel 3a
250,172
Google Pixel 4a
357,020 +42.71%
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Google Pixel 3a
83,481
Google Pixel 4a
115,287 +38.1%
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Google Pixel 3a
37,768
Google Pixel 4a
70,626 +87%
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Google Pixel 3a
61,127
Google Pixel 4a
78,602 +28.59%
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
Google Pixel 3a
67,796
Google Pixel 4a
92,505 +36.45%
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
3DMark Wild Life benchmark
Google Pixel 3a
665
Google Pixel 4a
1,003 +50.83%
Is a cross-platform benchmark designed to test the graphical performance of devices under high GPU load.
3DMark Wild Life Unlimited benchmark
Google Pixel 3a
662
Google Pixel 4a
1,003 +51.51%
Is a cross-platform graphical benchmark that tests a device's performance while eliminating the impact of screen resolution for more objective platform comparisons.
Geekbench 5 · Multi-Core
Google Pixel 3a
1,220
Google Pixel 4a
1,511 +23.85%
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing in Geekbench 5.
Geekbench 5 · Single-Core
Google Pixel 3a
336
Google Pixel 4a
567 +68.75%
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
Battery Performance
Google Pixel 3a
Google Pixel 4a
Charging timeComparison videos
50,000+ views
Google Pixel 4a vs Google Pixel 3a
40,000+ views
Google Pixel 4a Vs Google Pixel 3a! (Comparison) (Review)
40,000+ views
Google Pixel 4a vs Google Pixel 3a XL - SPEED TEST!
5,000+ views
Google Pixel 4a vs Google Pixel 3a! | Comparison and Review!
Technical Specifications
Show differences
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Specs
Google Pixel 3a
Google Pixel 4a
Design
Weight
147 g (5.19 ounces)
143 g (5.04 ounces)
Thickness
8.2 mm (0.32 inches)
8.2 mm (0.32 inches)
Width
70.1 mm (2.76 inches)
69.4 mm (2.73 inches)
Height
151.3 mm (5.96 inches)
144 mm (5.67 inches)
Is weather-sealed (splashproof)
✔
-
Volume
86.97 cm³
81.95 cm³
Color options
Just Black, Clearly White, Purple-ish
Just Black, Barely Blue
Display
Screen size
5.6"
5.81"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
441 ppi
443 ppi
Resolution
1080 x 2220 px
1080 x 2340 px
Refresh rate
60Hz
-
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
-
Gorilla Glass 3
Supports HDR10
-
✔
Always-On Display
✔
✔
Contrast ratio
-
100000:1
Has a touch screen
✔
✔
Performance
Internal storage
64GB
128GB
RAM
4GB
6GB
Android version
Android 9 Pie
Android 10
CPU speed
2 x 2 GHz & 6 x 1.7 GHz
2 x 2.2 GHz & 6 x 1.8 GHz
GPU clock speed
-
500 MHz
Has integrated LTE
✔
✔
RAM speed
1866 MHz
1866 MHz
Semiconductor size
10 nm
8 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 12
Has integrated graphics
✔
✔
OpenGL ES version
3.2
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
8 threads
Has TrustZone
✔
✔
Maximum memory bandwidth
13.91 GB/s
14.9 GB/s
OpenCL version
2
2
Maximum memory amount
8GB
8GB
Thermal Design Power (TDP)
9W
-
Front-end width
-
3
Release date
2019
2020
Has NX bit
✔
✔
Memory channels
2
2
GPU turbo
725 MHz
-
Bits executed at a time
-
128
VFP version
-
4
Cameras
Main camera
12.2 MP
12.2 MP
Front camera
8MP
8MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
2160 x 30 fps
2160 x 30 fps
Wide aperture (main camera)
f/1.8
f/1.7
Has a dual-tone LED flash
✔
-
Has a BSI sensor
✔
-
Has continuous autofocus when recording movies
✔
-
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Optical zoom
0x
0x
Number of flash LEDs
2
-
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
-
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Shoots raw
✔
✔
Has touch autofocus
✔
✔
Has manual shutter speed
-
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.0
f/2.0
Has timelapse function
✔
✔
Pixel size (main camera)
1.4 µm
1.4 µm
Shoots 360° panorama
✔
✔
Operating system
Has theme customization
✔
✔
Has dark mode
-
✔
Has focus modes
-
✔
Has customizable notifications
✔
✔
Supports split screen
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
Has sharing intents
✔
✔
Has a child lock
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Gets direct OS updates
✔
✔
Supports widgets
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Has offline voice recognition
✔
✔
More languages supported
125
125
Battery
Battery power
3000 mAh
3140 mAh
Supports fast charging
✔
✔
Charging speed
18W
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Battery life
30 hours
-
Audio
Has stereo speakers
✔
✔
Has LDAC
-
✔
Has aptX HD
-
✔
Has aptX
✔
✔
Number of microphones
2
2
Has a socket for a 3.5 mm audio jack
✔
✔
Features
Wi-Fi version
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
600 MBits/s
600 MBits/s
Upload speed
75 MBits/s
75 MBits/s
Has USB Type-C
✔
✔
USB version
2
3.1
Has NFC
✔
✔
SIM cards
1 SIM, 1 eSIM
1 SIM, 1 eSIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5
5
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
-
✔
Supports Galileo
✔
✔
Has an accelerometer
✔
✔
Has crash detection
-
✔
Is DLNA-certified
✔
-
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
Google Pixel 3a
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Google Pixel 4a
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