Google Pixel 4a Buyer's Guide
Pixel 4a Release Date: August 2020

Swappasaurus says...
Google announced the Pixel 4a in August 2020. The Pixel 4a features a 5.8-inch FHD OLED+ display with a resolution of 2340 x 1080. The display also offers a 1,000,000:1 contrast ratio, HDR support, and is protected by Corning Gorilla Glass 3. The Pixel 4a is the mid-range model in the Pixel 4 (and 4 XL) lineup, but due to the lower price point, the 4a is often a better option for most people. Highlights of the Pixel 4a include 128GB of storage space, a 3.5mm headphone jack, a 3,140 mAh battery with fast charging capabilities, and a soft-touch polycarbonate unibody design. The phone is powered by the Qualcomm Snapdragon 730G processor with 6GB of RAM and has Pixel Imprint with the Titan M security module. Google equipped the Pixel 4a with an 8MP camera on the front and a 12.2MP camera on the back. The rear camera feature set includes an f/1.7 aperture, Night Sight, Top Shot, Portrait Mode, Live HDR+, Motion Auto Focus, and Frequent Faces.
Pixel 4a Price
Pixel 4a Specs

Swappasaurus says...
Although the Google Pixel 4a was discontinued a year after its release, there’s no doubt that this device punches well above its weight class. With a 1080 x 2340 pixel OLED display, Qualcomm Snapdragon processor, and 128GB of non-expandable storage, the Google Pixel 4a offers plenty of bang for its buck.
Size and Weight
Width | 69 mm 2.7 inches |
Height | 144 mm 5.7 inches |
Depth | 8 mm 0.3 inches |
Weight | 143 g 5.0 ounces |
With a height of 5.67 inches, a width of 2.73 inches, and a depth of 0.32 inches, the Google Pixel 4a is just slightly smaller than the Pixel 5a and fits comfortably in the palm of your hand. It weighs 5.04 ounces, just slightly lighter than the 5a.
Screen and Display
Resolution | 1080x2340 |
Screen Size | 148 mm 5.8 inches |
Pixels Per Inch | 444 ppi |
The Google Pixel 4a features a 5.81-inch OLED display. This display comes with excellent pixel resolution (1080 x 2340 pixels), pixel density (443 PPI), and a great screen-to-body ratio of 83.3%. This device offers a maximum brightness of 450 nits as is fully compatible with HDR.
Cameras
Primary | 12.2 MP |
Resolution | 4032x3024 |
The Google Pixel 4a’s camera system consists of a single 12.2MP rear camera lens and a decent 8MP front-facing camera. Though the Pixel 4a does not feature the telephoto camera lens sported by the Google Pixel 4, it performs very well for a device of this caliber and price.
Battery and Charging
Capacity | 3140 mAh |
USB | USB-C |
The Google Pixel 4a features a large, 3,140mAh lithium-ion battery. Battery expectations for the Pixel 4a include 12 hours of video playback time and 12 hours of web time. This device also offers 18W Fast Charging and can be expected to reach roughly 45% in 30 minutes.
More Specs
CPU | Qualcomm Snapdragon 730G SM7150-AB |
RAM | 6.00 GB |
Storage Options |
Pixel 4a Storage
Choose from 1 storage option:

Swappasaurus says...
The Google Pixel 4a offers only one storage option: 128GB. Though some users may prefer a set of options to choose from, this volume of storage is enough for most users’ needs.
Storage Popularity
Which Pixel 4a storage are most people buying?
- 100% of buyers chose 128 GB
Pixel 4a Colors

Swappasaurus says...
The Google Pixel 4a was released with only one color option: Black. However, before the device was discontinued by Google in mid-2021, it did offer a limited edition “Barely Blue” color variant.
Color Popularity
Black
Black is the most popular Pixel 4a color choice, an old favorite, also found on the previous generation Pixel 3a.
Shop Black Pixel 4aBlue
Blue is a popular Pixel 4a color preference, new to this generation of Google Pixel devices, and not found on the previous Pixel 3a.
Shop Blue Pixel 4aImage Gallery

Swappasaurus says...
Device colors may appear to change under different lighting conditions.
Here are real images taken from active Swappa listing under a variety of lighting conditions,
so you can figure out which Pixel 4a color is best for you.
Google Pixel Comparisons
Pixel 4a Family
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