Galaxy A21s vs Google Pixel 4 XL
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Galaxy A21s
Starting at
£60.24£219.00 new
Google Pixel 4 XL
Starting at
£149.99What's the difference between the Galaxy A21s and Google Pixel 4 XL?
Galaxy A21s vs Google Pixel 4 XL comes down to the chipset, RAM and battery. Refurbished, the Galaxy A21s starts at £60.24, £89.75 less than the Google Pixel 4 XL. The Galaxy A21s is the newer model, released in 2020.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Exynos 850 on the Galaxy A21s, Qualcomm SM8150 Snapdragon 855 (7 nm) on the Google Pixel 4 XL.
- The Google Pixel 4 XL has more RAM: 6 GB vs 3 GB.
- The Galaxy A21s has a bigger battery: 5000 mAh vs 3700 mAh.
Galaxy A21s vs Google Pixel 4 XL specs
The Galaxy A21s and Google Pixel 4 XL differ in several key areas that suit different users. The Galaxy A21s offers a larger battery and more storage options, making it fit for longer use and those needing extra space. It has a bigger screen with a lower resolution, ideal for watching videos and everyday tasks. The Pixel 4 XL stands out with a sharper, higher resolution display, more RAM, and a more powerful chipset, which benefits users who want smoother multitasking and higher screen detail. Camera preferences also vary: the Galaxy A21s has higher megapixel counts for both front and main cameras, while the Pixel 4 XL offers a different camera experience. Both are unlocked and support 4G networks, but Pixel 4 XL includes an eSIM option for flexible mobile use.
Galaxy A21s vs Google Pixel 4 XL price
Colour
- WhiteSold out
- BlackSold out
Storage
- 64GBSold out
Galaxy A21s vs Google Pixel 4 XL battery life and software updates
Battery capacity and software updates are important for how long a phone lasts in daily use.
Battery Capacity
The Galaxy A21s has a 5000 mAh battery, which suits users who want longer periods between charges, such as heavy phone users or those frequently away from power sources. The Google Pixel 4 XL has a 3700 mAh battery, which may be enough for moderate daily use but might require more frequent charging for power users.
Operating System
This means security and feature updates will not be current on either model.
Battery
Fast charging
Foldable
Software updates
Year of release
Galaxy A21s vs Google Pixel 4 XL performance
Performance depends on the chipset, RAM, and storage capacity. These affect how well the phone handles apps, multitasking, and data storage.
Processing Power
The Google Pixel 4 XL features a Qualcomm SM8150 Snapdragon 855 chipset, which provides stronger performance for tasks like gaming, multitasking, and running demanding apps. The Galaxy A21s uses an Exynos 850 chipset, which is suited to everyday use and basic apps.
Memory
With 6 GB of RAM, the Pixel 4 XL is better equipped for keeping multiple apps open and handling heavier multitasking. The Galaxy A21s has 3 GB of RAM, which works well for simpler daily use and fewer open apps.
Storage Options
The Galaxy A21s is available with 32GB or 64GB of storage, giving choice for different needs or budgets. The Google Pixel 4 XL comes with 64GB, providing a consistent storage size that fits moderate app and media storage.
Chipset
RAM
Galaxy A21s vs Google Pixel 4 XL screen
Screen size and quality affect how you view content on your phone. Resolution, size, and screen type all influence clarity and viewing experience.
Resolution
The Google Pixel 4 XL has a high resolution of 1440 x 3040 pixels, offering sharper and more detailed images and text. This suits users who prioritise screen clarity for reading, photos, and videos. The Galaxy A21s has a lower resolution of 720 x 1600 pixels, which still works well for everyday use but with less sharpness.
Screen Size
The Galaxy A21s has a slightly larger 6.5 inch screen, which gives more room for watching videos or browsing. The Pixel 4 XL has a 6.3 inch screen, which is a bit more compact and easier to handle with one hand.
Screen Type
The Pixel 4 XL uses a P-OLED screen, which generally provides deeper blacks and more vibrant colours. The Galaxy A21s has a PLS LCD screen, which offers good colour reproduction but with less contrast compared to OLED.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A21s vs Google Pixel 4 XL camera
Camera quality and front camera megapixels influence photo detail and video calls. Both phones offer different strengths here.
Main Camera
The Galaxy A21s features a 48 megapixel main camera, which is suited for users who want to capture more detail in photos, especially in good lighting. The Pixel 4 XL has a 12.2 megapixel main camera, which may appeal to those who value image processing and colour accuracy from Google's camera software.
Front Camera
For selfies and video calls, the Galaxy A21s has a 13 megapixel front camera, offering higher resolution images. The Pixel 4 XL has an 8 megapixel front camera, which still delivers quality images but with fewer pixels.
Front camera
Main camera
Galaxy A21s vs Google Pixel 4 XL size and design
Other features like network support, SIM options, physical dimensions and storage expandability can affect daily convenience and compatibility.
SIM and Network
Both phones support 4G networks and are unlocked for use with any UK carrier. The Pixel 4 XL includes a physical SIM and an eSIM, giving more flexibility for managing multiple numbers or plans. The Galaxy A21s uses a physical SIM only.
Storage Expansion
The Galaxy A21s has a microSDXC card slot, allowing you to add extra storage if needed. The Pixel 4 XL does not have a card slot, so storage is fixed to the internal capacity.
Size and Weight
The Galaxy A21s is slightly larger at 163.7 mm tall and 75.3 mm wide, and weighs 192 g. The Pixel 4 XL measures 160.4 mm height, 75.1 mm width and weighs 193 g. Both phones have similar thickness, with the Pixel 4 XL being a little slimmer at 8.2 mm compared to 8.9 mm on the Galaxy A21s.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A21s or Google Pixel 4 XL: which should you buy?
Buy the Galaxy A21s if
- you want to spend less: it starts at £60.24, £89.75 less than the Google Pixel 4 XL
- you want a bigger battery (5000 mAh vs 3700 mAh)
- you want a bigger screen (6.5 inch vs 6.3 inch)
Buy the Google Pixel 4 XL if
- you want more RAM (6 GB vs 3 GB)
- you want an OLED screen
What our customers say
Customers generally say the Galaxy A21s looks like new and is in great condition. Many appreciate its straightforward performance for everyday use and larger battery. Some mention minor frustrations with setup but overall satisfaction with the phone's quality. The camera and size receive positive comments, with users noting it works fine for regular tasks.
For the Google Pixel 4 XL, customers praise the sharp, high-resolution screen and solid performance. Many find the phone feels almost like new with clean software and good condition. Some mention issues with battery life and rare faults, but others report strong satisfaction and ongoing use over a year later. The flexible SIM options and screen quality are appreciated by those who use this device.
The Galaxy A21s suits users looking for a larger screen, longer battery life, and expandable storage for everyday activities. The Pixel 4 XL fits users who prioritise screen sharpness, higher RAM for multitasking, and a more powerful chipset for demanding apps.
Galaxy A21s vs Google Pixel 4 XL FAQs
Galaxy A21s vs Google Pixel 4 XL comes down to the chipset, RAM and battery. Chipset: Exynos 850 on the Galaxy A21s, Qualcomm SM8150 Snapdragon 855 (7 nm) on the Google Pixel 4 XL. The Google Pixel 4 XL has more RAM: 6 GB vs 3 GB.
The Galaxy A21s is cheaper refurbished, from £60.24 compared with £149.99 for the Google Pixel 4 XL.
The Galaxy A21s has a bigger battery: 5000 mAh vs 3700 mAh.
The Galaxy A21s has a higher-resolution main camera: 48 megapixels vs 12.2 megapixels.
The Galaxy A21s no longer gets updates. Updates for the Google Pixel 4 XL ended in Oct 2022. Its last version is Android 13.
Refurbished, the Galaxy A21s comes in 32GB and 64GB, and the Google Pixel 4 XL in 64GB.






