Galaxy A34 vs Galaxy S21 FE 5G
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Galaxy A34
Starting at
£149.65£288.53 new
Galaxy S21 FE 5G
Starting at
£157.11£699.00 newWhat's the difference between the Galaxy A34 and Galaxy S21 FE 5G?
Galaxy A34 vs S21 FE 5G comes down to the chipset, battery and screen size. Refurbished, the Galaxy A34 starts at £149.65, £7.46 less than the Galaxy S21 FE 5G. The Galaxy A34 is the newer model, released in 2023.
Refurbished from
Chipset
Battery
Screen size
Screen type
Main camera
- Chipset: Mediatek Dimensity 1080 (6 nm) on the Galaxy A34, Qualcomm SM8350 Snapdragon 888 5G (5 nm), Exynos 2100 (5 nm) on the Galaxy S21 FE 5G.
- The Galaxy A34 has a bigger battery: 5000 mAh vs 4500 mAh.
- The Galaxy A34 has a bigger screen: 6.6 inch vs 6.4 inch.
Galaxy A34 vs Galaxy S21 FE 5G specs
The Galaxy A34 and Galaxy S21 FE 5G are both unlocked 5G phones running Android, with similar RAM and storage options. The Galaxy A34 has a larger 6.6 inch Super AMOLED screen and a bigger 5000 mAh battery, making it suited to users who want longer battery life and a larger display. The Galaxy S21 FE 5G offers a Dynamic AMOLED 2X screen slightly smaller at 6.4 inches, a more powerful chipset, and a higher resolution front camera for detailed selfies. It also has a 12 megapixel main camera compared to the A34's 48 megapixels, which may appeal to those who prefer different photography styles. The A34 includes a microSDXC slot for expandable storage, while the S21 FE 5G does not. Your choice depends on what features you value most in daily use.
Galaxy A34 vs Galaxy S21 FE 5G price
Colour
Galaxy A34 vs Galaxy S21 FE 5G battery life and software updates
Battery life and software updates are key for long-term use.
Battery Capacity
The Galaxy A34 has a 5000 mAh battery, which provides more capacity for longer use between charges. This suits users who need their phone to last throughout the day without frequent recharging. The Galaxy S21 FE 5G has a 4500 mAh battery, which is still sizeable but may require charging a bit earlier during heavy use.
Software Updates
This means each phone can receive new features and security improvements, keeping your device up to date and secure.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy A34 vs Galaxy S21 FE 5G performance
Performance depends on the chipset, RAM and storage. Both phones offer 6 GB of RAM and come in 128GB or 256GB storage options, but their chipsets differ, which affects daily speed and responsiveness.
Processor Choices
The Galaxy A34 runs on a Mediatek Dimensity 1080 chipset built on a 6 nm process. This chipset is designed for efficient everyday performance and good battery management. The Galaxy S21 FE 5G uses either a Qualcomm SM8350 Snapdragon 888 5G or an Exynos 2100 chipset, both built on a 5 nm process. These chipsets offer stronger performance suited to users who run demanding apps or multitask heavily.
Memory and Storage
Both phones include 6 GB of RAM, which keeps everyday apps running smoothly. You can choose between 128 GB or 256 GB of storage on each device, providing room for apps, photos and files.
Chipset
RAM
Galaxy A34 vs Galaxy S21 FE 5G screen
Screen quality affects daily viewing comfort. Both phones have 120 Hz refresh rates and the same resolution, but differ in screen size and panel technology.
Screen Size
The Galaxy A34 has a 6.6 inch screen, offering a slightly larger viewing area for video, browsing and gaming. The Galaxy S21 FE 5G has a 6.4 inch screen, which is a bit easier to handle with one hand while still providing a good display size.
Screen Type
The Galaxy A34 uses a Super AMOLED screen, which delivers vibrant colours and deep blacks suitable for general use. The Galaxy S21 FE 5G features a Dynamic AMOLED 2X screen, which typically offers enhanced brightness and colour accuracy, appealing to users prioritising premium display quality.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A34 vs Galaxy S21 FE 5G camera
Camera setup influences photo and video preferences. These two phones have contrasting camera resolutions on front and main lenses, appealing to different photography styles.
Front Camera Resolution
The Galaxy S21 FE 5G has a 32 megapixel front camera, which captures more detail in selfies and video calls. This suits users who value high-resolution front-facing photos. The Galaxy A34 has a 13 megapixel front camera, which supports good quality images for everyday use.
Main Camera Resolution
The Galaxy A34 features a 48 megapixel main camera, capturing detailed images that benefit those focusing on high-resolution photography. The Galaxy S21 FE 5G has a 12 megapixel main camera, which may appeal to users who prefer a different photographic style or enhanced image processing.
Camera type
Front camera
Main camera
Galaxy A34 vs Galaxy S21 FE 5G size and design
Other features include physical dimensions, expandability and SIM options which affect usability and convenience.
Expandable Storage
The Galaxy A34 includes a microSDXC slot, allowing you to add extra storage as needed. This suits users who keep many photos, videos or apps and want flexibility. The Galaxy S21 FE 5G does not have this feature.
Size and Weight
The Galaxy A34 measures 161.3 mm in height, 78.1 mm in width and 8.2 mm in depth, weighing 199 g. The Galaxy S21 FE 5G is 155.7 mm tall, 74.5 mm wide and 7.9 mm deep, weighing 177 g. The S21 FE 5G is lighter and slightly more compact, which may suit users who prefer a lighter phone that is easier to handle.
SIM and Network
Both phones support 5G connectivity and have dual physical SIM card slots, making them suitable for users who want to manage two numbers or plans on one device.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A34 or Galaxy S21 FE 5G: which should you buy?
Buy the Galaxy A34 if
- you want to spend less: it starts at £149.65, £7.46 less than the Galaxy S21 FE 5G
- you want a bigger battery (5000 mAh vs 4500 mAh)
- you want a bigger screen (6.6 inch vs 6.4 inch)
Buy the Galaxy S21 FE 5G if
- you want a higher-resolution front camera (32 megapixels vs 13 megapixels)
- you want a lighter build (177 g vs 199 g)
What our customers say
Customers who bought the Galaxy A34 generally find it works well with a decent screen and battery life, though some mention the battery may not last very long depending on use. Many say the phone looks like new or close to it, with only minor marks in fair condition models. The camera is sometimes noted for issues but overall the phone is appreciated for its speed and value. Some customers express satisfaction with the phone's performance for everyday use, while a few report problems with condition.
For the Galaxy S21 FE 5G, customers praise its condition and screen quality, often saying it looks almost new even in fair condition. The phone is welcomed as a solid choice for family members and gifts, with a reliable performance noted. Some users mention minor scratches but find them unnoticeable with a case. A few customers report faults with charging or WiFi, but many say the phone works well and is a good value for the price.
Overall, the Galaxy A34 suits buyers wanting a larger screen and longer battery, with expandable storage and solid everyday speed. The Galaxy S21 FE 5G appeals to those looking for a lighter, more compact phone with a premium screen and higher resolution front camera, suitable for detailed selfies and more demanding performance.
Galaxy A34 vs Galaxy S21 FE 5G FAQs
Galaxy A34 vs S21 FE 5G comes down to the chipset, battery and screen size. Chipset: Mediatek Dimensity 1080 (6 nm) on the Galaxy A34, Qualcomm SM8350 Snapdragon 888 5G (5 nm), Exynos 2100 (5 nm) on the Galaxy S21 FE 5G. The Galaxy A34 has a bigger battery: 5000 mAh vs 4500 mAh.
The Galaxy A34 is cheaper refurbished, from £149.65 compared with £157.11 for the Galaxy S21 FE 5G.
The Galaxy A34 has a bigger battery: 5000 mAh vs 4500 mAh.
The Galaxy A34 has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The Galaxy A34 gets updates until Mar 2028. The Galaxy S21 FE 5G gets updates until Jan 2027.
The Galaxy A34 adds a bigger battery (5000 mAh vs 4500 mAh), a bigger screen (6.6 inch vs 6.4 inch) and a higher-resolution main camera (48 megapixels vs 12 megapixels). Refurbished, it costs £7.46 less (from £149.65 vs £157.11).
Both come in 128GB and 256GB refurbished.








