Galaxy A40 vs Galaxy S10 5G
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Galaxy A40
Starting at
£71.42£229.00 new
Galaxy S10 5G
Starting at
£235.29£1,099.00 newWhat's the difference between the Galaxy A40 and Galaxy S10 5G?
Galaxy A40 vs S10 5G comes down to the chipset, RAM and battery. Refurbished, the Galaxy A40 starts at £71.42, £163.87 less than the Galaxy S10 5G.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Exynos 7904 on the Galaxy A40, Exynos 9820 (8 nm), Qualcomm SM8150 Snapdragon 855 (7 nm) on the Galaxy S10 5G.
- The Galaxy S10 5G has more RAM: 8 GB vs 4 GB.
- The Galaxy S10 5G has a bigger battery: 4500 mAh vs 3100 mAh.
Galaxy A40 vs Galaxy S10 5G specs
The Galaxy A40 and Galaxy S10 5G both come from 2019 but serve different needs. The Galaxy A40 suits those looking for a compact phone with a sharp front camera and the option to expand storage with a microSD card. It is lighter and smaller, fitting easily in a pocket. The Galaxy S10 5G offers a larger, higher resolution screen and stronger performance with more RAM and a faster chipset. It also supports 5G networks and has a bigger battery for longer use. This makes the S10 5G ideal for users who want a spacious display and extra power for multimedia and multitasking.
Galaxy A40 vs Galaxy S10 5G price
Colour
Galaxy A40 vs Galaxy S10 5G battery life and software updates
Battery capacity and software updates affect how long a phone can last on a charge and stay current. The battery sizes differ notably, influencing usage times.
Battery Capacity
The Galaxy A40 has a 3100 mAh battery, suitable for everyday use and lighter activity. The Galaxy S10 5G comes with a 4500 mAh battery, offering longer usage between charges. If you need extended battery life for heavy use or longer days without charging, the S10 5G fits better.
Software Updates
Both run Android versions from their release period, so you can expect similar software support levels from 2019 onwards.
Battery
Fast charging
Foldable
Software updates
Year of release
Galaxy A40 vs Galaxy S10 5G performance
Performance depends on the chipset, RAM, and storage which affect speed, multitasking, and space for apps and files. The Galaxy S10 5G offers more RAM and larger storage options, making it suitable for more demanding use.
Chipset and RAM
The Galaxy A40 runs on an Exynos 7904 chipset with 4 GB of RAM, which is well suited for everyday tasks and basic multitasking. The Galaxy S10 5G has more power with its Exynos 9820 or Snapdragon 855 chipset combined with 8 GB of RAM. This supports smoother multitasking and more demanding apps.
Storage Capacity
The Galaxy A40 comes with 64GB of storage, enough for typical apps, photos, and media. The Galaxy S10 5G offers 256GB, providing ample space for larger app collections, videos, and files without the need to clear storage frequently.
Chipset
RAM
Galaxy A40 vs Galaxy S10 5G screen
Screen size, resolution and type shape your viewing experience. Larger, sharper, and more vibrant screens enhance video, gaming and general use. The Galaxy S10 5G offers a bigger and higher resolution display with a more advanced AMOLED type.
Screen Size and Resolution
The Galaxy A40 has a 5.9 inch screen with 1080 x 2340 resolution, making it compact and easy to use with one hand. The Galaxy S10 5G features a 6.7 inch screen with 1440 x 3040 resolution, providing more space and sharper detail. This suits users who watch video or multitask on their phone.
Screen Technology
The Galaxy A40 uses a Super AMOLED screen, delivering good colours and contrast. The Galaxy S10 5G has a Dynamic AMOLED screen, which enhances brightness and colour accuracy. The S10 5G is well suited for users who want richer visuals and enhanced viewing in different lighting.
Resolution
Screen size
Screen type
Galaxy A40 vs Galaxy S10 5G camera
Camera capabilities differ between the two phones and affect how you capture photos and selfies. The Galaxy A40 has a higher front camera resolution, while the Galaxy S10 5G offers a main camera with lower megapixels but other strengths.
Front Camera
The Galaxy A40 features a 25 megapixel front camera, ideal for detailed selfies and video calls. This makes it a good choice for users who prioritise front-facing camera quality.
Main Camera
The Galaxy A40 has a 16 megapixel main camera. The Galaxy S10 5G has a 12 megapixel main camera, which may suit users who value other photographic features beyond megapixels.
Camera type
Front camera
Main camera
Galaxy A40 vs Galaxy S10 5G size and design
Other differences include network compatibility, physical dimensions, SIM and storage options that can influence daily convenience and connectivity.
Mobile Network
The Galaxy A40 supports 4G networks, suitable for most everyday internet and call needs. The Galaxy S10 5G supports 5G, providing access to faster mobile data where 5G coverage is available.
SIM and Storage Expansion
The Galaxy A40 supports dual physical SIM cards and includes a microSDXC slot for expanding storage. The Galaxy S10 5G has a single physical SIM and does not support microSD cards. Choose the A40 if you want to use two SIMs or add extra storage.
Size and Weight
The Galaxy A40 is smaller and lighter at 144.4 mm height, 69.2 mm width and 140 g weight, fitting comfortably in smaller hands or pockets. The Galaxy S10 5G is bigger at 162.6 mm height, 77.1 mm width and 157 g, better suited if you prefer a larger device.
Depth Measurements
The Galaxy A40 has a depth of 7.9 mm while the Galaxy S10 5G is 7.9 mm thick.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Galaxy A40 or Galaxy S10 5G: which should you buy?
Buy the Galaxy A40 if
- you want to spend less: it starts at £71.42, £163.87 less than the Galaxy S10 5G
- you want a higher-resolution main camera (16 megapixels vs 12 megapixels)
- you want a higher-resolution front camera (25 megapixels vs 10 megapixels)
Buy the Galaxy S10 5G if
- you want more RAM (8 GB vs 4 GB)
- you want a bigger battery (4500 mAh vs 3100 mAh)
- you want a bigger screen (6.7 inch vs 5.9 inch)
What our customers say
Customers who chose the Galaxy A40 appreciate its condition and feel, often saying it looks like new and works perfectly. Many mention the size as a positive, noting it fits well in a pocket and is comfortable to hold. The front camera quality and general usability for everyday tasks satisfy users looking for a straightforward phone. Some find it a good replacement or a second phone for family members.
Reviews for the Galaxy S10 5G highlight its fantastic condition and performance. Users notice the battery lasts all day and the phone runs smoothly. The large screen and overall quality make it a popular choice for those wanting a feature-rich device. Some customers have used the phone for nearly two years and report it still performs well, though 5G coverage is not always effective. The device is praised for feeling like new and handling apps without issue.
Overall, the Galaxy A40 suits people who want a compact, capable phone with solid cameras and expandable storage. The Galaxy S10 5G is better for users who want a larger screen, more storage, stronger performance and access to 5G networks.
Galaxy A40 vs Galaxy S10 5G FAQs
Galaxy A40 vs S10 5G comes down to the chipset, RAM and battery. Chipset: Exynos 7904 on the Galaxy A40, Exynos 9820 (8 nm), Qualcomm SM8150 Snapdragon 855 (7 nm) on the Galaxy S10 5G. The Galaxy S10 5G has more RAM: 8 GB vs 4 GB.
The Galaxy A40 is cheaper refurbished, from £71.42 compared with £235.29 for the Galaxy S10 5G.
The Galaxy S10 5G has a bigger battery: 4500 mAh vs 3100 mAh.
The Galaxy A40 has a higher-resolution main camera: 16 megapixels vs 12 megapixels.
The Galaxy A40 no longer gets updates. The Galaxy S10 5G no longer gets updates.
Refurbished, the Galaxy A40 comes in 64GB, and the Galaxy S10 5G in 256GB.








