Galaxy A71 vs Galaxy J3 (2017)
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Galaxy A71
Starting at
£105.00£555.70 new
Galaxy J3 (2017)
Starting at
£62.00What's the difference between the Galaxy A71 and Galaxy J3 (2017)?
Galaxy A71 vs Galaxy J3 (2017) comes down to the RAM, battery and screen size. Refurbished, the Galaxy J3 (2017) starts at £62, £43 less than the Galaxy A71. The Galaxy A71 is the newer model, released in 2019.
Refurbished from
RAM
Battery
Screen size
Screen type
Main camera
- The Galaxy A71 has more RAM: 8 GB vs 2 GB.
- The Galaxy A71 has a bigger battery: 4500 mAh vs 2400 mAh.
- The Galaxy A71 has a bigger screen: 6.7 inch vs 5 inch.
Galaxy A71 vs Galaxy J3 (2017) specs
The Galaxy A71 and Galaxy J3 (2017) differ mainly in screen size, camera resolution, and memory capacity. The Galaxy A71 offers a larger 6.7 inch Super AMOLED Plus screen with higher resolution, suited for users who watch videos or browse with more detail. Its 8 GB RAM and 128GB storage support smoother multitasking and more app storage, ideal for heavier use. The Galaxy J3 (2017) has a smaller 5 inch PLS screen with lower resolution, making it suitable for simpler everyday tasks. Its lower camera megapixels and smaller storage make it a good fit for basic photography and light phone use. Both phones support 4G and unlocked networks, but the A71 is heavier and was released two years later.
Galaxy A71 vs Galaxy J3 (2017) price
Colour
- BlackSold out
- BlueSold out
- GoldSold out
Storage
- 16GBSold out
Galaxy A71 vs Galaxy J3 (2017) battery life and software updates
Durability includes software updates, release year, and foldability. Both devices are not foldable and have ended software updates at different times.
Software Updates
The Galaxy A71 has ended software updates without a specified date, while the Galaxy J3 (2017) stopped receiving updates in July 2019. Neither phone will get new software features or security patches, but the J3's update period ended earlier.
Release Year
The Galaxy A71 was released in 2019, two years after the Galaxy J3 (2017). This places each device in its own generation without implying one is better due to release timing.
Battery
Fast charging
Foldable
Software updates
Year of release
Galaxy A71 vs Galaxy J3 (2017) performance
Chipset
RAM
Galaxy A71 vs Galaxy J3 (2017) screen
Screen quality varies in size, resolution, and technology, affecting how you see content and interact with the phone.
Screen Size
The Galaxy A71 has a 6.7 inch screen, providing a larger display area suited for watching videos, browsing, or multitasking. The Galaxy J3 (2017) has a 5 inch screen, which is more compact and fits easily in smaller hands or pockets.
Screen Resolution
The Galaxy A71 offers a resolution of 1080 by 2400 pixels, delivering sharper detail and clearer images. The Galaxy J3 (2017) has a lower resolution of 720 by 1280 pixels, suitable for basic viewing and everyday use.
Screen Type
The Galaxy A71 features a Super AMOLED Plus screen, which generally provides richer colours and deeper blacks. The Galaxy J3 (2017) uses a PLS screen, a type of LCD that offers good visibility but with different colour reproduction and contrast.
Resolution
Screen size
Screen type
Galaxy A71 vs Galaxy J3 (2017) camera
Audiovisual features focus on front and main camera resolutions, which impact photo and video detail.
Front Camera Resolution
The Galaxy A71 has a 32 megapixel front camera, capturing more detail in selfies and video calls. The Galaxy J3 (2017) has a 5 megapixel front camera, suitable for basic video chats and casual photos.
Main Camera Resolution
The Galaxy A71 offers a 64 megapixel main camera, ideal for capturing high detail in photos and videos. The Galaxy J3 (2017) has a 13 megapixel main camera, which supports everyday photography needs.
Front camera
Main camera
Galaxy A71 vs Galaxy J3 (2017) size and design
Miscellaneous features include network compatibility, storage expandability, SIM type, and weight, all of which can affect daily use.
Carrier Compatibility and Network
Both the Galaxy A71 and Galaxy J3 (2017) are unlocked and support 4G networks, allowing use with various UK carriers and providing mobile internet access.
SD Card Slot
Both devices have a microSDXC card slot, allowing storage expansion beyond built-in memory for photos, music, and files.
SIM Card Type
Each phone uses a physical SIM card, which is standard and widely supported by UK networks.
Weight
The Galaxy A71 weighs 179 g, which is heavier and may feel more substantial in hand. The Galaxy J3 (2017) is lighter at 143 g, making it easier to carry and hold for extended periods.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Galaxy A71 or Galaxy J3 (2017): which should you buy?
Buy the Galaxy A71 if
- you want more RAM (8 GB vs 2 GB)
- you want a bigger battery (4500 mAh vs 2400 mAh)
- you want a bigger screen (6.7 inch vs 5 inch)
Buy the Galaxy J3 (2017) if
- you want to spend less: it starts at £62, £43 less than the Galaxy A71
- you want a lighter build (142 g vs 179 g)
What our customers say
Customers who chose the Galaxy A71 often praise its condition, describing it as nearly new with only minor marks that are easy to overlook or cover with a case. They appreciate the phone's smooth performance with no lag or glitches when switching apps, and many highlight the good camera quality and full-day battery life under normal use. The larger screen and cleaner finish are noted as positives, with some users quickly replacing older phones with the A71 due to its reliability and features.
Reviews for the Galaxy J3 (2017) show it is a popular choice for straightforward, everyday use, such as a first phone for younger users. Customers mention it is easy to use and intuitive, though some note the screen can be fragile and the battery may require frequent charging. The camera is described as suitable for basic needs, with some users finding the phone in better condition than expected. A few reports mention issues with SIM card fitting or device functionality, but many find it matches the description and works well for simple tasks.
Overall, the Galaxy A71 suits users who want a larger screen, higher camera resolution, and more memory for multitasking, while the Galaxy J3 (2017) is a good match for those seeking a lighter, simpler phone for everyday use.
Galaxy A71 vs Galaxy J3 (2017) FAQs
Galaxy A71 vs Galaxy J3 (2017) comes down to the RAM, battery and screen size. The Galaxy A71 has more RAM: 8 GB vs 2 GB. The Galaxy A71 has a bigger battery: 4500 mAh vs 2400 mAh.
The Galaxy J3 (2017) is cheaper refurbished, from £62 compared with £105 for the Galaxy A71.
The Galaxy A71 has a bigger battery: 4500 mAh vs 2400 mAh.
The Galaxy A71 has a higher-resolution main camera: 64 megapixels vs 13 megapixels.
The Galaxy A71 no longer gets updates. Updates for the Galaxy J3 (2017) ended in Jul 2019.
The Galaxy A71 adds more RAM (8 GB vs 2 GB), a bigger battery (4500 mAh vs 2400 mAh) and a bigger screen (6.7 inch vs 5 inch). Refurbished, it costs £43 more (from £105 vs £62).
Refurbished, the Galaxy A71 comes in 128GB, and the Galaxy J3 (2017) in 16GB.









