Galaxy A51 vs Galaxy J3 (2017)
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Galaxy A51
Starting at
£96.95£350.00 new
Galaxy J3 (2017)
Starting at
£62.00What's the difference between the Galaxy A51 and Galaxy J3 (2017)?
Galaxy A51 vs Galaxy J3 (2017) comes down to the RAM, battery and screen size. Refurbished, the Galaxy J3 (2017) starts at £62, £34.95 less than the Galaxy A51. The Galaxy A51 is the newer model, released in 2019.
Refurbished from
RAM
Battery
Screen size
Screen type
Main camera
- The Galaxy A51 has more RAM: 4 GB vs 2 GB.
- The Galaxy A51 has a bigger battery: 4000 mAh vs 2400 mAh.
- The Galaxy A51 has a bigger screen: 6.5 inch vs 5 inch.
Galaxy A51 vs Galaxy J3 (2017) specs
The Galaxy A51 and Galaxy J3 (2017) differ mainly in screen size, display quality, camera resolution, and memory. The Galaxy A51 offers a larger, higher resolution Super AMOLED screen, making it better suited for media and more detailed visuals. It also has more RAM and higher megapixel cameras, which help with smoother multitasking and sharper photos. The Galaxy J3 (2017) has a smaller screen and simpler display technology, fitting those who prefer a compact phone for everyday use. Both devices support 4G and microSDXC cards. The A51 includes dual SIM capability and more storage options, suiting users needing extra capacity or multiple lines.
Galaxy A51 vs Galaxy J3 (2017) price
Colour
- BlackSold out
- BlueSold out
- GoldSold out
Storage
- 16GBSold out
Galaxy A51 vs Galaxy J3 (2017) battery life and software updates
Durability looks at software updates, operating system, and basic design features.
Operating System
Both the Galaxy A51 and Galaxy J3 (2017) use Android. This provides access to a familiar interface and standard app compatibility for users comfortable with the platform.
Battery
Fast charging
Foldable
Software updates
Year of release
Galaxy A51 vs Galaxy J3 (2017) performance
Chipset
RAM
Galaxy A51 vs Galaxy J3 (2017) screen
Screen quality differs significantly between the two devices, with variations in size, resolution, and display technology affecting viewing experience.
Screen Size
The Galaxy A51 has a 6.5 inch screen, providing a larger display area ideal for watching videos and browsing. The Galaxy J3 (2017) has a 5 inch screen, which is more compact and easier to handle with one hand.
Resolution
The Galaxy A51 offers a 1080 x 2400 resolution, delivering sharper and more detailed images. The Galaxy J3 (2017) has a 720 x 1280 resolution, suitable for everyday use but with less fine detail.
Screen Type
The Galaxy A51 uses a Super AMOLED screen, known for vibrant colours and deep blacks, enhancing media and photo viewing. The Galaxy J3 (2017) features a PLS screen, which provides good visibility but with less contrast.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A51 vs Galaxy J3 (2017) camera
Camera quality is a key difference, with the Galaxy A51 offering higher megapixel counts on both front and rear cameras, affecting photo detail and clarity.
Front Camera
The Galaxy A51 has a 32 megapixel front camera, which can capture more detailed selfies and clearer video calls. The Galaxy J3 (2017) has a 5 megapixel front camera, suited for basic selfie and video chat needs.
Main Camera
The Galaxy A51's main camera has 48 megapixels, allowing for more detailed and sharper photos. The Galaxy J3 (2017) has a 13 megapixel main camera, which is adequate for everyday snapshots but with less detail.
Front camera
Main camera
Galaxy A51 vs Galaxy J3 (2017) size and design
Other practical differences include SIM card options, storage capacities, weight, and network compatibility, which can affect daily use and convenience.
SIM Card Setup
The Galaxy A51 supports Dual Physical SIMs, making it suitable for users who want to manage two phone numbers on one device. The Galaxy J3 (2017) has a single Physical SIM slot, fitting users with one line.
Storage Options
The Galaxy A51 comes in 64GB and 128GB storage versions, allowing more room for apps, photos, and media. The Galaxy J3 (2017) is available with 16GB storage, which suits users with lighter storage needs.
Weight
The Galaxy A51 weighs 172 g, reflecting its larger screen and features. The Galaxy J3 (2017) is lighter at 143 g, making it easier to carry for those who prefer a lighter phone.
Network and Expansion
Both phones support 4G networks and microSDXC cards for storage expansion, providing flexibility for internet use and additional memory.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A51 or Galaxy J3 (2017): which should you buy?
Buy the Galaxy A51 if
- you want more RAM (4 GB vs 2 GB)
- you want a bigger battery (4000 mAh vs 2400 mAh)
- you want a bigger screen (6.5 inch vs 5 inch)
Buy the Galaxy J3 (2017) if
- you want to spend less: it starts at £62, £34.95 less than the Galaxy A51
- you want a lighter build (142 g vs 172 g)
What our customers say
Customers who bought the Galaxy A51 mostly describe it as looking nearly new, with several saying it exceeded their expectations for condition. Many appreciate the phone's ample storage and interface, though some mention that the battery life can drain faster than they would like. A few customers noted issues like dirt or scratches, while some praised its performance and appearance as very good for a refurbished device.
Reviews for the Galaxy J3 (2017) highlight its suitability as a straightforward phone, with some users finding it easy to use and well functioning after setup. A few customers faced challenges with the SIM card fitting or screen fragility, and some reported battery life that requires daily charging even with light use. Many found the phone in good condition and satisfactory for basic needs.
The Galaxy A51 suits customers wanting a larger screen, more storage, and sharper cameras, while the Galaxy J3 (2017) fits those looking for a compact, simpler phone for everyday use.
Galaxy A51 vs Galaxy J3 (2017) FAQs
Galaxy A51 vs Galaxy J3 (2017) comes down to the RAM, battery and screen size. The Galaxy A51 has more RAM: 4 GB vs 2 GB. The Galaxy A51 has a bigger battery: 4000 mAh vs 2400 mAh.
The Galaxy J3 (2017) is cheaper refurbished, from £62 compared with £96.95 for the Galaxy A51.
The Galaxy A51 has a bigger battery: 4000 mAh vs 2400 mAh.
The Galaxy A51 has a higher-resolution main camera: 48 megapixels vs 13 megapixels.
The Galaxy A51 no longer gets updates. Updates for the Galaxy J3 (2017) ended in Jul 2019.
The Galaxy A51 adds more RAM (4 GB vs 2 GB), a bigger battery (4000 mAh vs 2400 mAh) and a bigger screen (6.5 inch vs 5 inch). Refurbished, it costs £34.95 more (from £96.95 vs £62).
Refurbished, the Galaxy A51 comes in 64GB and 128GB, and the Galaxy J3 (2017) in 16GB.
