Galaxy A51 vs iPhone SE (2020)
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Galaxy A51
Starting at
£96.95£350.00 new
iPhone SE (2020)
Starting at
£75.11£289.00 newWhat's the difference between the Galaxy A51 and iPhone SE (2020)?
Galaxy A51 vs iPhone SE (2020) comes down to the chipset, RAM and screen size. Refurbished, the iPhone SE (2020) starts at £75.11, £21.84 less than the Galaxy A51. The iPhone SE (2020) is the newer model, released in 2020.
Refurbished from
Chipset
RAM
Screen size
Screen type
Main camera
- Chipset: Exynos 9611 on the Galaxy A51, Apple A13 Bionic on the iPhone SE (2020).
- The Galaxy A51 has more RAM: 4 GB vs 3 GB.
- The Galaxy A51 has a bigger screen: 6.5 inch vs 4.7 inch.
Galaxy A51 vs iPhone SE (2020) specs
The Galaxy A51 and iPhone SE (2020) suit different users based on screen size, camera detail, and software preferences. The Galaxy A51 offers a larger and sharper Super AMOLED display with higher megapixel front and main cameras, which is ideal if you want a roomy screen and detailed photos. Storage options for the iPhone SE (2020) include a 256GB choice, while the Galaxy A51 maxes out at 128GB but adds a microSD slot for extra space. The Galaxy A51's 4 GB RAM suits multitasking needs slightly better than the iPhone SE's 3 GB. Consider your priorities in screen size, software, and storage when choosing between these two.
Galaxy A51 vs iPhone SE (2020) price
Colour
Galaxy A51 vs iPhone SE (2020) battery life and software updates
Durability for these two devices depends on their software support and operating system.
Operating System Choice
Galaxy A51 runs on Android, which offers a wide range of customisation and app options. iPhone SE (2020) uses iOS, known for smooth integration with other Apple devices and consistent app performance. Your preference for Android or iOS will influence your daily experience.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy A51 vs iPhone SE (2020) performance
Chipset
RAM
Galaxy A51 vs iPhone SE (2020) screen
Screen quality is a major difference between these devices, with variations in size, resolution, and panel type affecting how you view content and interact with your phone.
Screen Size
The Galaxy A51 has a 6.5 inch screen, giving you more room for watching videos, browsing, and gaming. The iPhone SE (2020) has a smaller 4.7 inch display, which suits those who prefer a compact phone that fits easily in one hand.
Screen Resolution
Galaxy A51 offers a resolution of 1080 x 2400 pixels, resulting in sharper and more detailed images. The iPhone SE (2020) has a 750 x 1334 pixel resolution, which is lower but still provides clear visuals on its smaller screen.
Screen Technology
Galaxy A51 uses a Super AMOLED display, known for vibrant colours and deep blacks, enhancing media enjoyment. The iPhone SE (2020) features a Retina IPS LCD screen, which delivers accurate colours and good viewing angles, suited for everyday use.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A51 vs iPhone SE (2020) camera
Camera quality is a key factor if you take a lot of photos or selfies. These two phones differ notably in megapixels for both front and main cameras.
Front Camera
The Galaxy A51 has a 32 megapixel front camera, which captures more detail and is suitable for high-resolution selfies or video calls. The iPhone SE (2020) has a 7 megapixel front camera that works well for casual selfies and video chatting.
Main Camera
Galaxy A51's main camera is 48 megapixels, which allows for detailed photos, especially when cropping or zooming. The iPhone SE (2020) offers a 12 megapixel main camera, which provides quality images with strong colour accuracy, fitting well for everyday photography.
Front camera
Main camera
Galaxy A51 vs iPhone SE (2020) size and design
Other practical differences include storage options, SIM capabilities, and physical weight, which may affect how you use and carry the phone daily.
Storage Options
The Galaxy A51 comes in 64GB and 128GB storage sizes and supports microSDXC cards for extra space, which is useful if you want to expand storage affordably. The iPhone SE (2020) offers 64GB, 128GB, and 256GB options but does not support memory cards, so you'll need to choose the storage size that fits your needs.
SIM Card Setup
Galaxy A51 supports dual physical SIM cards, letting you use two separate phone numbers or carriers with physical SIMs. iPhone SE (2020) uses one physical SIM plus an eSIM, which allows switching between carriers without changing a physical card, offering more flexibility.
Weight
The iPhone SE (2020) weighs 148 g, making it lighter and easier to carry in a pocket or hold for long periods. Galaxy A51 weighs 172 g, which is still comfortable but slightly heavier due to its larger size.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A51 or iPhone SE (2020): which should you buy?
Buy the Galaxy A51 if
- you want more RAM (4 GB vs 3 GB)
- you want a bigger screen (6.5 inch vs 4.7 inch)
- you want an OLED screen
Buy the iPhone SE (2020) if
- you want to spend less: it starts at £75.11, £21.84 less than the Galaxy A51
- you want longer software support (supported, up to iOS 27 vs ended)
- you want a lighter build (148 g vs 172 g)
What our customers say
Customers who own the Galaxy A51 often note that the phone looks nearly new and appreciate the large storage and smooth interface. Some mention the battery life as shorter compared to older models, but for many, the performance balances that out. Reviews also highlight mixed experiences with the cleanliness and condition of the phone, with some receiving devices that appear very well maintained and others finding visible wear.
Owners of the iPhone SE (2020) frequently report that the device feels like new and works perfectly, with many praising its spotless condition even when bought as fair. The phone is often chosen for family members or as a first phone, with users appreciating its reliable performance and suitable size. Some mention that the battery can show warnings about replacement, but overall the device meets expectations for everyday use.
Overall, the Galaxy A51 suits those who want a larger screen and expandable storage with solid everyday performance. The iPhone SE (2020) appeals to those seeking a compact iOS device with strong software support and a clean, reliable experience.
Galaxy A51 vs iPhone SE (2020) FAQs
Galaxy A51 vs iPhone SE (2020) comes down to the chipset, RAM and screen size. Chipset: Exynos 9611 on the Galaxy A51, Apple A13 Bionic on the iPhone SE (2020). The Galaxy A51 has more RAM: 4 GB vs 3 GB.
The iPhone SE (2020) is cheaper refurbished, from £75.11 compared with £96.95 for the Galaxy A51.
The Galaxy A51 has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The Galaxy A51 no longer gets updates. The iPhone SE (2020) is still supported and can run iOS 27.
Refurbished, the Galaxy A51 comes in 64GB and 128GB, and the iPhone SE (2020) in 64GB, 128GB and 256GB.
