Galaxy S20 Ultra vs iPhone SE (2020)
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Galaxy S20 Ultra
Starting at
£269.45£1,199.99 new
iPhone SE (2020)
Starting at
£75.11£289.00 newWhat's the difference between the Galaxy S20 Ultra and iPhone SE (2020)?
Galaxy S20 Ultra vs iPhone SE (2020) comes down to the RAM, screen size and screen type. Refurbished, the iPhone SE (2020) starts at £75.11, £194.34 less than the Galaxy S20 Ultra.
Refurbished from
RAM
Screen size
Screen type
Main camera
Front camera
- The Galaxy S20 Ultra has more RAM: 12 GB vs 3 GB.
- The Galaxy S20 Ultra has a bigger screen: 6.9 inch vs 4.7 inch.
- The Galaxy S20 Ultra has an OLED screen.
Galaxy S20 Ultra vs iPhone SE (2020) specs
The Galaxy S20 Ultra and iPhone SE (2020) both launched in 2020 but serve different needs. The Galaxy S20 Ultra suits users who want a large, high-resolution screen, extensive camera capabilities, and lots of memory for multitasking. It also supports expandable storage and dual physical SIMs. It offers various storage options and supports eSIM alongside a physical SIM. Both phones work on 4G and come unlocked, but their differences in size, camera detail, and software updates make each better suited to different preferences and priorities.
Galaxy S20 Ultra vs iPhone SE (2020) price
Colour
Galaxy S20 Ultra vs iPhone SE (2020) battery life and software updates
Durability covers the operating system and software support plus design features that affect daily use.
Operating System Choice
The Galaxy S20 Ultra runs Android which offers a wide range of customisation and app options while the iPhone SE (2020) uses iOS known for its smooth integration with other Apple devices and regular software updates. Your preference for Android or iOS will guide your choice here.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S20 Ultra vs iPhone SE (2020) performance
Chipset
RAM
Galaxy S20 Ultra vs iPhone SE (2020) screen
Screen quality affects how you view content and interact with your phone. The Galaxy S20 Ultra offers a larger higher-resolution display with advanced AMOLED technology while the iPhone SE (2020) has a smaller Retina IPS LCD screen with lower resolution.
Screen Size
The Galaxy S20 Ultra's 6.9 inch screen provides a spacious display ideal for watching videos browsing and gaming. The iPhone SE (2020) has a 4.7 inch screen which suits those who prefer a compact device that is easier to use with one hand.
Screen Resolution and Type
The Galaxy S20 Ultra has a high resolution of 1440 by 3200 pixels on a Dynamic AMOLED 2X screen delivering sharp images with vibrant colours and deep blacks. The iPhone SE (2020) uses a Retina IPS LCD with 750 by 1334 pixels offering a clear and natural display that is well suited for everyday use.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S20 Ultra vs iPhone SE (2020) camera
Audiovisual features focus on the cameras which capture photos and videos. The Galaxy S20 Ultra has notably higher megapixel counts on both front and main cameras allowing for greater detail in images compared to the iPhone SE (2020).
Main Camera Detail
The Galaxy S20 Ultra's 108 megapixels main camera captures very detailed photos which benefits users who want high-resolution images or to crop photos without losing quality. The iPhone SE (2020) has a 12 megapixels main camera that works well for everyday photography and straightforward shots.
Front Camera Quality
The Galaxy S20 Ultra features a 40 megapixels front camera suitable for highly detailed selfies or video calls. The iPhone SE (2020) has a 7 megapixels front camera which is good for standard video calling and selfies.
Camera type
Front camera
Main camera
Galaxy S20 Ultra vs iPhone SE (2020) size and design
Miscellaneous features cover connectivity storage and physical attributes that affect everyday use. These include SIM options connectors expandable storage and device weight.
SIM and Network Options
The Galaxy S20 Ultra supports dual physical SIM cards appealing to users who need two separate phone numbers or plans. The iPhone SE (2020) offers one physical SIM and an eSIM which can provide flexibility without needing a second physical card. Both phones support 4G and are unlocked.
Storage Options
The Galaxy S20 Ultra is stocked with 128GB of storage and supports microSDXC cards for expandable storage which is useful if you want to add more space for files and media. The iPhone SE (2020) is available in 64GB 128GB and 256GB options but does not support expandable storage.
Connectors and Weight
The Galaxy S20 Ultra uses a USB-C connector commonly found on many modern devices while the iPhone SE (2020) has a Lightning connector standard for many Apple products. The Galaxy S20 Ultra weighs 222 g making it heavier to hold whereas the iPhone SE (2020) is lighter at 148 g which may suit those preferring a smaller less bulky phone.
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Galaxy S20 Ultra or iPhone SE (2020): which should you buy?
Buy the Galaxy S20 Ultra if
- you want more RAM (12 GB vs 3 GB)
- you want a bigger screen (6.9 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, £194.34 less than the Galaxy S20 Ultra
- you want longer software support (supported, up to iOS 27 vs ended Mar 2025)
- you want a lighter build (148 g vs 222 g)
What our customers say
Customers who buy the Galaxy S20 Ultra often comment on its condition looking close to new and praise its performance and camera quality. Many are happy with its battery life and screen noting that despite its size it runs apps quickly and feels reliable. Some users mention that the phone is good for long-term use and appreciate its large detailed display. A few customers have noted issues with previous owner data and screen problems but most remain satisfied with the device.
For the iPhone SE (2020) customers appreciate its perfect or near-new condition and reliable performance for everyday use. It is popular as a first phone for younger users or as a straightforward replacement with many highlighting its compact size and smooth operation. Buyers find it great value for money and like the ease of use with iOS. Some mention minor screen imperfections or battery messages but overall the phone works well and looks good.
The Galaxy S20 Ultra suits those who prioritise a large detailed screen and advanced cameras along with expandable storage and dual SIM support. The iPhone SE (2020) fits users who want a compact iOS device with guaranteed update support and flexible storage options. Both have strengths that appeal to different needs and preferences.
Galaxy S20 Ultra vs iPhone SE (2020) FAQs
Galaxy S20 Ultra vs iPhone SE (2020) comes down to the RAM, screen size and screen type. The Galaxy S20 Ultra has more RAM: 12 GB vs 3 GB. The Galaxy S20 Ultra has a bigger screen: 6.9 inch vs 4.7 inch.
The iPhone SE (2020) is cheaper refurbished, from £75.11 compared with £269.45 for the Galaxy S20 Ultra.
The Galaxy S20 Ultra has a higher-resolution main camera: 108 megapixels vs 12 megapixels.
Updates for the Galaxy S20 Ultra ended in Mar 2025. The iPhone SE (2020) is still supported and can run iOS 27.
Refurbished, the Galaxy S20 Ultra comes in 128GB, and the iPhone SE (2020) in 64GB, 128GB and 256GB.
