Galaxy S20 Ultra vs iPhone 11 Pro
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Galaxy S20 Ultra
Starting at
£269.45£1,199.99 new
iPhone 11 Pro
Starting at
£199.73£639.00 newWhat's the difference between the Galaxy S20 Ultra and iPhone 11 Pro?
Galaxy S20 Ultra vs iPhone 11 Pro comes down to the RAM, screen size and screen type. Refurbished, the iPhone 11 Pro starts at £199.73, £69.72 less than the Galaxy S20 Ultra. The Galaxy S20 Ultra is the newer model, released in 2020.
Refurbished from
RAM
Screen size
Screen type
Refresh rate
Main camera
- The Galaxy S20 Ultra has more RAM: 12 GB vs 4 GB.
- The Galaxy S20 Ultra has a bigger screen: 6.9 inch vs 5.8 inch.
- Screen type: Dynamic AMOLED 2X on the Galaxy S20 Ultra, Super Retina XDR OLED on the iPhone 11 Pro.
Galaxy S20 Ultra vs iPhone 11 Pro specs
The Galaxy S20 Ultra and iPhone 11 Pro offer different strengths that suit different users. The Galaxy S20 Ultra has a larger screen with a higher refresh rate and more RAM making it a strong choice if you want a roomier display and smooth app multitasking. It also has a very high megapixel count on its cameras and supports expandable storage with a microSDXC card. It has a smaller, more compact screen and offers more storage options, up to 512GB. Your choice depends on whether you prioritise screen size and camera detail or software updates and storage flexibility.
Galaxy S20 Ultra vs iPhone 11 Pro price
Colour
Galaxy S20 Ultra vs iPhone 11 Pro battery life and software updates
Durability covers software updates, operating system and build features that affect long-term use.
Operating System
The Galaxy S20 Ultra runs Android offering a different user experience and app ecosystem compared to the iPhone 11 Pro which runs iOS. Your preference for either operating system can shape how you use your phone daily.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S20 Ultra vs iPhone 11 Pro performance
Chipset
RAM
Galaxy S20 Ultra vs iPhone 11 Pro screen
Screen quality affects how you view content and interact with your device. The Galaxy S20 Ultra has a larger and sharper screen with a higher refresh rate while the iPhone 11 Pro offers a smaller display with a different OLED technology.
Screen Size
At 6.9 inches the Galaxy S20 Ultra provides a much larger display which can be beneficial for watching videos or multitasking. The iPhone 11 Pro's 5.8-inch screen is more compact and easier to use with one hand.
Refresh Rate
The Galaxy S20 Ultra offers a 120 Hz refresh rate making animations and scrolling appear smoother. The iPhone 11 Pro has a 60 Hz refresh rate which is standard for most phones and suits everyday use.
Resolution and Screen Type
The Galaxy S20 Ultra features a resolution of 1440 by 3200 pixels on a Dynamic AMOLED 2X screen providing very sharp and vibrant visuals. The iPhone 11 Pro has a resolution of 1125 by 2436 pixels on a Super Retina XDR OLED screen delivering high-quality colours and contrast in a smaller size.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S20 Ultra vs iPhone 11 Pro camera
Audiovisual features focus on camera setup and image capture quality. The Galaxy S20 Ultra offers more cameras and higher megapixel counts which suits users who want detailed photos and more camera options.
Camera Setup
The Galaxy S20 Ultra has a quadruple main camera system providing versatility for different photo styles while the iPhone 11 Pro has a triple camera setup. More cameras can offer additional features like wider zoom or macro shots.
Main Camera Megapixels
The Galaxy S20 Ultra's main camera has 108 megapixels capturing very detailed images. The iPhone 11 Pro's main camera has 12 megapixels which still produces quality photos suitable for most users.
Front Camera
The Galaxy S20 Ultra has a 40-megapixel front camera ideal for high-resolution selfies and video calls. The iPhone 11 Pro's front camera has 12 megapixels offering good quality for everyday use.
Camera type
Front camera
Main camera
Galaxy S20 Ultra vs iPhone 11 Pro size and design
Miscellaneous differences include physical dimensions, connectivity, SIM options and storage expandability which affect daily handling and flexibility.
Size and Weight
The Galaxy S20 Ultra measures 166.9 mm in height, 76 mm in width and weighs 222 g making it a larger and heavier device. The iPhone 11 Pro is smaller and lighter at 144 mm tall, 71.4 mm wide and 188 g which may appeal if you prefer a more compact phone.
Storage Options
The iPhone 11 Pro offers several storage options from 64GB up to 512GB giving more choice depending on your needs. The Galaxy S20 Ultra stock option is 128GB which can be expanded using a microSDXC card for extra storage flexibility.
SIM and Connectivity
The Galaxy S20 Ultra supports dual physical SIM cards useful if you want to use two separate phone numbers. The iPhone 11 Pro has one physical SIM and one eSIM which lets you add a digital SIM without a physical card.
Connector Type
The Galaxy S20 Ultra uses a USB-C connector standard for many devices while the iPhone 11 Pro uses Apple's Lightning connector. Your existing accessories may influence which is more convenient.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S20 Ultra or iPhone 11 Pro: which should you buy?
Buy the Galaxy S20 Ultra if
- you want more RAM (12 GB vs 4 GB)
- you want a bigger screen (6.9 inch vs 5.8 inch)
- you want a smoother screen (120 Hz vs 60 Hz)
Buy the iPhone 11 Pro if
- you want to spend less: it starts at £199.73, £69.72 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 (188 g vs 222 g)
What our customers say
Customers say the Galaxy S20 Ultra looks like new and often praise its condition and performance. Many find it fast and appreciate the camera quality and battery life. Some mention the phone can be large and heavy but enjoy the screen size and speed. A few note issues like leftover data from previous users or screen problems. Overall, owners are satisfied with the phone's capabilities and condition.
The iPhone 11 Pro is frequently described as reliable with good battery life for a refurbished device. Customers highlight the screen quality and smooth performance typical of Apple products. The device's compact size is appreciated for ease of use. Some users mention minor marks or issues like random restarts but many praise the camera and overall feel. Switching to iOS from Android is noted as easy by some customers.
Both devices suit different types of users well. The Galaxy S20 Ultra appeals to those who want a large screen and detailed cameras while the iPhone 11 Pro suits those who prefer iOS, a smaller phone and longer software support.
Galaxy S20 Ultra vs iPhone 11 Pro FAQs
Galaxy S20 Ultra vs iPhone 11 Pro comes down to the RAM, screen size and screen type. The Galaxy S20 Ultra has more RAM: 12 GB vs 4 GB. The Galaxy S20 Ultra has a bigger screen: 6.9 inch vs 5.8 inch.
The iPhone 11 Pro is cheaper refurbished, from £199.73 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 11 Pro is still supported and can run iOS 27.
Refurbished, the Galaxy S20 Ultra comes in 128GB, and the iPhone 11 Pro in 64GB, 256GB and 512GB.
