Galaxy S20 vs iPhone 11
Shop Samsung Galaxy
Galaxy S20
Starting at
£188.75£999.00 new
iPhone 11
Starting at
£163.65£489.00 newWhat's the difference between the Galaxy S20 and iPhone 11?
Galaxy S20 vs iPhone 11 comes down to the RAM, battery and screen size. Refurbished, the iPhone 11 starts at £163.65, £25.10 less than the Galaxy S20. The Galaxy S20 is the newer model, released in 2020.
Refurbished from
RAM
Battery
Screen size
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Front camera
- The Galaxy S20 has more RAM: 8 GB vs 4 GB.
- The Galaxy S20 has a bigger battery: 4000 mAh vs 3110 mAh.
- Screen size: 6.2 inch on the Galaxy S20, 6.1 inch on the iPhone 11.
Galaxy S20 vs iPhone 11 specs
The Galaxy S20 and iPhone 11 offer distinct strengths depending on what you value most in a smartphone. The Galaxy S20 suits users who prefer a larger, higher-resolution Dynamic AMOLED screen and more RAM, benefiting those who multitask or watch video in high detail. Its 4000 mAh battery and microSDXC slot also appeal to users who want longer battery life and expandable storage. Its front camera has a higher megapixel count, which might interest selfie enthusiasts. Both phones have unlocked 4G connectivity and dual SIM options, so network flexibility is similar.
Galaxy S20 vs iPhone 11 price
Colour
Galaxy S20 vs iPhone 11 battery life and software updates
Durability covers battery capacity, operating system updates, and physical design elements that affect daily use. These features influence how long the device lasts before needing a charge or software support.
Battery Capacity
The Galaxy S20 has a 4000 mAh battery, which will generally provide longer usage between charges compared to the iPhone 11's 3110 mAh battery. If you often use your phone throughout the day without easy access to charging, the Galaxy S20 may suit you better.
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Galaxy S20 vs iPhone 11 performance
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Galaxy S20 vs iPhone 11 screen
Screen quality affects how you see your content, including size, resolution, and display technology. These factors influence clarity, colour richness, and viewing comfort.
Screen Size and Resolution
The Galaxy S20 has a 6.2 inch screen with a resolution of 1440 x 3200 pixels, giving it more screen space and sharper images. The iPhone 11 has a slightly smaller 6.1 inch screen with a resolution of 828 x 1792 pixels, providing a less detailed display that is still suitable for everyday use.
Screen Type
The Galaxy S20 uses a Dynamic AMOLED 2X screen, which offers vivid colours and deep blacks, ideal for watching videos or viewing photos with rich contrast. The iPhone 11 has a Liquid Retina IPS LCD screen, which provides accurate colours and good viewing angles suitable for general use.
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Resolution
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Galaxy S20 vs iPhone 11 camera
Audiovisual features focus on camera quality for photos and videos. Differences here affect how detailed and clear your pictures and video calls will be.
Front Camera
The iPhone 11 has a 12 megapixel front camera, which captures more detail in selfies and video calls compared to the Galaxy S20's 10 megapixel front camera. This may matter if you often use your phone for video chatting or taking self-portraits.
Main Camera
Both the Galaxy S20 and iPhone 11 have 12 megapixel main cameras. This means they are equally capable of taking photos with similar resolution detail for everyday photography.
Front camera
Main camera
Galaxy S20 vs iPhone 11 size and design
Other practical differences include connectivity, dimensions, and storage options. These impact how the phone fits your usage and preferences.
Storage Options
The iPhone 11 offers a wider range of storage options from 64GB up to 256GB, so you can choose the amount of space that fits your needs. The Galaxy S20 is stocked with 128GB. Additionally, the Galaxy S20 supports microSDXC cards for expandable storage, allowing you to add more space as needed.
Connector Type
The Galaxy S20 uses a USB Type-C connector, a common standard for charging and accessories. The iPhone 11 has a Lightning connector, which works with Apple-specific cables and accessories.
Size and Weight
The Galaxy S20 measures 161.9 mm in height, 73.7 mm in width, and 7.8 mm in depth, weighing 163 g. The iPhone 11 is slightly shorter at 150.9 mm, wider at 75.7 mm, deeper at 8.3 mm, and heavier at 194 g. If you prefer a lighter and slimmer phone, the Galaxy S20 may be more comfortable to hold.
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Galaxy S20 or iPhone 11: which should you buy?
Buy the Galaxy S20 if
- you want more RAM (8 GB vs 4 GB)
- you want a bigger battery (4000 mAh vs 3110 mAh)
- you want an OLED screen
Buy the iPhone 11 if
- you want to spend less: it starts at £163.65, £25.10 less than the Galaxy S20
- you want a higher-resolution front camera (12 megapixels vs 10 megapixels)
- you want longer software support (supported, up to iOS 27 vs ended Mar 2025)
What our customers say
Customers who bought the Galaxy S20 often mention that the phone looks clean and sometimes like new. Many appreciate its light weight and the condition matching descriptions. Some find it easy to set up and enjoy the device's performance, with several saying they would recommend it. A few customers have reported issues with reliability or network compatibility, but most are satisfied with the phone's price and quality.
Buyers of the iPhone 11 praise its smooth performance and battery health, often noting the phone looks perfect or nearly new even as a refurbished device. Many mention a good condition with only minor screen imperfections. The iPhone 11 is described as feeling like a new phone, with users happy about the storage options and ease of use. Some customers report the battery drains quickly but generally are pleased with their purchase.
Overall, the Galaxy S20 suits those wanting a lighter phone with a high-resolution screen and expandable storage. The iPhone 11 appeals to users who want a phone with up-to-date software and multiple storage capacities, often enjoying its solid battery health and camera quality.
Galaxy S20 vs iPhone 11 FAQs
Galaxy S20 vs iPhone 11 comes down to the RAM, battery and screen size. The Galaxy S20 has more RAM: 8 GB vs 4 GB. The Galaxy S20 has a bigger battery: 4000 mAh vs 3110 mAh.
The iPhone 11 is cheaper refurbished, from £163.65 compared with £188.75 for the Galaxy S20.
The Galaxy S20 has a bigger battery: 4000 mAh vs 3110 mAh.
Both have the same main camera: 12 megapixels.
Updates for the Galaxy S20 ended in Mar 2025. The iPhone 11 is still supported and can run iOS 27.
Refurbished, the Galaxy S20 comes in 128GB, and the iPhone 11 in 64GB, 128GB and 256GB.
