Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G
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Galaxy Note20 Ultra 5G
Starting at
£299.00
Galaxy S20 Ultra 5G
Starting at
£233.80£1,220.00 newWhat's the difference between the Galaxy Note20 Ultra 5G and Galaxy S20 Ultra 5G?
Galaxy Note20 Ultra 5G vs S20 Ultra 5G comes down to the battery, front camera and software updates. Refurbished, the Galaxy S20 Ultra 5G starts at £233.80, £65.20 less than the Galaxy Note20 Ultra 5G.
Refurbished from
Battery
Front camera
Software updates
Weight
- The Galaxy S20 Ultra 5G has a bigger battery: 5000 mAh vs 4500 mAh.
- The Galaxy S20 Ultra 5G has a higher-resolution front camera: 40 megapixels vs 10 megapixels.
- Software updates: Ended Sep 2025 on the Galaxy Note20 Ultra 5G, Ended Mar 2025 on the Galaxy S20 Ultra 5G.
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G specs
The Galaxy Note20 Ultra 5G and Galaxy S20 Ultra 5G, both from 2020, offer similar performance and screen quality, with 12 GB RAM and 6.9-inch Dynamic AMOLED 2X displays at 120 Hz refresh rates. The Note20 Ultra 5G suits users who want a slightly lighter and wider phone, with a triple rear camera setup and a 10 megapixel front camera. The S20 Ultra 5G appeals to those who prefer a more detailed front camera at 40 megapixels and a quadruple rear camera. Battery size differs, with the Note20 Ultra 5G at 4500 mAh and the S20 Ultra 5G at 5000 mAh, which may affect how long each lasts between charges. Storage options also vary, with the Note20 Ultra 5G available in 128GB, 256GB, and 512GB, while the S20 Ultra 5G is stocked in 128GB only.
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G price
Colour
- BlackSold out
- BronzeSold out
- GreySold out
- WhiteSold out
Storage
- 128GBSold out
- 256GBSold out
- 512GBSold out
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G battery life and software updates
Battery capacity and software updates are key factors for daily use and longevity. Both phones run Android and support 5G but differ in battery size and update availability.
Battery Capacity
The Galaxy Note20 Ultra 5G has a 4500 mAh battery, which offers solid daily use. The Galaxy S20 Ultra 5G comes with a larger 5000 mAh battery, which is likely to last longer between charges. If you prioritise longer battery life, the S20 Ultra 5G could suit you better.
Software Updates
Both run Android and were released in 2020, so their software support is similar and does not affect one more than the other.
Battery
Fast charging
Foldable
Software updates
Wireless charging
Year of release
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G performance
RAM
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G screen
Both phones feature large, high-quality screens that make watching videos and browsing a pleasure. Differences are subtle but may influence your choice depending on your priorities.
Resolution
The Galaxy Note20 Ultra 5G has a resolution of 1440 x 3088 pixels, while the Galaxy S20 Ultra 5G offers a slightly taller 1440 x 3200 resolution. This small difference means the S20 Ultra 5G screen can display just a bit more vertical content, which might appeal if you often read or scroll through long pages.
Screen Size and Type
Both phones have a 6.9 inch Dynamic AMOLED 2X screen with a 120 Hz refresh rate. This ensures vibrant colours, smooth motion, and a spacious display for gaming and multimedia on both devices.
Refresh rate
Resolution
Screen size
Screen type
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G camera
Camera features vary between the two, influencing what kind of photos and video you can take. Front and rear camera setups differ in number and megapixels.
Rear Cameras
The Galaxy Note20 Ultra 5G features a triple camera setup, which provides versatility for most photography needs. The Galaxy S20 Ultra 5G has a quadruple camera setup, offering an additional lens option that might help with specific photo types or zoom.
Front Camera
The Note20 Ultra 5G has a 10 megapixel front camera, which is suitable for clear selfies and video calls. The S20 Ultra 5G improves on this with a 40 megapixel front camera, capturing more detail and sharper images for those who prioritise front-facing photography.
Main Camera
Both phones share the same 108 megapixel main rear camera, ensuring detailed and high-resolution photos from the primary lens.
Camera type
Front camera
Main camera
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G size and design
Other practical aspects include design dimensions, storage options, and network features that affect daily convenience and comfort.
Size and Weight
The Galaxy Note20 Ultra 5G is wider at 77.2 mm and lighter at 208 g, making it easier to hold for extended periods. The Galaxy S20 Ultra 5G is 76 mm wide but heavier at 222 g and slightly taller. If weight is important, the Note20 Ultra 5G could be preferable.
Storage Options
The Note20 Ultra 5G offers a choice of 128GB, 256GB, or 512GB storage, allowing you to pick a model that fits your needs for apps, photos, and files. The S20 Ultra 5G is stocked with 128GB only, which suits users with more basic storage requirements.
Expandable Storage and SIM
Both devices support microSDXC cards for expandable storage and feature physical SIM plus eSIM options, offering flexibility for network use and extra memory.
Physical Connectors
Each phone uses a USB-C connector, providing compatibility with a wide range of chargers and accessories.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy Note20 Ultra 5G or Galaxy S20 Ultra 5G: which should you buy?
Buy the Galaxy Note20 Ultra 5G if
- you want a lighter build (208 g vs 222 g)
Buy the Galaxy S20 Ultra 5G if
- you want to spend less: it starts at £233.80, £65.20 less than the Galaxy Note20 Ultra 5G
- you want a bigger battery (5000 mAh vs 4500 mAh)
- you want a higher-resolution front camera (40 megapixels vs 10 megapixels)
What our customers say
Customers of the Galaxy Note20 Ultra 5G appreciate its large screen and storage options, with many praising its condition and performance after purchase. Some users note the battery drains quickly and that phones may sometimes show wear but overall the device is enjoyed for its size and features. Comments highlight a preference for this model among those familiar with the Note series.
Users of the Galaxy S20 Ultra 5G report satisfaction with its screen clarity and camera quality, especially appreciating the 12GB RAM for demanding use. The phone's condition is often described as like new, with clear screens and good photo results. Some mention that battery life is a concern but the device meets the needs of users who value camera detail and smooth performance.
Both phones appeal to buyers who want a high-end Samsung device from 2020 with 5G and strong specifications. The Note20 Ultra 5G suits those who prioritise a lighter device with multiple storage sizes while the S20 Ultra 5G fits buyers who want a sharper front camera and larger battery.
Galaxy Note20 Ultra 5G vs Galaxy S20 Ultra 5G FAQs
Galaxy Note20 Ultra 5G vs S20 Ultra 5G comes down to the battery, front camera and software updates. The Galaxy S20 Ultra 5G has a bigger battery: 5000 mAh vs 4500 mAh. The Galaxy S20 Ultra 5G has a higher-resolution front camera: 40 megapixels vs 10 megapixels.
The Galaxy S20 Ultra 5G is cheaper refurbished, from £233.80 compared with £299 for the Galaxy Note20 Ultra 5G.
The Galaxy S20 Ultra 5G has a bigger battery: 5000 mAh vs 4500 mAh.
Both have the same main camera: 108 megapixels.
Updates for the Galaxy Note20 Ultra 5G ended in Sep 2025. Updates for the Galaxy S20 Ultra 5G ended in Mar 2025.
Refurbished, the Galaxy Note20 Ultra 5G comes in 128GB, 256GB and 512GB, and the Galaxy S20 Ultra 5G in 128GB.
