Galaxy Note20 Ultra 5G vs Sony Xperia 10 II
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Galaxy Note20 Ultra 5G
Starting at
£299.00
Sony Xperia 10 II
Starting at
£168.00What's the difference between the Galaxy Note20 Ultra 5G and Sony Xperia 10 II?
Galaxy Note20 Ultra 5G vs Sony Xperia 10 II comes down to the RAM, battery and screen size. Refurbished, the Sony Xperia 10 II starts at £168, £131 less than the Galaxy Note20 Ultra 5G.
Refurbished from
RAM
Battery
Screen size
Screen type
Refresh rate
- The Galaxy Note20 Ultra 5G has more RAM: 12 GB vs 4 GB.
- The Galaxy Note20 Ultra 5G has a bigger battery: 4500 mAh vs 3600 mAh.
- The Galaxy Note20 Ultra 5G has a bigger screen: 6.9 inch vs 6 inch.
Galaxy Note20 Ultra 5G vs Sony Xperia 10 II specs
The Galaxy Note20 Ultra 5G and Sony Xperia 10 II both come from 2020 but suit different needs. The Galaxy Note20 Ultra 5G offers a larger, higher resolution screen with a faster refresh rate, more RAM, and a bigger battery. It supports 5G and has more storage options including up to 512GB. It is a good fit if you want a device for multitasking, media, and longer use between charges. The Sony Xperia 10 II has a smaller screen with a classic 60 Hz refresh rate and fewer gigabytes of RAM and storage but it includes a headphone jack and is lighter and more compact. It suits everyday use where portability and audio options matter more than raw power or screen size.
Galaxy Note20 Ultra 5G vs Sony Xperia 10 II price
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Galaxy Note20 Ultra 5G vs Sony Xperia 10 II battery life and software updates
Battery size and software updates are key for everyday durability and device longevity. Both phones run Android and come from 2020, but their battery capacities and update support are the same.
Battery Capacity
The Galaxy Note20 Ultra 5G has a 4500 mAh battery which is larger than the Sony Xperia 10 II's 3600 mAh. This means the Note20 Ultra can handle longer use between charges, especially helpful for heavy users or those on the go. The Xperia 10 II's battery suits lighter use or shorter days between charges.
Software Updates
Both run Android as their operating system, so they offer familiar software experiences, but you will not get the newest features or security patches that come with the latest versions.
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Fast charging
Foldable
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Galaxy Note20 Ultra 5G vs Sony Xperia 10 II performance
Chipset
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Galaxy Note20 Ultra 5G vs Sony Xperia 10 II screen
Screen size, resolution and refresh rate affect how you experience media and daily tasks. The Galaxy Note20 Ultra 5G and Sony Xperia 10 II differ notably in their screen technology and size.
Screen Size and Type
The Galaxy Note20 Ultra 5G has a 6.9 inch Dynamic AMOLED 2X screen, larger and designed for vivid colours and brightness. The Sony Xperia 10 II has a 6 inch OLED screen, which still offers good contrast and colour but in a more compact form. Choose the Note20 Ultra for a roomier display or the Xperia 10 II for easier one-handed use.
Resolution and Refresh Rate
The Note20 Ultra 5G's screen resolution is 1440 by 3088 pixels with a 120 Hz refresh rate, making animations and scrolling look smoother and details sharper. The Xperia 10 II has a resolution of 1080 by 2520 pixels and a 60 Hz refresh rate, which is standard for everyday viewing but less fluid in motion. The Note20 Ultra suits those who want the best screen experience for gaming or video.
Refresh rate
Resolution
Screen size
Screen type
Galaxy Note20 Ultra 5G vs Sony Xperia 10 II camera
Camera resolution and audio options shape your media capture and listening experience. Both phones have triple main cameras but differ in megapixels and front camera size.
Camera Resolution
The Galaxy Note20 Ultra 5G has a 108 megapixel main camera and a 10 megapixel front camera. This allows for capturing highly detailed photos and sharper selfies. The Sony Xperia 10 II has a 12 megapixel main camera and an 8 megapixel front camera, which suits everyday photography but with less detail in images compared to the Note20 Ultra.
Audio Connector
The Sony Xperia 10 II includes both a USB-C port and a 3.5mm headphone jack, which allows you to use wired headphones without an adapter. The Galaxy Note20 Ultra 5G has only a USB-C connector, so you will need wireless headphones or a USB-C adapter for wired audio.
Camera type
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Main camera
Galaxy Note20 Ultra 5G vs Sony Xperia 10 II size and design
Other differences affect daily convenience and network use. This includes size, weight, storage, SIM options and mobile network compatibility.
Mobile Network and SIM
The Galaxy Note20 Ultra 5G supports 5G networks and offers a Physical SIM plus eSIM, allowing flexible carrier use and future-proofing for faster mobile data. The Sony Xperia 10 II supports 4G and has only a Physical SIM, which suits users with simpler network needs.
Storage and Memory
Galaxy Note20 Ultra 5G models come with 128GB, 256GB, or 512GB of storage, paired with 12 GB of RAM, which keeps many apps open and handles demanding tasks. The Sony Xperia 10 II offers 64GB of storage and 4 GB of RAM, which works well for everyday use and lighter multitasking.
Size and Weight
The Galaxy Note20 Ultra 5G is larger and heavier at 164.8 mm tall, 77.2 mm wide, and 208 g. The Sony Xperia 10 II measures 157 mm by 69 mm and weighs 151 g, making it easier to hold and carry for those who prefer a more compact phone.
Expandable Storage
Both phones have microSDXC card slots, so you can add extra storage if needed for photos, apps, or music.
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Release date
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SIM card
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Galaxy Note20 Ultra 5G or Sony Xperia 10 II: which should you buy?
Buy the Galaxy Note20 Ultra 5G if
- you want more RAM (12 GB vs 4 GB)
- you want a bigger battery (4500 mAh vs 3600 mAh)
- you want a bigger screen (6.9 inch vs 6 inch)
Buy the Sony Xperia 10 II if
- you want to spend less: it starts at £168, £131 less than the Galaxy Note20 Ultra 5G
- you want a lighter build (151 g vs 208 g)
- you want a headphone jack
What our customers say
Customers buying the Galaxy Note20 Ultra 5G often highlight the phone's large screen and memory, appreciating its condition and performance. Many say it works well for media and multitasking, though some mention battery life can drain quickly. The phone is described as good for those who want a premium device with a spacious display and plenty of storage. A few customers noted visible marks or battery issues but overall many are very happy with the phone's quality and speed.
For the Sony Xperia 10 II, customers describe it as looking like new and working well for everyday use. Many mention the phone is lighter and easier to handle, with some appreciating the familiar Sony feel. Some customers found the phone slower or had shorter battery life compared to their expectations but many still felt it was a good value and suitable for daily tasks. The headphone jack and simpler setup are also appreciated by some.
Overall, the Galaxy Note20 Ultra 5G suits those wanting a large, powerful phone for multitasking and media, while the Sony Xperia 10 II fits users who prefer a lighter, more compact device with classic audio options for everyday use.
Galaxy Note20 Ultra 5G vs Sony Xperia 10 II FAQs
Galaxy Note20 Ultra 5G vs Sony Xperia 10 II comes down to the RAM, battery and screen size. The Galaxy Note20 Ultra 5G has more RAM: 12 GB vs 4 GB. The Galaxy Note20 Ultra 5G has a bigger battery: 4500 mAh vs 3600 mAh.
The Sony Xperia 10 II is cheaper refurbished, from £168 compared with £299 for the Galaxy Note20 Ultra 5G.
The Galaxy Note20 Ultra 5G has a bigger battery: 4500 mAh vs 3600 mAh.
The Galaxy Note20 Ultra 5G has a higher-resolution main camera: 108 megapixels vs 12 megapixels.
Updates for the Galaxy Note20 Ultra 5G ended in Sep 2025. We don't have published update dates for the Sony Xperia 10 II.
Refurbished, the Galaxy Note20 Ultra 5G comes in 128GB, 256GB and 512GB, and the Sony Xperia 10 II in 64GB.
