Galaxy Note20 Ultra 5G vs iPhone 12 mini
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Galaxy Note20 Ultra 5G
Starting at
£299.00
iPhone 12 mini
Starting at
£161.35£579.00 newWhat's the difference between the Galaxy Note20 Ultra 5G and iPhone 12 mini?
Galaxy Note20 Ultra 5G vs iPhone 12 mini comes down to the RAM, battery and screen size. Refurbished, the iPhone 12 mini starts at £161.35, £137.65 less than the Galaxy Note20 Ultra 5G.
Refurbished from
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Battery
Screen size
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Main camera
- 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 2227 mAh.
- The Galaxy Note20 Ultra 5G has a bigger screen: 6.9 inch vs 5.4 inch.
Galaxy Note20 Ultra 5G vs iPhone 12 mini specs
The Galaxy Note20 Ultra 5G and iPhone 12 mini both come from 2020 but offer very different experiences. The Note20 Ultra 5G is larger with a 6.9 inch Dynamic AMOLED 2X screen and a powerful 108 megapixel main camera, suited for those who want a roomy display and high-detail photos. It has a bigger battery and more RAM, which benefits multitasking and longer use between charges. Both have 5G and unlocked carriers. Your choice depends on whether you value size, camera detail and performance or prefer a compact device with current software support.
Galaxy Note20 Ultra 5G vs iPhone 12 mini price
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Galaxy Note20 Ultra 5G vs iPhone 12 mini battery life and software updates
Durability covers battery capacity, operating system and software updates. These affect how long the phone lasts on a charge and ongoing software support.
Battery Capacity
The Galaxy Note20 Ultra 5G has a 4500 mAh battery, which suits users who need longer battery life during heavy use or extended time away from charging. The iPhone 12 mini has a 2227 mAh battery, fitting for those who prefer a smaller device and are comfortable charging more frequently.
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Galaxy Note20 Ultra 5G vs iPhone 12 mini performance
Chipset
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Galaxy Note20 Ultra 5G vs iPhone 12 mini screen
Screen quality influences how you view content and interact with the phone. Size, resolution and screen type all shape the experience.
Screen Size And Resolution
The Galaxy Note20 Ultra 5G has a 6.9 inch screen with a resolution of 1440 x 3088, offering a spacious and sharp display ideal for watching video, gaming or multitasking. The iPhone 12 mini's 5.4 inch screen with 1080 x 2340 resolution suits those who want a smaller phone that's easier to hold and pocket, with good sharpness for everyday use.
Screen Technology
The Galaxy Note20 Ultra 5G uses Dynamic AMOLED 2X technology, which can provide vibrant colours and high brightness. The iPhone 12 mini features a Super Retina XDR OLED screen, which delivers deep blacks and excellent colour accuracy. Both screens offer high-quality viewing but appeal to different preferences in size and display style.
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Galaxy Note20 Ultra 5G vs iPhone 12 mini camera
Audiovisual features focus on the cameras, which affect how you capture photos and video calls.
Main Camera Detail
The Galaxy Note20 Ultra 5G has a 108 megapixel main camera, suited for users who want very high detail in their photos, useful for cropping or large prints. The iPhone 12 mini has a 12 megapixel main camera, which fits everyday photography needs with good image quality.
Front Camera Quality
The iPhone 12 mini's 12 megapixel front camera captures more detail for selfies or video calls compared to the Galaxy Note20 Ultra 5G's 10 megapixel front camera. This may appeal to users who prioritise front-facing camera quality.
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Galaxy Note20 Ultra 5G vs iPhone 12 mini size and design
Miscellaneous features include physical size, connectivity options, storage and network compatibility that affect daily use and convenience.
Size And Weight
The Galaxy Note20 Ultra 5G is larger and heavier, measuring 164.8 mm tall, 77.2 mm wide and 8.1 mm deep, weighing 208 g. This suits users who prefer a bigger device for media and multitasking. The iPhone 12 mini is more compact and lightweight at 131.5 mm tall, 64.2 mm wide and 7.4 mm deep, weighing 135 g, ideal for those wanting easy one-handed use and portability.
Storage Options
The Galaxy Note20 Ultra 5G is available with 128GB, 256GB or 512GB storage, offering a wide range for larger app libraries or media collections. It also supports microSDXC cards for additional storage. The iPhone 12 mini comes with 64GB, 128GB or 256GB storage without expandable memory, fitting users who prefer internal storage only.
Connectivity And Network
Both phones support 5G networks and are unlocked for any carrier, giving flexibility in mobile service. The Galaxy Note20 Ultra 5G uses a USB-C connector, while the iPhone 12 mini uses a Lightning connector, which affects compatibility with accessories and chargers.
SIM Card Options
Both devices support a physical SIM and eSIM, allowing users to have two mobile plans or switch networks easily.
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Galaxy Note20 Ultra 5G or iPhone 12 mini: 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 2227 mAh)
- you want a bigger screen (6.9 inch vs 5.4 inch)
Buy the iPhone 12 mini if
- you want to spend less: it starts at £161.35, £137.65 less than the Galaxy Note20 Ultra 5G
- you want a higher-resolution front camera (12 megapixels vs 10 megapixels)
- you want longer software support (supported, up to iOS 27 vs ended Sep 2025)
What our customers say
Customers who bought the Galaxy Note20 Ultra 5G often praise its large screen and ample storage, with some highlighting the device's good condition and smooth setup. Many appreciate its performance and display, though a few mention concerns about battery life lasting less than a full day. Most find the phone ready for demanding use, with some users recommending it for those who want a powerful device for media and multitasking.
Users of the iPhone 12 mini enjoy its compact size and ease of use, noting that it fits well in a handbag or pocket. Several customers highlight that the phone looks like new and runs well, with full battery health and good performance for daily tasks. Some buyers appreciate extras like cases and screen protectors. However, a few reviews mention issues with battery life and overheating, showing that experience can vary.
Overall, the Galaxy Note20 Ultra 5G suits those who want a large, high-performance phone with a detailed camera and expandable storage. The iPhone 12 mini is a strong choice for those wanting a smaller, lightweight phone with the latest iOS updates and good front camera quality.
Galaxy Note20 Ultra 5G vs iPhone 12 mini FAQs
Galaxy Note20 Ultra 5G vs iPhone 12 mini 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 2227 mAh.
The iPhone 12 mini is cheaper refurbished, from £161.35 compared with £299 for the Galaxy Note20 Ultra 5G.
The Galaxy Note20 Ultra 5G has a bigger battery: 4500 mAh vs 2227 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. The iPhone 12 mini is still supported and can run iOS 27.
Refurbished, the Galaxy Note20 Ultra 5G comes in 128GB, 256GB and 512GB, and the iPhone 12 mini in 64GB, 128GB and 256GB.
