Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite
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Galaxy S21 Ultra 5G
Starting at
£268.86£1,316.00 new
Motorola Edge 20 Lite
Starting at
£147.00What's the difference between the Galaxy S21 Ultra 5G and Motorola Edge 20 Lite?
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite comes down to the chipset, RAM and screen size. Refurbished, the Motorola Edge 20 Lite starts at £147, £121.86 less than the Galaxy S21 Ultra 5G.
Refurbished from
Chipset
RAM
Screen size
Screen type
Refresh rate
- Chipset: Exynos 2100 (5 nm), Qualcomm SM8350 Snapdragon 888 5G (5 nm) on the Galaxy S21 Ultra 5G, Mediatek Dimensity 720 on the Motorola Edge 20 Lite.
- The Galaxy S21 Ultra 5G has more RAM: 12 GB vs 6 GB.
- Screen size: 6.8 inch on the Galaxy S21 Ultra 5G, 6,7 inch on the Motorola Edge 20 Lite.
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite specs
The Galaxy S21 Ultra 5G and Motorola Edge 20 Lite both arrived in 2021 and offer 5G connectivity with large 5000 mAh batteries. It also offers more storage options and a Dynamic AMOLED 2X display for vivid visuals. The Motorola Edge 20 Lite fits those who prefer a lighter phone with a slightly thinner body, dual physical SIM cards, and expandable storage via microSDXC. Its 90 Hz OLED screen and 108 megapixel main camera deliver solid performance for everyday use.
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite price
Colour
- BlackStarting at £268.86
- Dark BlueStarting at £268.86
- SilverStarting at £268.86
- BrownStarting at £268.86
- Dark greyStarting at £268.86
- BlackSold out
- GreySold out
- GreenSold out
Storage
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite battery life and software updates
Durability covers battery capacity, software updates, and operating system aspects that affect how long the phone stays fresh and reliable. Both phones share some core features but differ in update support and SIM options.
Battery Capacity
Both the Galaxy S21 Ultra 5G and Motorola Edge 20 Lite have a 5000 mAh battery, offering the same potential endurance for daily use. This capacity suits users who want a full day or more of typical phone activities without frequent charging.
SIM Card Options
The Galaxy S21 Ultra 5G uses a combination of a physical SIM and an eSIM, which can be convenient if you prefer digital SIM management. The Motorola Edge 20 Lite offers dual physical SIM support, suitable if you often switch between two physical SIM cards without using eSIM.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite performance
Performance depends on the processor power, RAM, and storage options you choose. These impact how smoothly your phone runs apps and handles multitasking.
Processor Power
The Galaxy S21 Ultra 5G is equipped with either the Exynos 2100 or Qualcomm Snapdragon 888 chipsets, both built on a 5 nm process. This gives it strong performance for demanding apps and smooth multitasking. The Motorola Edge 20 Lite uses a Mediatek Dimensity 720, which is suited for everyday use and less intensive tasks.
Memory
With 12 GB RAM, the Galaxy S21 Ultra 5G can keep more apps open at once and handle heavier multitasking. The Motorola Edge 20 Lite has 6 GB RAM, which is still enough for most daily tasks and casual app use.
Storage Options
The Galaxy S21 Ultra 5G comes in 128GB, 256GB, and 512GB versions, giving you flexibility if you store lots of apps, photos, or videos. The Motorola Edge 20 Lite is available with 128GB storage, suitable if your storage needs are moderate.
Chipset
RAM
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite screen
Screen quality affects how you experience media and apps. Differences in size, resolution, refresh rate, and panel type influence clarity and smoothness.
Screen Size and Resolution
The Galaxy S21 Ultra 5G has a 6.8 inch screen with a resolution of 1440 x 3200 pixels. This larger and sharper display is ideal for watching videos, gaming, or detailed work. The Motorola Edge 20 Lite offers a slightly smaller 6.7 inch screen at 1080 x 2400 resolution, which still delivers clear visuals for everyday use.
Refresh Rate
The Galaxy S21 Ultra 5G supports a 120 Hz refresh rate, making animations and scrolling feel smoother, especially noticeable in gaming and browsing. The Motorola Edge 20 Lite has a 90 Hz refresh rate, which provides a good balance between fluidity and battery life for most users.
Screen Type
The Galaxy S21 Ultra 5G's Dynamic AMOLED 2X display offers vibrant colours and deep contrast, enhancing viewing experiences. The Motorola Edge 20 Lite uses an OLED panel, which also delivers good colour and contrast but with slightly different characteristics.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite camera
Camera quality matters if you enjoy photography or video calls. Front and main camera specifications highlight detail capture capabilities.
Front Camera Detail
The Galaxy S21 Ultra 5G has a 40 megapixel front camera, which captures more detail and can be better for high-resolution selfies or video calls. The Motorola Edge 20 Lite's front camera is 32 megapixels, still producing sharp images for everyday self-portraits.
Main Camera Resolution
Both phones feature a 108 megapixel main camera, allowing them to take highly detailed photos. This makes either device suitable for users who want clear, detailed shots in various lighting conditions.
Camera type
Front camera
Main camera
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite size and design
Additional features cover network compatibility, physical size, card options, and weight. These affect how the phone fits your lifestyle and network needs.
Network and Carrier Compatibility
Both the Galaxy S21 Ultra 5G and Motorola Edge 20 Lite support 5G connectivity and come unlocked, which makes them compatible with a wide range of UK carriers.
Storage Expansion
The Motorola Edge 20 Lite includes a microSDXC slot, letting you add extra storage if needed. This suits users who take many photos or download large files. The Galaxy S21 Ultra 5G does not have expandable storage, so you choose your desired capacity upfront.
Dimensions and Weight
The Galaxy S21 Ultra 5G measures 165.1 mm tall, 75.6 mm wide, and 8.9 mm thick, weighing 227 g. It is a substantial device that feels solid in hand. The Motorola Edge 20 Lite is slightly taller at 165.9 mm, a touch wider at 76 mm, thinner at 8.3 mm, and lighter at 185 g, which may suit those who prefer a lighter phone.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S21 Ultra 5G or Motorola Edge 20 Lite: which should you buy?
Buy the Galaxy S21 Ultra 5G if
- you want more RAM (12 GB vs 6 GB)
- you want a smoother screen (120 Hz vs 90 Hz)
- you want a higher-resolution front camera (40 megapixels vs 32 megapixels)
Buy the Motorola Edge 20 Lite if
- you want to spend less: it starts at £147, £121.86 less than the Galaxy S21 Ultra 5G
- you want a lighter build (185 g vs 227 g)
- you want a memory card slot
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite FAQs
Galaxy S21 Ultra 5G vs Motorola Edge 20 Lite comes down to the chipset, RAM and screen size. Chipset: Exynos 2100 (5 nm), Qualcomm SM8350 Snapdragon 888 5G (5 nm) on the Galaxy S21 Ultra 5G, Mediatek Dimensity 720 on the Motorola Edge 20 Lite. The Galaxy S21 Ultra 5G has more RAM: 12 GB vs 6 GB.
The Motorola Edge 20 Lite is cheaper refurbished, from £147 compared with £268.86 for the Galaxy S21 Ultra 5G.
Both have the same battery: 5000 mAh.
Both have the same main camera: 108 megapixels.
Updates for the Galaxy S21 Ultra 5G ended in Feb 2026. We don't have published update dates for the Motorola Edge 20 Lite.
Refurbished, the Galaxy S21 Ultra 5G comes in 128GB, 256GB and 512GB, and the Motorola Edge 20 Lite in 128GB.
