Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro
Shop Samsung Galaxy
Galaxy S25 Ultra
Starting at
£678.00£1,200.00 new
Nothing CMF Phone 2 Pro
Starting at
£485.16What's the difference between the Galaxy S25 Ultra and Nothing CMF Phone 2 Pro?
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro comes down to the chipset, RAM and screen size. Refurbished, the Nothing CMF Phone 2 Pro starts at £485.16, £192.84 less than the Galaxy S25 Ultra.
Refurbished from
Chipset
RAM
Screen size
Screen type
Front camera
- Chipset: Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) on the Galaxy S25 Ultra, Mediatek Dimensity 7300 Pro (4 nm) on the Nothing CMF Phone 2 Pro.
- The Galaxy S25 Ultra has more RAM: 12 GB vs 8 GB.
- Screen size: 6.9 inch on the Galaxy S25 Ultra, 6.77 inch on the Nothing CMF Phone 2 Pro.
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro specs
The Galaxy S25 Ultra and the Nothing CMF Phone 2 Pro both run Android and share a 5000 mAh battery with 5G support, but they differ in several key areas. The Galaxy S25 Ultra offers a larger, higher resolution screen and more RAM, making it well suited for users who want a spacious display and smoother multitasking. It also has a more advanced chipset and a quadruple camera setup. The Nothing CMF Phone 2 Pro has a slightly smaller and lighter design with a triple camera and a higher resolution front camera. It suits those looking for a lighter phone with a sharp front camera and dual physical SIM support.
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro price
Colour
Storage
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro battery life and software updates
Durability covers battery size, software support, and basic design elements. Both phones share key durability traits but differ in SIM card options and physical size.
Battery Capacity
Both the Galaxy S25 Ultra and the Nothing CMF Phone 2 Pro have a 5000 mAh battery. This capacity offers a solid amount of power to get through a full day of typical use, suitable for streaming, browsing, and general tasks.
Software Updates
This means both phones stay current with new Android features and security patches, keeping your phone up to date.
SIM Card Options
The Galaxy S25 Ultra supports a combination of a physical SIM and an eSIM, offering flexibility if you want to use one SIM card physically and another digitally. The Nothing CMF Phone 2 Pro has dual physical SIM slots, which can be useful if you prefer managing two physical SIM cards without eSIM.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro performance
Performance focuses on the chips, memory, and storage offered. Differences here affect speed, multitasking, and how much you can save on the device.
Processor Chipset
The Galaxy S25 Ultra runs on a Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm), a newer chip manufacturing process that tends to deliver efficient and fast performance. The Nothing CMF Phone 2 Pro uses a Mediatek Dimensity 7300 Pro (4 nm), a capable chipset suited for everyday tasks and general use.
Memory Capacity
The Galaxy S25 Ultra comes with 12 GB of RAM, which helps keep more apps open and running smoothly at once. The Nothing CMF Phone 2 Pro offers 8 GB of RAM, which is well suited to everyday apps and typical multitasking.
Storage Options
You can choose the Galaxy S25 Ultra with 256GB, 512GB, or 1TB of storage, giving you plenty of room for apps, photos, and videos. The Nothing CMF Phone 2 Pro is stocked with 128GB, enough for many users who do not store very large media collections.
Chipset
RAM
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro screen
Screen quality affects how sharp and smooth your visuals are. Both phones offer a 120 Hz refresh rate but differ in size and resolution.
Screen Size and Resolution
The Galaxy S25 Ultra has a larger 6.9 inch screen with a resolution of 1440x3120 pixels, providing a very detailed and spacious display ideal for watching video and multitasking. The Nothing CMF Phone 2 Pro has a slightly smaller 6.77 inch screen with a resolution of 2400x1080 pixels (FHD+), which still provides clear visuals but on a more compact display.
Screen Technology
The Galaxy S25 Ultra uses a Dynamic LTPO AMOLED 2X panel, which offers efficient power use and vibrant colours at 120 Hz. The Nothing CMF Phone 2 Pro has an AMOLED screen, delivering good colour and contrast with the same 120 Hz refresh rate for smooth scrolling and animations.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro camera
Audiovisual features cover cameras and how well the phones capture photos and videos. Differences here affect how detailed your shots can be and the style of the front camera.
Rear Cameras
The Galaxy S25 Ultra has a quadruple camera setup, giving you more versatility for different photo styles and conditions. The Nothing CMF Phone 2 Pro features a triple camera setup, which is good for everyday photography and video.
Front Camera
The Galaxy S25 Ultra includes a 12 MP front camera, while the Nothing CMF Phone 2 Pro offers a higher resolution 16 MP in-display front camera. The higher megapixel count on the Nothing CMF Phone 2 Pro means more detailed selfies, and the in-display design provides a clean look.
Camera type
Front camera
Main camera
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro size and design
Miscellaneous differences cover size, weight, connectivity, and network options. These affect how the phone feels in your hand and how you connect to networks and accessories.
Physical Dimensions and Weight
The Galaxy S25 Ultra measures 162 mm tall, 77 mm wide, and 8 mm deep, weighing 218 g. The Nothing CMF Phone 2 Pro is slightly taller at 164 mm, a little wider at 78 mm, but much thinner at 7.8 mm and lighter at 190 g. The CMF Phone 2 Pro suits those who want a lighter and slimmer device.
SIM Card Setup
The Galaxy S25 Ultra uses a physical SIM plus an eSIM, which can be convenient if you want one physical and one digital SIM. The Nothing CMF Phone 2 Pro supports dual physical SIM cards, useful if you prefer managing two physical SIMs.
Connector Type
Both phones use USB-C connectors.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S25 Ultra or Nothing CMF Phone 2 Pro: which should you buy?
Buy the Galaxy S25 Ultra if
- you want more RAM (12 GB vs 8 GB)
Buy the Nothing CMF Phone 2 Pro if
- you want to spend less: it starts at £485.16, £192.84 less than the Galaxy S25 Ultra
- you want a higher-resolution front camera (16 megapixels vs 12 megapixels)
- you want a lighter build (190 g vs 218 g)
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro FAQs
Galaxy S25 Ultra vs Nothing CMF Phone 2 Pro comes down to the chipset, RAM and screen size. Chipset: Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) on the Galaxy S25 Ultra, Mediatek Dimensity 7300 Pro (4 nm) on the Nothing CMF Phone 2 Pro. The Galaxy S25 Ultra has more RAM: 12 GB vs 8 GB.
The Nothing CMF Phone 2 Pro is cheaper refurbished, from £485.16 compared with £678 for the Galaxy S25 Ultra.
Both have the same battery: 5000 mAh.
The Galaxy S25 Ultra gets updates until Feb 2032. We don't have published update dates for the Nothing CMF Phone 2 Pro.
Refurbished, the Galaxy S25 Ultra comes in 256GB, 512GB and 1TB, and the Nothing CMF Phone 2 Pro in 128GB.
