Galaxy S24 Ultra vs iPhone 15 Pro
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Galaxy S24 Ultra
Starting at
£500.60£1,448.62 new
iPhone 15 Pro
Starting at
£542.00£999.00 newWhat's the difference between the Galaxy S24 Ultra and iPhone 15 Pro?
Galaxy S24 Ultra vs iPhone 15 Pro comes down to the chipset, RAM and battery. Refurbished, the Galaxy S24 Ultra starts at £500.60, £41.40 less than the iPhone 15 Pro. The Galaxy S24 Ultra is the newer model, released in 2024.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) on the Galaxy S24 Ultra, Apple A17 Pro on the iPhone 15 Pro.
- The Galaxy S24 Ultra has more RAM: 12 GB vs 8 GB.
- The Galaxy S24 Ultra has a bigger battery: 5000 mAh vs 3274 mAh.
Galaxy S24 Ultra vs iPhone 15 Pro specs
The Galaxy S24 Ultra and iPhone 15 Pro differ in several key areas that suit different users. The Galaxy S24 Ultra offers a larger and higher resolution screen, more RAM, and a bigger battery for longer use between charges. It also supports Dual Physical SIM plus eSIM, which suits those needing multiple SIM cards. The iPhone 15 Pro is more compact and lighter, with a slightly slimmer profile and a screen optimised for sharp colours. Both phones have strong cameras, but the Galaxy S24 Ultra has a notably higher megapixel count for its main camera. Your choice depends on whether you prefer a larger, more feature-rich device or a smaller, lighter phone with iOS and fast wired connectivity.
Galaxy S24 Ultra vs iPhone 15 Pro price
Galaxy S24 Ultra vs iPhone 15 Pro battery life and software updates
Battery size and operating system influence how you use each phone daily. The Galaxy S24 Ultra has a larger battery capacity, while the iPhone 15 Pro offers a lighter and slightly slimmer design.
Battery Capacity
The Galaxy S24 Ultra has a 5000 mAh battery, which supports longer use between charges, making it suitable for heavy users or those who want extended screen time. The iPhone 15 Pro has a 3274 mAh battery, which suits users who prefer a lighter device and typically charge overnight.
Operating System
The Galaxy S24 Ultra uses Android, offering a wide range of customisation and app compatibility. The iPhone 15 Pro runs iOS, known for its smooth integration with other Apple devices and regular software updates.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S24 Ultra vs iPhone 15 Pro performance
Performance depends on the chipset, RAM, and storage options. Both phones handle everyday tasks smoothly, but their specifications cater to different needs and preferences.
Chipset and RAM
The Galaxy S24 Ultra features the Qualcomm SM8650-AC Snapdragon 8 Gen 3 chipset paired with 12 GB of RAM, which is well suited for multitasking and demanding apps. The iPhone 15 Pro uses the Apple A17 Pro chipset with 8 GB of RAM, designed for efficient performance and smooth operation within iOS.
Storage Options
The Galaxy S24 Ultra is available in 256GB, 512GB, and 1TB versions, offering ample space for large files and apps. The iPhone 15 Pro comes in 128GB, 256GB, 512GB, and 1TB options, which may appeal to users looking for a wider range of storage sizes including a lower starting point.
Chipset
RAM
Galaxy S24 Ultra vs iPhone 15 Pro screen
Screen size, resolution, and panel technology influence how you see content on each device. Both phones have 120 Hz refresh rates for smooth scrolling and animations.
Screen Size and Resolution
The Galaxy S24 Ultra offers a 6.8 inch screen with a resolution of 1440 x 3120, providing a larger and sharper display that suits watching videos or multitasking. The iPhone 15 Pro has a 6.1 inch screen with a resolution of 1179 x 2556, making it more compact and easier to use with one hand.
Screen Type
The Galaxy S24 Ultra uses Dynamic LTPO AMOLED 2X technology, which supports vivid colours and energy efficiency. The iPhone 15 Pro features an LTPO Super Retina XDR OLED screen, known for its bright and accurate colour reproduction.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S24 Ultra vs iPhone 15 Pro camera
Camera capabilities are important for photography and video. Both front cameras share the same resolution, but there is a significant difference in the main camera megapixels.
Main Camera Megapixels
The Galaxy S24 Ultra has a 200 megapixel main camera, which captures more detail and can benefit users who want high-resolution photos or the ability to crop images without losing clarity. The iPhone 15 Pro has a 48 megapixel main camera, which balances resolution with processing for sharp images and colour accuracy.
Front Camera
Both devices include a 12 megapixel front camera, making them equally suited for selfies and video calls with clear image quality.
Front camera
Main camera
Galaxy S24 Ultra vs iPhone 15 Pro size and design
Other features like size, weight, connectivity, and SIM options affect daily convenience and compatibility with networks and accessories.
Dimensions and Weight
The Galaxy S24 Ultra measures 162.3 mm in height, 79 mm in width, and 8.6 mm in depth, weighing 232 g. It suits users who prefer a larger phone with a substantial feel. The iPhone 15 Pro is 146.6 mm tall, 70.6 mm wide, 8.3 mm deep, and weighs 171 g, appealing to those who want a lighter, easier-to-handle device.
SIM Card Options
The Galaxy S24 Ultra supports Dual Physical SIM plus eSIM, which is ideal for users needing two physical numbers alongside a digital SIM. The iPhone 15 Pro supports eSIM only, which suits users comfortable with digital SIM management.
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 S24 Ultra or iPhone 15 Pro: which should you buy?
Buy the Galaxy S24 Ultra if
- you want to spend less: it starts at £500.60, £41.40 less than the iPhone 15 Pro
- you want more RAM (12 GB vs 8 GB)
- you want a bigger battery (5000 mAh vs 3274 mAh)
Buy the iPhone 15 Pro if
- you want a lighter build (187 g vs 232 g)
What our customers say
Customers who bought the Galaxy S24 Ultra appreciate its large screen and battery life, often noting it looks like new and performs well even in fair condition. Many mention the stylus and the phone's premium feel. Reviews highlight good battery health and excellent camera quality, with some users impressed by the overall condition and performance of recent models.
Those who chose the iPhone 15 Pro praise its compact size and the feel of a nearly new device. Battery health is commonly noted as strong, and the performance matches expectations for a flagship iPhone. Customers mention the screen quality and camera performance positively, with some highlighting the smooth, premium experience of iOS.
The Galaxy S24 Ultra suits users who want a larger screen, more RAM, and extra camera detail, while the iPhone 15 Pro fits those who prefer a lighter phone with a smaller screen and fast data connectivity.
Galaxy S24 Ultra vs iPhone 15 Pro FAQs
Galaxy S24 Ultra vs iPhone 15 Pro comes down to the chipset, RAM and battery. Chipset: Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) on the Galaxy S24 Ultra, Apple A17 Pro on the iPhone 15 Pro. The Galaxy S24 Ultra has more RAM: 12 GB vs 8 GB.
The Galaxy S24 Ultra is cheaper refurbished, from £500.60 compared with £542 for the iPhone 15 Pro.
The Galaxy S24 Ultra has a bigger battery: 5000 mAh vs 3274 mAh.
The Galaxy S24 Ultra has a higher-resolution main camera: 200 megapixels vs 48 megapixels.
The Galaxy S24 Ultra gets updates until Jan 2031. The iPhone 15 Pro is still supported and can run iOS 27.
Refurbished, the Galaxy S24 Ultra comes in 256GB, 512GB and 1TB, and the iPhone 15 Pro in 128GB, 256GB, 512GB and 1TB.
