Galaxy S24 Ultra vs iPhone 17
Shop Samsung Galaxy
Galaxy S24 Ultra
Starting at
£500.60£1,448.62 new
iPhone 17
Starting at
£713.34£799.00 newWhat's the difference between the Galaxy S24 Ultra and iPhone 17?
Galaxy S24 Ultra vs iPhone 17 comes down to the chipset, RAM and battery. Refurbished, the Galaxy S24 Ultra starts at £500.60, £212.74 less than the iPhone 17. The iPhone 17 is the newer model, released in 2025.
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 A19 on the iPhone 17.
- The Galaxy S24 Ultra has more RAM: 12 GB vs 8 GB.
- The Galaxy S24 Ultra has a bigger battery: 5000 mAh vs 3692 mAh.
Galaxy S24 Ultra vs iPhone 17 specs
The Galaxy S24 Ultra and iPhone 17 differ in screen size, camera resolution, battery capacity, and operating system. The Galaxy S24 Ultra offers a larger 6.8 inch screen with higher resolution and more RAM, suited for those who want a spacious display and multitasking power. It has a 5000 mAh battery for longer use between charges and a 200 megapixel main camera for detailed photos. The iPhone 17 has a smaller 6.3 inch screen with a different display type and an 18 megapixel front camera that suits selfies with more detail. It runs on iOS and has 8 GB RAM, fitting users who prefer Apple's ecosystem and a compact device. Both phones support 5G and USB-C, unlocked for any network. Choose the Galaxy S24 Ultra for a large, feature-rich phone or the iPhone 17 for a lighter, slightly smaller option with Apple software.
Galaxy S24 Ultra vs iPhone 17 price
Galaxy S24 Ultra vs iPhone 17 battery life and software updates
Battery capacity and operating system are key durability factors for these phones. Battery size influences how long you can use the phone without charging.
Battery Capacity
The Galaxy S24 Ultra has a 5000 mAh battery, which suits heavy users who want longer periods between charges such as gamers or those using many apps throughout the day. The iPhone 17 has a 3692 mAh battery, which fits users with moderate daily use who prefer a lighter, smaller phone.
Operating System
The Galaxy S24 Ultra runs Android, which offers more customisation and flexibility with apps. The iPhone 17 uses iOS, known for its smooth integration with other Apple products and a consistent user experience. Your choice depends on which operating system you prefer.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S24 Ultra vs iPhone 17 performance
Performance affects how smoothly the phone handles apps, multitasking, and demanding tasks. Key differences include chipset design, RAM, and storage options.
Memory and Multitasking
The Galaxy S24 Ultra has 12 GB of RAM, which keeps more apps active in the background and suits users who multitask heavily or use demanding applications. The iPhone 17 has 8 GB of RAM, enough for everyday use and smooth performance within iOS.
Chipset
The Galaxy S24 Ultra uses the Qualcomm SM8650-AC Snapdragon 8 Gen 3 chipset, while the iPhone 17 runs on the Apple A19 chipset. Both are designed to deliver top performance in their respective operating systems, so your experience will depend on your preference for Android or iOS.
Storage Options
The Galaxy S24 Ultra is available with 256GB, 512GB, or 1TB of storage, ideal if you need extra space for media, apps, or files. The iPhone 17 comes with 256GB or 512GB options, which suit users with moderate to large storage needs.
Chipset
RAM
Galaxy S24 Ultra vs iPhone 17 screen
Screen size, resolution, and type affect how you view content, play games, or watch videos. Both phones support 120 Hz refresh rates for smooth motion, but the displays differ in size and resolution.
Screen Size and Resolution
The Galaxy S24 Ultra has a 6.8 inch screen with a resolution of 1440 x 3120, offering a spacious and sharp display that suits watching videos and multitasking. The iPhone 17's 6.3 inch screen with 2622 x 1206 resolution provides a slightly smaller but still detailed viewing experience, better suited for users who want a more compact phone.
Screen Type
The Galaxy S24 Ultra features a Dynamic LTPO AMOLED 2X screen, known for vibrant colours and efficient power use. The iPhone 17 uses a Super Retina XDR display, which delivers high contrast and brightness. Your choice depends on the type of visual experience you prefer.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S24 Ultra vs iPhone 17 camera
Camera quality and front-facing camera resolution impact photo clarity and video calls. Both phones offer high-quality cameras but with distinct focuses on resolution.
Main Camera Resolution
The Galaxy S24 Ultra has a 200 megapixel main camera, ideal for capturing highly detailed photos and cropping without loss of quality. The iPhone 17's 48 megapixel main camera suits users who want consistent, sharp images with reliable colour accuracy.
Front Camera Resolution
The iPhone 17 has an 18 megapixel front camera, which delivers more detail for selfies and video calls. The Galaxy S24 Ultra's 12 megapixel front camera provides solid quality for everyday use.
Front camera
Main camera
Galaxy S24 Ultra vs iPhone 17 size and design
Other features like size, weight, SIM options, and connectors affect comfort and convenience in daily use. Both phones support 5G and come unlocked.
Size and Weight
The Galaxy S24 Ultra measures 162.3 mm in height, 79 mm in width, and weighs 232 g, making it larger and heavier. This suits users who prefer a bigger device with a larger screen. The iPhone 17 is smaller and lighter at 149.6 mm tall, 71.5 mm wide, and 177 g, fitting those who want a compact and easy-to-handle phone.
SIM Card Configuration
The Galaxy S24 Ultra supports Dual Physical SIM plus eSIM, which benefits users who need two physical SIM cards alongside an eSIM for work and personal use. The iPhone 17 supports one Physical SIM plus eSIM, suitable for those who use a single physical SIM and eSIM.
Connector Type
Both phones use USB-C connectors, providing common and versatile charging and data transfer options.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S24 Ultra or iPhone 17: which should you buy?
Buy the Galaxy S24 Ultra if
- you want to spend less: it starts at £500.60, £212.74 less than the iPhone 17
- you want more RAM (12 GB vs 8 GB)
- you want a bigger battery (5000 mAh vs 3692 mAh)
Buy the iPhone 17 if
- you want a higher-resolution front camera (18 megapixels vs 12 megapixels)
- you want a lighter build (177 g vs 232 g)
What our customers say
Customers buying the Galaxy S24 Ultra report the phone looks like new even in fair condition, with no scratches and a battery that feels like new. Many appreciate the large screen and the stylus, finding the phone fun and premium feeling. They mention excellent camera quality and battery life lasting all day, with smooth overall performance. Some buyers were initially sceptical but found the phone worked perfectly and very well for multitasking and media use.
For the iPhone 17, customers often say the phone looks almost new and has full battery health, with no signs of use. Reviews praise the phone's condition and express satisfaction with the upgrade from older iPhones. Users like the compact size and smooth iOS experience. Some mention the ease of use and how the phone meets expectations for a premium device.
Both phones suit buyers looking for high-quality refurbished devices. The Galaxy S24 Ultra appeals to those wanting a larger screen, more storage options, and multitasking power. The iPhone 17 fits users who prioritise a lighter, smaller phone with the iOS ecosystem.
Galaxy S24 Ultra vs iPhone 17 FAQs
Galaxy S24 Ultra vs iPhone 17 comes down to the chipset, RAM and battery. Chipset: Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) on the Galaxy S24 Ultra, Apple A19 on the iPhone 17. The Galaxy S24 Ultra has more RAM: 12 GB vs 8 GB.
The Galaxy S24 Ultra is cheaper refurbished, from £500.60 compared with £713.34 for the iPhone 17.
The Galaxy S24 Ultra has a bigger battery: 5000 mAh vs 3692 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 17 is still supported and can run iOS 27.
Refurbished, the Galaxy S24 Ultra comes in 256GB, 512GB and 1TB, and the iPhone 17 in 256GB and 512GB.
