Galaxy S25 Edge vs iPhone 15 Plus
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Galaxy S25 Edge
Starting at
£504.74£1,099.00 new
iPhone 15 Plus
Starting at
£439.65£799.00 newWhat's the difference between the Galaxy S25 Edge and iPhone 15 Plus?
Galaxy S25 Edge vs iPhone 15 Plus comes down to the chipset, RAM and battery. Refurbished, the iPhone 15 Plus starts at £439.65, £65.09 less than the Galaxy S25 Edge. The Galaxy S25 Edge is the newer model, released in 2025.
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- Chipset: Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) on the Galaxy S25 Edge, Apple A16 Bionic on the iPhone 15 Plus.
- The Galaxy S25 Edge has more RAM: 12 GB vs 6 GB.
- The iPhone 15 Plus has a bigger battery: 4383 mAh vs 3900 mAh.
Galaxy S25 Edge vs iPhone 15 Plus specs
The Galaxy S25 Edge and iPhone 15 Plus offer different strengths depending on what you value most. The Galaxy S25 Edge has a higher refresh rate screen and more RAM, which suits users who want smoother visuals and multitasking. The iPhone 15 Plus offers a larger battery capacity and slightly higher screen resolution, helping those who prioritise longer battery life and detailed display. Both devices run different operating systems and support 5G, with unlocked models ready for most UK networks. The Galaxy S25 Edge is slimmer and lighter, while the iPhone 15 Plus is a bit taller and heavier. Storage options overlap but the iPhone includes a smaller 128GB choice for those needing less space. Your choice depends on whether you prefer Android with advanced multitasking or iOS with a larger battery and detailed screen.
Galaxy S25 Edge vs iPhone 15 Plus price
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Galaxy S25 Edge vs iPhone 15 Plus battery life and software updates
Durability covers battery capacity, operating system, and the year each device was released. These affect how long the phone can run on a charge and which software experience you get.
Battery Capacity
The iPhone 15 Plus has a 4383 mAh battery, which suits users seeking longer battery life between charges. The Galaxy S25 Edge has a 3900 mAh battery, suitable for those who use their phone moderately or can recharge more often during the day.
Operating System
The iPhone 15 Plus runs iOS, known for a streamlined and consistent user experience that suits those familiar with Apple devices.
Release Year
The Galaxy S25 Edge was released in 2025 and the iPhone 15 Plus in 2023.
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Galaxy S25 Edge vs iPhone 15 Plus performance
Performance relates to the chipset, RAM, and storage options each device offers. These influence how smoothly the phone runs apps and manages multiple tasks at once.
Processor Technology
The Galaxy S25 Edge uses the Qualcomm SM8750-AC Snapdragon 8 Elite built on 3 nm technology, which suits users looking for the latest chipset design. The iPhone 15 Plus features the Apple A16 Bionic built on 4 nm technology, ideal for those who prefer Apple's processor performance and software optimisation.
Memory Capacity
With 12 GB of RAM, the Galaxy S25 Edge keeps more apps and processes active for multitasking and demanding applications. The iPhone 15 Plus has 6 GB of RAM, which supports everyday use and smooth app performance for typical iOS users.
Storage Options
The Galaxy S25 Edge is available with 256GB and 512GB storage, fitting users who need ample space for apps and media. The iPhone 15 Plus offers 128GB, 256GB, and 512GB options, providing flexibility for those who want to choose a smaller or larger capacity.
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Galaxy S25 Edge vs iPhone 15 Plus screen
Screen quality includes refresh rate, resolution, size, and type. These factors affect how clear and smooth visuals appear during daily use such as watching videos or scrolling.
Refresh Rate
The Galaxy S25 Edge has a 120 Hz refresh rate, which delivers smoother animations and scrolling. This is suited for users who value fluid visuals in gaming or browsing. The iPhone 15 Plus uses a 60 Hz refresh rate, ideal for those satisfied with standard smoothness in everyday use.
Resolution and Size
Both phones have a 6.7 inch screen, offering a large display for videos and apps. The Galaxy S25 Edge has a resolution of 1440 x 3120, which provides sharper detail for users who watch high-resolution content. The iPhone 15 Plus has a resolution of 1290 x 2796, giving clear images with slightly different pixel density.
Screen Type
The Galaxy S25 Edge features an LTPO AMOLED screen, which can adjust its refresh rate to save power during less demanding tasks. The iPhone 15 Plus uses a Super Retina XDR OLED screen, known for vibrant colours and high contrast, suited to those who enjoy vivid visuals.
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Galaxy S25 Edge vs iPhone 15 Plus camera
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Galaxy S25 Edge vs iPhone 15 Plus size and design
This section highlights physical dimensions, network features, SIM setup, and connectors. These details affect how the phone fits in your hand, connects to networks, and what accessories you use.
Size and Weight
The Galaxy S25 Edge is slimmer at 5.8 mm depth and lighter at 163 g, making it comfortable for users who prefer a sleek and lightweight phone. The iPhone 15 Plus measures 7.8 mm in depth and weighs 201 g, which suits those who do not mind a slightly larger and heavier device.
SIM Card Options
The Galaxy S25 Edge supports Dual Physical SIM and eSIM, giving flexibility for users who want two physical SIM cards plus a digital SIM. The iPhone 15 Plus offers one Physical SIM plus eSIM, suitable for users with simpler SIM needs.
Connector Type
Both phones use USB-C connectors, compatible with common charging cables and accessories, making it easy to charge or connect to other devices.
Network Compatibility
Both devices support 5G networks and come unlocked, so they work with most UK carriers and offer faster mobile data speeds for users who want quick internet access on the go.
Dimensions Width and Height
The Galaxy S25 Edge measures 75.6 mm wide and 158.2 mm tall, which might feel more compact in hand. The iPhone 15 Plus is 77.8 mm wide and 160.9 mm tall, suitable for users who prefer a slightly bigger footprint.
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Galaxy S25 Edge or iPhone 15 Plus: which should you buy?
Buy the Galaxy S25 Edge if
- you want more RAM (12 GB vs 6 GB)
- you want a smoother screen (120 Hz vs 60 Hz)
- you want a lighter build (163 g vs 201 g)
Buy the iPhone 15 Plus if
- you want to spend less: it starts at £439.65, £65.09 less than the Galaxy S25 Edge
- you want a bigger battery (4383 mAh vs 3900 mAh)
What our customers say
Customers say the Galaxy S25 Edge looks like new and many praise its condition as excellent or very good. Users appreciate smooth setup, especially when switching from Samsung models. The battery life is reported to last almost a whole day with heavy use, and the slim, lightweight design feels comfortable in hand. The screen and camera quality receive positive remarks, with several users happy with the phone's appearance and performance. Some mention the importance of verifying the right model for UK networks due to variations in 5G band support.
For the iPhone 15 Plus, customers also report excellent or very good condition, often noting the screen and camera lenses look perfect. Battery life typically lasts around 24 hours and charges quickly. Users appreciate the smooth performance and the switch to USB-C connectivity. The phone's larger size and weight compared to previous models are mentioned but accepted for the improved display quality. Several users find transferring data straightforward, and the phone suits those who prefer iOS and want a bright, clear screen.
The Galaxy S25 Edge fits buyers who want a slim, lightweight Android phone with a high refresh rate screen and more RAM for multitasking. The iPhone 15 Plus is suited to those who prefer a longer battery life, detailed screen, and the iOS experience with a variety of storage options.
Galaxy S25 Edge vs iPhone 15 Plus FAQs
Galaxy S25 Edge vs iPhone 15 Plus comes down to the chipset, RAM and battery. Chipset: Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) on the Galaxy S25 Edge, Apple A16 Bionic on the iPhone 15 Plus. The Galaxy S25 Edge has more RAM: 12 GB vs 6 GB.
The iPhone 15 Plus is cheaper refurbished, from £439.65 compared with £504.74 for the Galaxy S25 Edge.
The iPhone 15 Plus has a bigger battery: 4383 mAh vs 3900 mAh.
The Galaxy S25 Edge gets updates until May 2032. The iPhone 15 Plus is still supported and can run iOS 27.
Refurbished, the Galaxy S25 Edge comes in 256GB and 512GB, and the iPhone 15 Plus in 128GB, 256GB and 512GB.
