Galaxy S7 vs iPhone X
Shop Samsung Galaxy
Galaxy S7
Starting at
£78.66£489.00 new
iPhone X
Starting at
£121.10£449.00 newWhat's the difference between the Galaxy S7 and iPhone X?
Galaxy S7 vs iPhone X comes down to the chipset, RAM and battery. Refurbished, the Galaxy S7 starts at £78.66, £42.44 less than the iPhone X. The iPhone X is the newer model, released in 2017.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Snapdragon 820 MSM8996 (14 nm), Exynos 8 Octa 8890 on the Galaxy S7, Apple A11 Bionic (10 nm) on the iPhone X.
- The Galaxy S7 has more RAM: 4 GB vs 3 GB.
- The Galaxy S7 has a bigger battery: 3000 mAh vs 2716 mAh.
Galaxy S7 vs iPhone X specs
The Galaxy S7 and iPhone X offer distinct experiences suited to different needs. The Galaxy S7 has a sharper screen resolution in a smaller 5.1 inch display, while the iPhone X provides a larger 5.8 inch screen with a unique Super Retina OLED panel. Both phones run different operating systems, Android for the Galaxy S7 and iOS for the iPhone X, affecting app experience and interface. Performance-wise, the Galaxy S7 has more RAM, which helps with multitasking, while the iPhone X uses a chipset designed with a smaller manufacturing process. Storage options differ, with the iPhone X available in larger capacities but no expandable storage, unlike the Galaxy S7. These differences make the Galaxy S7 suitable for users who prefer a compact phone with expandable storage, and the iPhone X better for those wanting a bigger screen and higher storage choices.
Galaxy S7 vs iPhone X price
Colour
Galaxy S7 vs iPhone X battery life and software updates
Durability covers the operating system and basic device compatibility.
Operating System
The Galaxy S7 runs Android, which offers a wide range of apps and customisation options, ideal if you prefer Google services and flexibility in software. The iPhone X uses iOS, known for its smooth interface and integration with other Apple devices, suiting users invested in the Apple ecosystem.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S7 vs iPhone X performance
Performance depends on chipset, RAM, and storage. These influence speed, multitasking, and how much data you can keep on the device.
Chipset Technology
The Galaxy S7 includes Snapdragon 820 MSM8996 or Exynos 8 Octa 8890 chipsets made with 14 nm technology. The iPhone X has the Apple A11 Bionic chipset built on a 10 nm process. The smaller 10 nm process can improve power efficiency and processing speed, which may benefit users who want smooth performance for apps and games.
RAM Capacity
The Galaxy S7 offers 4 GB of RAM compared to the iPhone X's 3 GB. More RAM allows the Galaxy S7 to keep more apps open in the background, which helps multitasking and switching between applications for everyday use.
Storage Options
The Galaxy S7 comes with 32 GB storage and supports microSDXC cards, allowing you to increase storage with a memory card. The iPhone X provides larger internal storage options at 64 GB and 256 GB, but does not have expandable storage. Choose the Galaxy S7 if you prefer to add storage later, or the iPhone X if you want more built-in space.
Chipset
RAM
Galaxy S7 vs iPhone X screen
Screen quality affects how you view content and interact with the phone. Both devices use high-quality OLED technology but differ in size and resolution.
Screen Size
The Galaxy S7 has a 5.1 inch screen, making it more compact and easier to use with one hand. The iPhone X has a larger 5.8 inch screen, which is better for watching videos and using apps needing more space.
Screen Resolution
The Galaxy S7 offers a resolution of 1440 x 2560 pixels, which is sharper due to its smaller screen size. The iPhone X has a resolution of 1125 x 2436 pixels, providing a slightly lower pixel density but on a larger display. This means the Galaxy S7 gives you crisper detail, while the iPhone X delivers a more immersive viewing area.
Screen Type
The Galaxy S7 uses a Super AMOLED screen, known for vivid colours and deep blacks. The iPhone X features a Super Retina OLED display, designed to enhance contrast and brightness. Both offer excellent picture quality, with subtle differences in colour accuracy and brightness preferences.
Resolution
Screen size
Screen type
Galaxy S7 vs iPhone X camera
Audiovisual specs cover cameras, which affect photo and video quality, especially for selfies and main shots.
Front Camera
The Galaxy S7 has a 5 megapixel front camera, suitable for video calls and casual selfies. The iPhone X has a 7 megapixel front camera, capturing more detail for selfies and video chats, which is useful if you prioritise front-facing photos.
Main Camera
Both phones have a 12 megapixel main camera. This means they can capture photos with similar detail levels, making either a good choice for everyday photography.
Camera type
Front camera
Main camera
Galaxy S7 vs iPhone X size and design
Miscellaneous features include physical size, storage expansions, SIM options and network compatibility, which affect convenience and how you use the phone daily.
Size and Weight
The Galaxy S7 measures 142.4 mm tall, 69.6 mm wide, and is 7.9 mm deep, weighing 152 g. The iPhone X is slightly taller at 143.6 mm, wider at 70.9 mm, and a bit thinner at 7.7 mm, weighing 174 g. The Galaxy S7's smaller size and lighter weight make it easier to carry and handle if you prefer compact phones.
SIM Card Options
The Galaxy S7 supports Dual Physical SIMs, which is handy if you need two active phone numbers, such as work and personal lines. The iPhone X supports a single Physical SIM.
Expandable Storage
The Galaxy S7 supports microSDXC cards, allowing you to add extra storage for photos, videos and apps. The iPhone X does not have a card slot, so storage is fixed to the internal options you choose when buying.
Carrier and Network
Both phones are unlocked and support 4G mobile networks, so you can use them with any compatible carrier in the UK without restrictions.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S7 or iPhone X: which should you buy?
Buy the Galaxy S7 if
- you want to spend less: it starts at £78.66, £42.44 less than the iPhone X
- you want more RAM (4 GB vs 3 GB)
- you want a bigger battery (3000 mAh vs 2716 mAh)
Buy the iPhone X if
- you want a bigger screen (5.8 inch vs 5.1 inch)
- you want a higher-resolution front camera (7 megapixels vs 5 megapixels)
What our customers say
Customers who bought the Galaxy S7 appreciate its good quality and fair price. Some find the battery life shorter than expected, affecting heavy use, and note that setup can be tricky due to differences in apps and manuals. The phone's condition is generally well received, though some mention issues with physical buttons and battery performance. The S7 suits people who want a practical, compact phone and are comfortable managing some setup and battery quirks.
The iPhone X receives praise for its like-new condition and smooth performance. Many customers enjoy the larger storage options and screen size. Some find it ideal for teenagers or older family members who need a reliable phone without the latest model's cost. A few customers report problems with app compatibility and touchscreen responsiveness, but most are satisfied with the overall experience. The iPhone X works well for those wanting a bigger display and more built-in storage.
Both devices suit different users: the Galaxy S7 fits those who prefer a smaller, lighter phone with expandable storage, while the iPhone X is better for people who want a bigger screen and larger storage capacities built in.
Galaxy S7 vs iPhone X FAQs
Galaxy S7 vs iPhone X comes down to the chipset, RAM and battery. Chipset: Snapdragon 820 MSM8996 (14 nm), Exynos 8 Octa 8890 on the Galaxy S7, Apple A11 Bionic (10 nm) on the iPhone X. The Galaxy S7 has more RAM: 4 GB vs 3 GB.
The Galaxy S7 is cheaper refurbished, from £78.66 compared with £121.10 for the iPhone X.
The Galaxy S7 has a bigger battery: 3000 mAh vs 2716 mAh.
Both have the same main camera: 12 megapixels.
Updates for the Galaxy S7 ended in Jun 2019. Updates for the iPhone X ended in Mar 2025. Its last version is iOS 16.
Refurbished, the Galaxy S7 comes in 32GB, and the iPhone X in 64GB and 256GB.
