Galaxy S7 vs Galaxy S9
Shop Samsung Galaxy
Galaxy S7
Starting at
£78.66£489.00 new
Galaxy S9
Starting at
£116.50£449.00 newWhat's the difference between the Galaxy S7 and Galaxy S9?
Galaxy S7 vs S9 comes down to the screen size, front camera and software updates. Refurbished, the Galaxy S7 starts at £78.66, £37.84 less than the Galaxy S9. The Galaxy S9 is the newer model, released in 2018.
Refurbished from
Screen size
Front camera
Software updates
Weight
- The Galaxy S9 has a bigger screen: 5.8 inch vs 5.1 inch.
- The Galaxy S9 has a higher-resolution front camera: 8 megapixels vs 5 megapixels.
- Software updates: Ended Jun 2019 on the Galaxy S7, Ended Apr 2022 on the Galaxy S9.
Galaxy S7 vs Galaxy S9 specs
The Galaxy S7 and Galaxy S9 differ in screen size, screen resolution, front camera quality, storage options, and physical dimensions. The Galaxy S9 offers a larger and slightly taller display with a higher resolution, suited to those who want more room for videos and sharper visuals. Its front camera has more megapixels, which may appeal if selfies and video calls are important. The Galaxy S9 also comes with more storage options, making it better for users who store many apps or media files. The Galaxy S7 is a lighter and narrower phone with dual physical SIM support, which might suit those who prefer a smaller device or need two SIM cards. Both have the same RAM and main camera resolution, so everyday performance and photo quality are comparable.
Galaxy S7 vs Galaxy S9 price
Colour
Galaxy S7 vs Galaxy S9 battery life and software updates
Durability covers the operating system compatibility and physical build aspects that affect how the phones handle daily use.
Build And Design
The Galaxy S7 was released in 2016 and the Galaxy S9 in 2018, which provides context but does not affect their physical durability directly.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S7 vs Galaxy S9 performance
Chipset
RAM
Galaxy S7 vs Galaxy S9 screen
Screen quality affects how you view content and interact with the phone. Differences in screen size and resolution shape the experience of watching videos, browsing, or using apps.
Screen Size
The Galaxy S9 has a 5.8 inch screen, making it roomier for watching videos, reading, or multitasking compared to the Galaxy S7's 5.1 inch display. If you want a larger screen for media or productivity, the Galaxy S9 suits you better.
Screen Resolution
The Galaxy S9's display resolution is 1440 x 2960 pixels, slightly higher than the Galaxy S7's 1440 x 2560 pixels. This means the S9 can show sharper images and finer detail, which benefits users who value clear and crisp screen visuals.
Screen Type
Both phones use Super AMOLED screens, known for vibrant colours and deep blacks. This technology provides rich visuals on either device, so picture quality will be strong on both.
Resolution
Screen size
Screen type
Galaxy S7 vs Galaxy S9 camera
Audiovisual features focus on camera abilities, which matter for photos, video calls, and selfies. Both phones have the same main camera resolution but differ in front camera megapixels.
Main Camera
The Galaxy S7 and Galaxy S9 each have a 12 megapixel main camera, so photo quality for regular photography will be similar. Both suit users who want good standard photos without extra detail differences.
Front Camera
The Galaxy S9 offers an 8 megapixel front camera compared to the Galaxy S7's 5 megapixels. If you take many selfies or make video calls, the S9 provides more detail and clarity for these uses.
Camera type
Front camera
Main camera
Galaxy S7 vs Galaxy S9 size and design
Miscellaneous features include connectivity, physical dimensions, and storage options that affect daily usability and convenience.
Storage Options
The Galaxy S7 is available with 32GB of storage, while the Galaxy S9 offers 64GB and 128GB options. If you keep many apps, photos, or media files, the S9's larger storage suits your needs better.
SIM Card Support
The Galaxy S7 supports dual physical SIM cards, which can be useful if you use two phone numbers or travel often. The Galaxy S9 has a single physical SIM slot, fitting users with a simpler SIM setup.
Physical Size And Weight
The Galaxy S7 is narrower at 69.6 mm wide and lighter at 152 g, while the Galaxy S9 is slightly narrower at 68.7 mm and heavier at 163 g. The S9 is also taller and a little deeper. If you prefer a lighter, narrower phone, the S7 is a good fit. The S9 offers a larger screen but with a bit more size and weight.
Network And Expansion
Both phones support 4G mobile networks and microSDXC cards for expandable storage. They come unlocked for use with any carrier, giving flexibility regardless of the choice between them.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S7 or Galaxy S9: which should you buy?
Buy the Galaxy S7 if
- you want to spend less: it starts at £78.66, £37.84 less than the Galaxy S9
- you want a lighter build (152 g vs 163 g)
Buy the Galaxy S9 if
- you want a bigger screen (5.8 inch vs 5.1 inch)
- you want a higher-resolution front camera (8 megapixels vs 5 megapixels)
What our customers say
Customers of the Galaxy S7 appreciate the phone's good quality and fair price, with some finding it suitable as a gift for older users or simple daily use. Several mention the battery life as a downside, noting it runs out quickly and may require replacement for longer use. Some users find setup challenging due to missing manuals or different apps, but overall the phone satisfies those who want a compact device with dual SIM capabilities.
Galaxy S9 customers praise the phone's condition, often noting it looks like new even when bought in fair or good condition. The larger storage options and smooth performance meet the needs of users who want more space for apps and media. Some mention minor issues like overheating or battery needing a top-up during the day. The phone's higher resolution screen and better front camera are appreciated, especially by those who use the device for selfies or video calls.
In summary, the Galaxy S7 is preferred by those who want a lighter, narrower phone with dual SIM support and are comfortable with a simpler setup. The Galaxy S9 suits users who value a bigger, sharper screen, more storage, and a higher resolution front camera for multimedia use.
Galaxy S7 vs Galaxy S9 FAQs
Galaxy S7 vs S9 comes down to the screen size, front camera and software updates. The Galaxy S9 has a bigger screen: 5.8 inch vs 5.1 inch. The Galaxy S9 has a higher-resolution front camera: 8 megapixels vs 5 megapixels.
The Galaxy S7 is cheaper refurbished, from £78.66 compared with £116.50 for the Galaxy S9.
Both have the same battery: 3000 mAh.
Both have the same main camera: 12 megapixels.
Updates for the Galaxy S7 ended in Jun 2019. Updates for the Galaxy S9 ended in Apr 2022.
The Galaxy S9 adds a bigger screen (5.8 inch vs 5.1 inch) and a higher-resolution front camera (8 megapixels vs 5 megapixels). Refurbished, it costs £37.84 more (from £116.50 vs £78.66).
Refurbished, the Galaxy S7 comes in 32GB, and the Galaxy S9 in 64GB and 128GB.
