Galaxy S7 vs iPhone 6S
Shop Samsung Galaxy
Galaxy S7
Starting at
£78.66£489.00 new
iPhone 6S
Starting at
£32.09£149.00 newWhat's the difference between the Galaxy S7 and iPhone 6S?
Galaxy S7 vs iPhone 6S comes down to the chipset, RAM and battery. Refurbished, the iPhone 6S starts at £32.09, £46.57 less than the Galaxy S7. The Galaxy S7 is the newer model, released in 2016.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Snapdragon 820 MSM8996 (14 nm), Exynos 8 Octa 8890 on the Galaxy S7, Apple A9 APL0898 on the iPhone 6S.
- The Galaxy S7 has more RAM: 4 GB vs 2 GB.
- The Galaxy S7 has a bigger battery: 3000 mAh vs 1715 mAh.
Galaxy S7 vs iPhone 6S specs
The Galaxy S7 and iPhone 6S differ in several key areas that suit different users. The Galaxy S7 offers a larger, higher resolution Super AMOLED screen and more RAM, which can help keep apps running smoothly. It also supports dual SIM cards and expandable storage via microSDXC cards, which is useful for those who want more flexibility. The iPhone 6S has a smaller screen and less RAM, but it comes in a range of storage sizes up to 64GB. The Galaxy S7 is slightly bigger and heavier than the iPhone 6S. Choose the Galaxy S7 if you want a bigger display and more memory or need dual SIM and expandable storage. The iPhone 6S suits those who prefer iOS and value a smaller, lighter device with multiple storage options.
Galaxy S7 vs iPhone 6S price
Colour
Galaxy S7 vs iPhone 6S battery life and software updates
Durability here includes software support, operating system, and basic physical features. They run different operating systems, which influences the user experience and app ecosystem.
Operating System Experience
The Galaxy S7 runs Android, which may appeal if you prefer Google services and customisation options. The iPhone 6S runs iOS, offering a different interface and app environment that suits users familiar with Apple devices. Your choice here depends on which operating system you prefer to use daily.
Software Updates
This means both devices operate on older versions of their operating systems, which may affect access to some newer apps or features.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S7 vs iPhone 6S performance
Performance covers the chipset, RAM, and storage options stocked. These affect how smoothly the phone runs apps and handles multitasking, as well as how much data or media you can keep on the device.
Processor Types
The Galaxy S7 uses either the Snapdragon 820 MSM8996 or the Exynos 8 Octa 8890 chipset. The iPhone 6S uses the Apple A9 APL0898 chipset. Each chipset delivers a different experience depending on the phone's software optimisation and user needs.
Memory for Multitasking
The Galaxy S7 has 4 GB of RAM, which helps keep more apps open and running smoothly at once. The iPhone 6S has 2 GB of RAM, which suits everyday use and fewer simultaneous apps. Choose based on how much multitasking you plan to do.
Storage Choices
The Galaxy S7 is stocked with 32GB of storage. The iPhone 6S is available in 16GB, 32GB, and 64GB versions. The wider range on the iPhone 6S lets you pick a storage size that fits your needs more precisely.
Chipset
RAM
Galaxy S7 vs iPhone 6S screen
Screen quality influences how you see content, from watching videos to browsing photos. The Galaxy S7 and iPhone 6S differ in size, resolution, and screen technology, which affects sharpness and colour.
Screen Size and Resolution
The Galaxy S7 has a 5.1 inch screen with a resolution of 1440 x 2560, offering more screen space and sharper images. The iPhone 6S has a 4.7 inch screen with a resolution of 750 x 1334, which is smaller and less sharp but easy to hold and use with one hand.
Screen Technology
The Galaxy S7 uses a Super AMOLED screen, which typically provides deeper blacks and vibrant colours. The iPhone 6S uses an IPS LCD screen, known for accurate colours and good viewing angles. Your preference will depend on whether you favour vivid or natural screen colours.
Resolution
Screen size
Screen type
Galaxy S7 vs iPhone 6S camera
Audiovisual specs focus on the cameras for photos and video calls. Both phones have the same megapixel counts on front and main cameras, so they offer similar resolution for images.
Camera Resolution
Both the Galaxy S7 and iPhone 6S have 12 megapixels on their main cameras and 5 megapixels on their front cameras. This means both can capture photos and selfies with similar levels of detail, suitable for everyday photography and video calls.
Camera type
Front camera
Main camera
Galaxy S7 vs iPhone 6S size and design
Miscellaneous features include physical dimensions, network compatibility, SIM card options, and storage expansion. These affect how the device fits in your pocket, how you connect, and how much you can store or use multiple carriers.
SIM and Storage Expansion
The Galaxy S7 supports dual physical SIM cards and has a microSDXC card slot for additional storage. This flexibility suits users who want to separate work and personal numbers or expand storage with a memory card. The iPhone 6S supports a single physical SIM and does not have a microSD slot.
Physical Size and Weight
The Galaxy S7 measures 142.4 mm tall, 69.6 mm wide, and 7.9 mm deep, weighing 152 g. The iPhone 6S is slightly smaller and lighter at 138.3 mm tall, 67.1 mm wide, 7.1 mm deep, and 143 g. The iPhone 6S may suit those who prefer a more compact and lighter phone.
Network Compatibility
Both phones support 4G networks and come unlocked, allowing you to use them with a variety of carriers across the UK. This gives you freedom to choose your network provider.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S7 or iPhone 6S: which should you buy?
Buy the Galaxy S7 if
- you want more RAM (4 GB vs 2 GB)
- you want a bigger battery (3000 mAh vs 1715 mAh)
- you want a bigger screen (5.1 inch vs 4.7 inch)
Buy the iPhone 6S if
- you want to spend less: it starts at £32.09, £46.57 less than the Galaxy S7
- you want a lighter build (143 g vs 152 g)
What our customers say
Customers who bought the Galaxy S7 generally find the phone good quality for the price and suitable as a gift for older family members. Some mention difficulty setting it up due to missing manuals and different apps. Battery life is a common concern, with several customers noting it lasts only a few hours without heavy use, which can be frustrating for younger users or heavy phone users. Some customers report issues with physical buttons and battery performance, with a few suggesting a battery replacement might be needed to improve usage time.
The iPhone 6S receives praise for its condition, often described as looking like new, with customers happy about its size and ease of use. Battery life is mentioned as not perfect but generally reliable, with some customers experiencing excellent battery health after refurbishment. The phone's size and weight appeal to users who want a simpler, lighter device, including older adults and those upgrading from smaller or older Apple models. The camera and performance meet expectations for everyday use, and customers appreciate the range of storage options available.
Overall, the Galaxy S7 suits users who want a bigger screen, more RAM, and flexibility with SIM cards and storage. The iPhone 6S fits those who prefer a compact, lighter device with iOS and appreciate a choice of storage sizes. Both appeal to customers seeking a well-priced refurbished smartphone in good condition.
Galaxy S7 vs iPhone 6S FAQs
Galaxy S7 vs iPhone 6S comes down to the chipset, RAM and battery. Chipset: Snapdragon 820 MSM8996 (14 nm), Exynos 8 Octa 8890 on the Galaxy S7, Apple A9 APL0898 on the iPhone 6S. The Galaxy S7 has more RAM: 4 GB vs 2 GB.
The iPhone 6S is cheaper refurbished, from £32.09 compared with £78.66 for the Galaxy S7.
The Galaxy S7 has a bigger battery: 3000 mAh vs 1715 mAh.
Both have the same main camera: 12 megapixels.
Updates for the Galaxy S7 ended in Jun 2019. Updates for the iPhone 6S ended in Mar 2025. Its last version is iOS 15.
Refurbished, the Galaxy S7 comes in 32GB, and the iPhone 6S in 16GB, 32GB and 64GB.
