iPhone 17 vs iPhone 7 Plus
Shop iPhone
iPhone 17
Starting at
£713.34£799.00 new
iPhone 7 Plus
Starting at
£106.15£139.00 newWhat's the difference between the iPhone 17 and iPhone 7 Plus?
iPhone 17 vs 7 Plus comes down to the chipset, RAM and battery. Refurbished, the iPhone 7 Plus starts at £106.15, £607.19 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: Apple A19 on the iPhone 17, Apple A10 Fusion (16 nm) on the iPhone 7 Plus.
- The iPhone 17 has more RAM: 8 GB vs 3 GB.
- The iPhone 17 has a bigger battery: 3692 mAh vs 2900 mAh.
iPhone 17 vs iPhone 7 Plus specs
The iPhone 17 and the iPhone 7 Plus differ greatly in performance, screen, camera, and connectivity features. The iPhone 17 has a larger, higher-resolution Super Retina XDR screen suited to those who want a spacious and sharp display. It offers more RAM and a newer chipset, which benefits users running many apps or demanding software. The cameras on the iPhone 17 capture more detail with higher megapixels on both front and main cameras. Battery capacity and network technology also differ, with the iPhone 17 supporting 5G and a larger battery. The iPhone 7 Plus suits those looking for a simpler device with a smaller screen and fewer advanced features, ideal for everyday use and basic smartphone needs.
iPhone 17 vs iPhone 7 Plus price
Colour
iPhone 17 vs iPhone 7 Plus battery life and software updates
Durability covers battery capacity, software updates, and physical dimensions. These aspects affect how long the devices last on a charge, stay supported by Apple, and fit in your hand or pocket.
Battery Capacity
The iPhone 17 has a 3692 mAh battery, which is larger than the iPhone 7 Plus's 2900 mAh. This means the iPhone 17 is better suited for users who need longer battery life between charges, such as heavy phone users or those on long days away from power sources.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 17 vs iPhone 7 Plus performance
Performance depends on the chipset, RAM, and storage options, which affect speed, multitasking, and the space available for apps and media.
Chipset and RAM
The iPhone 17 uses the Apple A19 chipset and has 8 GB of RAM, supporting smooth multitasking and faster app performance. The iPhone 7 Plus has an Apple A10 Fusion chipset with 3 GB of RAM, suitable for everyday use and simpler tasks.
Storage Options
The iPhone 17 comes with 256GB and 512GB storage options, good for users who store large amounts of photos, videos, or apps. The iPhone 7 Plus offers 32GB and 128GB, which suits users with lighter storage needs or those who prefer to manage storage carefully.
Chipset
RAM
iPhone 17 vs iPhone 7 Plus screen
Screen quality affects how you see content, from watching videos to reading text. Size, resolution, and screen type all contribute to the viewing experience.
Screen Size and Resolution
The iPhone 17 has a 6.3 inch screen with a resolution of 2622x1206, offering a larger and sharper display. This suits users who enjoy watching videos or multitasking on a spacious screen. The iPhone 7 Plus features a 5.5 inch screen with 1080 x 1920 resolution, comfortable for everyday use and easier to hold in one hand.
Screen Technology
The iPhone 17 uses a Super Retina XDR screen, providing higher contrast and richer colours. The iPhone 7 Plus uses a Retina IPS LCD screen, which offers accurate colours and good brightness for daily use.
Refresh rate
Resolution
Screen size
Screen type
iPhone 17 vs iPhone 7 Plus camera
Audiovisual features cover the front and main cameras, important for selfies, video calls, and photography.
Front Camera
The iPhone 17 has an 18 megapixel front camera, capturing more detail in selfies and video calls. The iPhone 7 Plus has a 7 megapixel front camera, suitable for basic selfie and video calling needs.
Main Camera
The iPhone 17's main camera offers 48 megapixels, making it well suited for users who want detailed photos and advanced photography features. The iPhone 7 Plus has a 12 megapixel main camera, which is good for everyday photography and casual photo-taking.
Camera type
Front camera
Main camera
iPhone 17 vs iPhone 7 Plus size and design
Other differences include network technology, connectors, SIM options, and physical size and weight. These affect connectivity, convenience, and how the phone feels in your hand.
Network and SIM
The iPhone 17 supports 5G and offers both a physical SIM and eSIM, which is useful for those who want faster mobile data and flexible SIM options. The iPhone 7 Plus supports 4G and uses a physical SIM only, fitting users who are comfortable with traditional SIM cards and standard network speeds.
Connector Type
The iPhone 17 uses a USB-C connector, which is common across many modern devices. The iPhone 7 Plus uses a Lightning connector, which is familiar to many iPhone users and compatible with existing accessories.
Size and Weight
The iPhone 17 measures 149.6 mm in height, 71.5 mm in width, and 8 mm in depth, weighing 177 g. The iPhone 7 Plus is taller and wider at 158.2 mm by 77.9 mm, thicker at 7.3 mm, and slightly heavier at 188 g. The iPhone 17 offers a more compact and lighter design for easier handling.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 17 or iPhone 7 Plus: which should you buy?
Buy the iPhone 17 if
- you want more RAM (8 GB vs 3 GB)
- you want a bigger battery (3692 mAh vs 2900 mAh)
- you want a bigger screen (6.3 inch vs 5.5 inch)
Buy the iPhone 7 Plus if
- you want to spend less: it starts at £106.15, £607.19 less than the iPhone 17
What our customers say
Customers who chose the iPhone 17 often highlight how it looks and works like new, with many noting excellent battery health and a flawless appearance. They appreciate the straightforward setup process and the phone's smooth performance, even when upgrading from recent models. The larger screen and camera quality are also points of satisfaction, with several users feeling they got a premium device at good value. Some customers mention that the phone meets their expectations for a newer iPhone, supporting their usual apps and daily use.
Users of the iPhone 7 Plus find it reliable for everyday tasks, often praising its condition and value for money. Many say it works perfectly for basic use and that the battery life is better than expected. The device suits those who want a simpler phone without the need for the latest software updates or advanced features. It is appreciated for being easy to set up and use, making it suitable for people who prefer straightforward devices or are new to smartphones.
Overall, the iPhone 17 appeals to users seeking a larger, more capable phone with advanced features and longer software support, while the iPhone 7 Plus is a good fit for those who want a simpler, familiar device for everyday use.
iPhone 17 vs iPhone 7 Plus FAQs
iPhone 17 vs 7 Plus comes down to the chipset, RAM and battery. Chipset: Apple A19 on the iPhone 17, Apple A10 Fusion (16 nm) on the iPhone 7 Plus. The iPhone 17 has more RAM: 8 GB vs 3 GB.
The iPhone 7 Plus is cheaper refurbished, from £106.15 compared with £713.34 for the iPhone 17.
The iPhone 17 has a bigger battery: 3692 mAh vs 2900 mAh.
The iPhone 17 has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The iPhone 17 is still supported and can run iOS 27. Updates for the iPhone 7 Plus ended in Mar 2025. Its last version is iOS 15.
The iPhone 17 adds more RAM (8 GB vs 3 GB), a bigger battery (3692 mAh vs 2900 mAh) and a bigger screen (6.3 inch vs 5.5 inch). Refurbished, it costs £607.19 more (from £713.34 vs £106.15).
Refurbished, the iPhone 17 comes in 256GB and 512GB, and the iPhone 7 Plus in 32GB and 128GB.
