iPhone 15 Pro vs iPhone 7
Shop iPhone
iPhone 15 Pro
Starting at
£542.00£1,099.00 new
iPhone 7
Starting at
£66.24£179.00 newWhat's the difference between the iPhone 15 Pro and iPhone 7?
iPhone 15 Pro vs 7 comes down to the chipset, RAM and battery. Refurbished, the iPhone 7 starts at £66.24, £475.76 less than the iPhone 15 Pro. The iPhone 15 Pro is the newer model, released in 2023.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Apple A17 Pro on the iPhone 15 Pro, Apple A10 Fusion (16 nm) on the iPhone 7.
- The iPhone 15 Pro has more RAM: 8 GB vs 2 GB.
- The iPhone 15 Pro has a bigger battery: 3274 mAh vs 1960 mAh.
iPhone 15 Pro vs iPhone 7 specs
The iPhone 15 Pro and iPhone 7 differ in many ways that suit different users. The iPhone 15 Pro offers a much larger and sharper screen with a faster refresh rate, more RAM, and a more powerful chipset, making it a good choice for those who want smooth performance and detailed visuals. It supports 5G, uses an eSIM, and has a bigger battery capacity, which helps with longer use. The iPhone 7 is smaller and lighter, with a simpler screen and camera setup, and uses a physical SIM card. It is better suited for everyday use or for those who prefer a smaller phone with fewer features.
iPhone 15 Pro vs iPhone 7 price
Colour
iPhone 15 Pro vs iPhone 7 battery life and software updates
Durability includes battery capacity, software updates, and physical design details that affect how long a phone stays useful. The iPhone 15 Pro offers features suited for longer use, while the iPhone 7 fits users with simpler daily needs.
Battery Capacity
The iPhone 15 Pro has a 3274 mAh battery, which is larger than the iPhone 7's 1960 mAh. This means the iPhone 15 Pro can provide longer battery life for more extended use before needing a recharge, which benefits users who use their phone heavily throughout the day.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 15 Pro vs iPhone 7 performance
Performance covers the chipset, memory, and storage options that affect speed, multitasking, and space. The iPhone 15 Pro is designed for higher performance and more storage, while the iPhone 7 fits daily tasks and moderate storage needs.
Powerful Chipset
The iPhone 15 Pro uses the Apple A17 Pro chipset, which handles demanding apps and tasks efficiently. The iPhone 7 has the Apple A10 Fusion chipset built on 16 nm technology, which suits everyday use like calls, messaging, and simple apps.
RAM for Multitasking
The iPhone 15 Pro has 8 GB of RAM, helping it keep many apps open and running smoothly at the same time. The iPhone 7 has 2 GB of RAM, which is enough for multitasking and standard app use.
Storage Options
The iPhone 15 Pro is available in 128GB, 256GB, 512GB, and 1TB storage options, providing plenty of space for photos, apps, and files. The iPhone 7 comes with 32GB or 128GB, suitable for users who need less storage.
Chipset
RAM
iPhone 15 Pro vs iPhone 7 screen
Screen quality affects how you view photos, videos, and apps. Differences include size, resolution, refresh rate, and screen type, which influence clarity and smoothness.
Screen Size and Resolution
The iPhone 15 Pro has a 6.1 inch screen with a resolution of 1179 x 2556, offering a bigger and sharper display for watching videos and browsing. The iPhone 7 has a 4.7 inch screen with 750 x 1334 resolution, which fits well in one hand and suits straightforward viewing.
Refresh Rate
The iPhone 15 Pro supports a 120 Hz refresh rate, making animations and scrolling feel very smooth. The iPhone 7 refreshes at 60 Hz, which is standard for display performance.
Screen Technology
The iPhone 15 Pro uses an LTPO Super Retina XDR OLED screen, which offers vivid colours and deep blacks, enhancing the viewing experience. The iPhone 7 uses a Retina IPS LCD screen, giving clear and reliable visuals suited for everyday use.
Refresh rate
Resolution
Screen size
Screen type
iPhone 15 Pro vs iPhone 7 camera
Audiovisual features focus on camera resolution for photos and videos, important for users who take pictures or video calls.
Front Camera
The iPhone 15 Pro has a 12 megapixel front camera, which captures higher detail for selfies and video calls. The iPhone 7 has a 7 megapixel front camera, which works well for video chats and pictures.
Main Camera
The iPhone 15 Pro's main camera has 48 megapixels, allowing for much more detailed photos and greater control over image quality. The iPhone 7 has a 12 megapixel main camera, suitable for everyday photography.
Front camera
Main camera
iPhone 15 Pro vs iPhone 7 size and design
Miscellaneous features include connectivity, size, weight, and other practical details that affect how the phone fits into your daily life.
Network and SIM
The iPhone 15 Pro supports 5G networks for faster mobile internet, and uses an eSIM, which is a digital SIM card. The iPhone 7 supports 4G and uses a physical SIM card, which some users find easier to swap between devices.
Connector Type
The iPhone 7 uses the Lightning connector, a standard for many Apple devices of its generation.
Dimensions and Weight
The iPhone 15 Pro measures 146.6 mm in height, 70.6 mm in width, and 8.3 mm in depth, weighing 171 g. The iPhone 7 is smaller in height and width, at 138.3 mm tall and 67.1 mm wide, with a depth of 7.1 mm and lighter weight of 138 g. The iPhone 7's smaller size and lighter weight suit those who prefer a more compact phone.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 15 Pro or iPhone 7: which should you buy?
Buy the iPhone 15 Pro if
- you want more RAM (8 GB vs 2 GB)
- you want a bigger battery (3274 mAh vs 1960 mAh)
- you want a bigger screen (6.1 inch vs 4.7 inch)
Buy the iPhone 7 if
- you want to spend less: it starts at £66.24, £475.76 less than the iPhone 15 Pro
- you want a lighter build (138 g vs 187 g)
What our customers say
Customers say the iPhone 15 Pro looks like new with excellent battery health often close to or at 90% or more. Many note the phone feels like new with smooth performance, a clear screen, and good camera quality. Users appreciate the larger screen, fast performance, and the environmental benefits of buying refurbished. Some mention minor cosmetic scratches that do not affect use. Overall, users find the iPhone 15 Pro a solid, premium choice for those wanting advanced features and a newer phone experience.
Customers of the iPhone 7 highlight its condition as excellent and suitable for everyday use. The battery life is described as good and the phone runs smoothly for basic tasks. The physical SIM card is appreciated for quick swapping. Some users value the smaller size and simplicity for calling and texting. A few mention minor scratches, but many are pleased with the device's reliability and straightforward setup.
The iPhone 15 Pro suits users seeking a powerful phone with large storage, a high-quality display, and advanced camera options. The iPhone 7 is a good fit for those looking for a smaller, lighter phone with simple features for everyday tasks.
iPhone 15 Pro vs iPhone 7 FAQs
iPhone 15 Pro vs 7 comes down to the chipset, RAM and battery. Chipset: Apple A17 Pro on the iPhone 15 Pro, Apple A10 Fusion (16 nm) on the iPhone 7. The iPhone 15 Pro has more RAM: 8 GB vs 2 GB.
The iPhone 7 is cheaper refurbished, from £66.24 compared with £542 for the iPhone 15 Pro.
The iPhone 15 Pro has a bigger battery: 3274 mAh vs 1960 mAh.
The iPhone 15 Pro has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The iPhone 15 Pro is still supported and can run iOS 27. Updates for the iPhone 7 ended in Mar 2025. Its last version is iOS 15.
The iPhone 15 Pro adds more RAM (8 GB vs 2 GB), a bigger battery (3274 mAh vs 1960 mAh) and a bigger screen (6.1 inch vs 4.7 inch). Refurbished, it costs £475.76 more (from £542 vs £66.24).
Refurbished, the iPhone 15 Pro comes in 128GB, 256GB, 512GB and 1TB, and the iPhone 7 in 32GB and 128GB.
