iPhone 17 Pro vs iPhone 7
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iPhone 17 Pro
Starting at
£1,074.24£1,099.00 new
iPhone 7
Starting at
£66.24£179.00 newWhat's the difference between the iPhone 17 Pro and iPhone 7?
iPhone 17 Pro vs 7 comes down to the chipset, RAM and battery. Refurbished, the iPhone 7 starts at £66.24, £1008 less than the iPhone 17 Pro. The iPhone 17 Pro is the newer model, released in 2025.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Apple A19 Pro (3 nm) on the iPhone 17 Pro, Apple A10 Fusion (16 nm) on the iPhone 7.
- The iPhone 17 Pro has more RAM: 12 GB vs 2 GB.
- Battery: 3998 mAh, 4252 mAh on the iPhone 17 Pro, 1960 mAh on the iPhone 7.
iPhone 17 Pro vs iPhone 7 specs
The iPhone 17 Pro and iPhone 7 differ greatly in performance, screen quality, and features, suiting different needs. The iPhone 17 Pro offers a much larger and sharper screen with a higher refresh rate, making it ideal for users who watch videos or work with content. It also has a far stronger chipset and more RAM, suited to multitasking and demanding apps. The battery capacity is more than double, helping those who use their phone heavily throughout the day. The iPhone 7 has a smaller, easier-to-handle screen with fewer megapixels on its cameras, which suits users who want a straightforward phone for everyday tasks like calls and messaging. The 7 uses a physical SIM and Lightning connector, while the 17 Pro uses eSIM and USB-C, catering to different user preferences.
iPhone 17 Pro vs iPhone 7 price
Colour
iPhone 17 Pro vs iPhone 7 battery life and software updates
Durability covers battery size, software updates, and build aspects that affect long-term use. Both phones use iOS but differ in battery capacity and software compatibility.
Battery Capacity
The iPhone 17 Pro has batteries of 3998 mAh or 4252 mAh, which is more than double the iPhone 7's 1960 mAh. This means the 17 Pro will generally support longer use between charges, which suits users who rely heavily on their phone throughout the day. The iPhone 7's smaller battery is suitable for lighter users or those who charge more frequently.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 17 Pro vs iPhone 7 performance
Performance focuses on processing power, multitasking ability, and storage options, which determine how well the phones handle apps and data.
Chipset and Efficiency
The iPhone 17 Pro runs on the Apple A19 Pro (3 nm), a newer and more efficient chipset than the iPhone 7's Apple A10 Fusion (16 nm). This means the 17 Pro can handle more demanding apps and processes with greater speed and efficiency, appealing to users needing power for work or media.
RAM for Multitasking
With 12 GB of RAM, the iPhone 17 Pro is designed to keep many apps open and run complex programs smoothly. The iPhone 7 has 2 GB of RAM, which is enough for everyday tasks and simpler app use, making it suitable for users who do not multitask heavily.
Storage Choices
The iPhone 17 Pro is available in 256GB, 512GB, and 1TB options, providing ample space for large media collections and apps. The iPhone 7 comes in 32GB and 128GB versions, which fit users with lighter storage needs or basic use.
Chipset
RAM
iPhone 17 Pro vs iPhone 7 screen
Screen quality affects how you see content, with differences in size, resolution, refresh rate, and screen type influencing clarity and smoothness.
Screen Size and Resolution
The iPhone 17 Pro has a 6.3 inch screen with a resolution of 2622 by 1206, offering a significantly larger and sharper display than the iPhone 7's 4.7 inch screen at 750 by 1334. This makes the 17 Pro better for watching videos, reading, and detailed work. The iPhone 7 suits users who prefer a compact phone that fits easily in one hand.
Refresh Rate
The iPhone 17 Pro features a 120 Hz refresh rate, which makes animations and scrolling smoother and more responsive. The iPhone 7 has a 60 Hz refresh rate, standard for screen fluidity, which suits everyday use where ultra-smooth motion is not essential.
Screen Technology
The 17 Pro uses a Super Retina XDR display, known for high brightness and contrast, enhancing video and image viewing. The iPhone 7 uses a Retina IPS LCD, which provides good colour accuracy and brightness for general use but with a different visual experience than the OLED-based 17 Pro.
Refresh rate
Resolution
Screen size
Screen type
iPhone 17 Pro vs iPhone 7 camera
Audiovisual features include the cameras, which differ in megapixels and therefore image detail and clarity for photos and video calls.
Front Camera Detail
The iPhone 17 Pro has an 18 megapixel front camera, offering higher detail for selfies and video calls. The iPhone 7's front camera has 7 megapixels, suitable for simple video chats and basic selfies.
Main Camera Capability
The main camera on the iPhone 17 Pro has 48 megapixels, allowing for highly detailed photos and better cropping or zooming. The iPhone 7's 12 megapixel camera fits everyday photography needs and is easier to use for straightforward shots.
Front camera
Main camera
iPhone 17 Pro vs iPhone 7 size and design
Miscellaneous features cover connectivity, physical dimensions, and other practical differences that affect everyday use and compatibility.
Network and SIM
The iPhone 17 Pro supports 5G networks and uses an eSIM, delivering faster mobile data and a digital SIM option that suits users wanting the latest network speeds and flexibility. The iPhone 7 supports 4G and uses a physical SIM card, which may be preferred by users who want the simplicity of a removable SIM.
Connector Type
The iPhone 17 Pro uses a USB-C connector, which is common for modern accessories and charging. The iPhone 7 uses a Lightning connector, which fits older Apple accessories and chargers, suiting users with existing Lightning cables.
Size and Weight
The iPhone 17 Pro measures 150 mm in height, 71.9 mm in width, and 8.8 mm in depth, weighing 206 g. The iPhone 7 is smaller and lighter at 138 mm height, 67.1 mm width, and 7.1 mm depth, weighing 138 g. The 7 suits those wanting a lighter, easier-to-handle phone, while the 17 Pro fits users who prefer a larger device.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 17 Pro or iPhone 7: which should you buy?
Buy the iPhone 17 Pro if
- you want more RAM (12 GB vs 2 GB)
- you want a bigger screen (6.3 inch vs 4.7 inch)
- you want a smoother screen (120 Hz vs 60 Hz)
Buy the iPhone 7 if
- you want to spend less: it starts at £66.24, £1008 less than the iPhone 17 Pro
- you want a lighter build (138 g vs 206 g)
What our customers say
Customers say the iPhone 17 Pro looks like new, with many noting spotless bodies and perfect screens. Battery health is often reported at 100%, supporting long use for university or content creation. Users appreciate the clearer and brighter display, especially in sunlight, and find the size comfortable once accustomed to it. Some highlight the smooth performance and ample storage, while others mention a learning curve when switching from older phones. The 17 Pro is suitable for those wanting a powerful and visually rich phone.
Reviews for the iPhone 7 describe it as looking just like new with excellent condition and good battery life for everyday use. Users find it easy to set up and appreciate the physical SIM card for quick swapping. The phone suits simple tasks like texting and calling, and users report smooth running and a solid feel despite some minor scratches. The 7 appeals to those wanting a straightforward phone for essential use.
Overall, the iPhone 17 Pro fits users who want high performance, a large screen, and the latest connectivity, while the iPhone 7 suits those who prefer a smaller, simpler phone for daily basics.
iPhone 17 Pro vs iPhone 7 FAQs
iPhone 17 Pro vs 7 comes down to the chipset, RAM and battery. Chipset: Apple A19 Pro (3 nm) on the iPhone 17 Pro, Apple A10 Fusion (16 nm) on the iPhone 7. The iPhone 17 Pro has more RAM: 12 GB vs 2 GB.
The iPhone 7 is cheaper refurbished, from £66.24 compared with £1074.24 for the iPhone 17 Pro.
The iPhone 17 Pro has 3998 mAh, 4252 mAh and the iPhone 7 has 1960 mAh.
The iPhone 17 Pro has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The iPhone 17 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 17 Pro adds more RAM (12 GB vs 2 GB), a bigger screen (6.3 inch vs 4.7 inch) and a smoother screen (120 Hz vs 60 Hz). Refurbished, it costs £1008 more (from £1074.24 vs £66.24).
Refurbished, the iPhone 17 Pro comes in 256GB, 512GB and 1TB, and the iPhone 7 in 32GB and 128GB.
