iPhone 17 Pro vs iPhone 8
Shop iPhone
iPhone 17 Pro
Starting at
£1,074.24£1,099.00 new
iPhone 8
Starting at
£90.00£399.00 newWhat's the difference between the iPhone 17 Pro and iPhone 8?
iPhone 17 Pro vs 8 comes down to the chipset, RAM and battery. Refurbished, the iPhone 8 starts at £90, £984.24 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 A11 Bionic on the iPhone 8.
- The iPhone 17 Pro has more RAM: 12 GB vs 2 GB.
- Battery: 3998 mAh, 4252 mAh on the iPhone 17 Pro, 1821 mAh on the iPhone 8.
iPhone 17 Pro vs iPhone 8 specs
The iPhone 17 Pro and iPhone 8 differ significantly in several key areas that suit different types of users. The iPhone 17 Pro offers a much larger and higher resolution screen, more RAM, and more powerful cameras, making it well suited for content creation and multitasking. The iPhone 8 provides a smaller, more compact screen and simpler performance that fits everyday use and lighter app needs. It offers storage options starting at 64GB, suitable for basic needs. The choice depends on whether you prefer a larger, more capable device or a smaller, straightforward phone for daily tasks.
iPhone 17 Pro vs iPhone 8 price
Colour
iPhone 17 Pro vs iPhone 8 battery life and software updates
Durability affects how long a phone can last in daily use and how well it handles software updates. These two devices vary in battery size and software support, which influence longevity and ongoing usability.
Battery Capacity
The iPhone 17 Pro has a battery capacity between 3998 mAh and 4252 mAh, supporting longer use before recharging, which suits users who need their phone to last through heavy or extended use. The iPhone 8 has a 1821 mAh battery, which fits well for lighter daily use and shorter periods between charges.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 17 Pro vs iPhone 8 performance
Performance determines how smoothly a phone runs apps and handles multitasking. These devices differ in processing power, memory, and storage options available.
Processor and RAM
The iPhone 17 Pro is equipped with the Apple A19 Pro chipset and 12 GB of RAM, allowing it to manage demanding apps and multitasking with ease. The iPhone 8 has the Apple A11 Bionic and 2 GB RAM, which is suitable for everyday tasks and lighter app use.
Storage Options
The iPhone 17 Pro is available in 256GB, 512GB, and 1TB versions, ideal for users who store large amounts of data or apps. The iPhone 8 comes in 64GB, 128GB, and 256GB options, which suits users with moderate storage needs.
Chipset
RAM
iPhone 17 Pro vs iPhone 8 screen
Screen quality affects how content looks and how comfortable the phone is to use for video, reading, and browsing. These devices offer different screen sizes, resolutions, and display technologies.
Screen Size and Resolution
The iPhone 17 Pro has a 6.3 inch screen with a resolution of 2622x1206, providing a spacious and sharp display that is well suited for watching videos and multitasking. The iPhone 8 has a 4.7 inch screen with 750x1334 resolution, making it compact and suitable for users who prefer a smaller device that is easier to handle.
Screen Type
The iPhone 17 Pro uses a Super Retina XDR display, which delivers higher contrast and brightness, benefiting those who use their phone in bright environments or for detailed viewing. The iPhone 8 features a Retina IPS LCD, offering good colour and clarity for everyday use.
Refresh rate
Resolution
Screen size
Screen type
iPhone 17 Pro vs iPhone 8 camera
Camera quality is important for capturing photos and videos. These two iPhones have different camera resolutions that affect the level of detail in images and video calls.
Front Camera
The iPhone 17 Pro has an 18 megapixel front camera, which can capture more detailed selfies and clearer video calls. The iPhone 8 offers a 7 megapixel front camera, suitable for standard video calls and casual selfies.
Main Camera
The iPhone 17 Pro features a 48 megapixel main camera, which captures higher detail and more refined images, appealing to users who prioritise photography. The iPhone 8 has a 12 megapixel main camera, fitting for everyday photography and simple snapshots.
Front camera
Main camera
iPhone 17 Pro vs iPhone 8 size and design
Other factors such as connectivity, size, and weight influence how the phones fit into daily life. These devices have different connectors, network capabilities, and physical dimensions.
Connectivity and Networks
The iPhone 17 Pro uses USB-C for charging and data transfer and supports 5G mobile networks, providing faster data speeds for compatible plans. It uses an eSIM, which can offer more flexibility with carriers. The iPhone 8 uses a Lightning connector, supports 4G networks, and requires a physical SIM card, which suits users preferring traditional setups.
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. This larger size suits users who want a bigger screen and don't mind extra weight. The iPhone 8 is smaller at 138.4 mm height, 67.3 mm width, and 7.3 mm depth, weighing 148 g, making it easier to hold and pocket for those who prefer compact phones.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 17 Pro or iPhone 8: 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 higher-resolution main camera (48 megapixels vs 12 megapixels)
Buy the iPhone 8 if
- you want to spend less: it starts at £90, £984.24 less than the iPhone 17 Pro
- you want a lighter build (148 g vs 206 g)
What our customers say
Customers buying the iPhone 17 Pro often mention the phone looks spotless with a battery health of 100 percent, which supports heavy use like college work and content creation. Reviews highlight the screen's clarity and brightness, making it easier to see in sunlight and enjoy videos and photos. Many customers find the size comfortable to carry, especially compared to larger models. Overall, users appreciate the phone's condition and performance, with several noting it feels like new or better than expected for a refurbished device.
For the iPhone 8, customers frequently comment that the phone looks nearly new and runs well for everyday use. Many buyers chose it for basic needs like work or as gifts, appreciating its solid feel and sufficient storage options. Battery health is generally good, and the device handles common apps without issue. Some users mention minor marks but find them unbothersome, and the phone suits those who want a straightforward device with a familiar size.
The iPhone 17 Pro fits users who want a larger screen and higher performance for multitasking and media. The iPhone 8 suits those looking for a compact phone with reliable everyday capabilities.
iPhone 17 Pro vs iPhone 8 FAQs
iPhone 17 Pro vs 8 comes down to the chipset, RAM and battery. Chipset: Apple A19 Pro (3 nm) on the iPhone 17 Pro, Apple A11 Bionic on the iPhone 8. The iPhone 17 Pro has more RAM: 12 GB vs 2 GB.
The iPhone 8 is cheaper refurbished, from £90 compared with £1074.24 for the iPhone 17 Pro.
The iPhone 17 Pro has 3998 mAh, 4252 mAh and the iPhone 8 has 1821 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 8 ended in Mar 2025. Its last version is iOS 16.
The iPhone 17 Pro adds more RAM (12 GB vs 2 GB), a bigger screen (6.3 inch vs 4.7 inch) and a higher-resolution main camera (48 megapixels vs 12 megapixels). Refurbished, it costs £984.24 more (from £1074.24 vs £90).
Refurbished, the iPhone 17 Pro comes in 256GB, 512GB and 1TB, and the iPhone 8 in 64GB, 128GB and 256GB.
