iPhone 7 Plus vs iPhone 8
Shop iPhone
iPhone 7 Plus
Starting at
£106.15£139.00 new
iPhone 8
Starting at
£90.00£399.00 newWhat's the difference between the iPhone 7 Plus and iPhone 8?
iPhone 7 Plus vs 8 comes down to the chipset, RAM and battery. Refurbished, the iPhone 8 starts at £90, £16.15 less than the iPhone 7 Plus. The iPhone 8 is the newer model, released in 2017.
Refurbished from
Chipset
RAM
Battery
Screen size
Software updates
- Chipset: Apple A10 Fusion (16 nm) on the iPhone 7 Plus, Apple A11 Bionic on the iPhone 8.
- The iPhone 7 Plus has more RAM: 3 GB vs 2 GB.
- The iPhone 7 Plus has a bigger battery: 2900 mAh vs 1821 mAh.
iPhone 7 Plus vs iPhone 8 specs
The iPhone 7 Plus and iPhone 8 differ in several key areas that suit different types of users. The iPhone 7 Plus has a larger 5.5 inch screen with higher resolution, making it better for watching videos and browsing with more space. It also has a bigger battery capacity and more RAM, which helps with multitasking and battery life. The iPhone 8 offers a newer chipset and a smaller, lighter design, which suits those who prefer a compact phone with a powerful processor. Storage options for the iPhone 8 include higher capacities, making it a good fit for users needing more space for apps and media. Both phones use the same operating system and have the same camera specs. Your choice depends on whether you want a larger screen and battery or a smaller phone with a newer chip and more storage options.
iPhone 7 Plus vs iPhone 8 price
Colour
iPhone 7 Plus vs iPhone 8 battery life and software updates
Battery capacity and software support are important durability factors. These two phones differ noticeably in battery size, which affects how long you can use them between charges.
Battery Capacity
The iPhone 7 Plus has a 2900 mAh battery, making it suitable for longer use without recharging. This is helpful if you spend a lot of time away from power sources. The iPhone 8 has a smaller 1821 mAh battery, which fits its smaller size but may require more frequent charging if used heavily.
Operating System Support
This means you get the same level of software support for both devices.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 7 Plus vs iPhone 8 performance
Performance depends on the chipset, memory, and storage capacity. These affect how fast the phone runs apps and how much data you can keep on the device.
Chipset Power
The iPhone 8 features the Apple A11 Bionic chipset, which is newer than the iPhone 7 Plus's Apple A10 Fusion. This makes the iPhone 8 suitable for users who want a slightly more powerful processor for everyday tasks and apps.
RAM Differences
The iPhone 7 Plus has 3 GB of RAM, offering more memory to keep multiple apps open at once. The iPhone 8 has 2 GB of RAM, which still runs everyday apps smoothly but may be better suited for lighter multitasking.
Storage Options
The iPhone 8 provides a wider range of storage options from 64GB up to 256GB, which is ideal if you need more space for photos, videos, and apps. The iPhone 7 Plus comes in 32GB and 128GB variants, which suit users with moderate storage needs.
Chipset
RAM
iPhone 7 Plus vs iPhone 8 screen
Screen size and resolution impact how much content you can see and how sharp images appear. Both devices use Retina IPS LCD technology, but their sizes and resolutions differ.
Screen Size and Resolution
The iPhone 7 Plus has a 5.5 inch screen with a resolution of 1080 x 1920 pixels, making it a better choice if you prefer a larger display for watching videos or browsing. The iPhone 8 has a smaller 4.7 inch screen with a resolution of 750 x 1334 pixels, which suits users who want a more compact phone that is easier to hold and use with one hand.
Resolution
Screen size
Screen type
iPhone 7 Plus vs iPhone 8 camera
Camera and front camera quality are important for photos and video calls. Both phones share the same camera specifications, so they perform similarly in these areas.
Camera Specifications
Both the iPhone 7 Plus and iPhone 8 have 12 megapixels for the main camera and 7 megapixels for the front camera. This means either device can capture similar detail in photos and selfies, making them equally suited for everyday photography and video calls.
Camera type
Front camera
Main camera
iPhone 7 Plus vs iPhone 8 size and design
Other physical and connectivity features affect how the phone feels to use and what networks it can connect to. Both phones share many of these features but differ in size and weight.
Size and Weight
The iPhone 7 Plus measures 158.2 mm in height and 77.9 mm in width, weighing 188 g. This larger size offers a more spacious screen but is heavier to carry. The iPhone 8 is smaller and lighter at 138.4 mm height, 67.3 mm width, and 148 g weight, making it easier to handle and pocket.
Network and SIM
Both devices support 4G mobile networks and use physical SIM cards. They are unlocked, so you can use them with any compatible UK carrier.
Connector Type
Both the iPhone 7 Plus and iPhone 8 use the Lightning connector for charging and accessories, providing compatibility with existing iPhone accessories.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 7 Plus or iPhone 8: which should you buy?
Buy the iPhone 7 Plus if
- you want more RAM (3 GB vs 2 GB)
- you want a bigger battery (2900 mAh vs 1821 mAh)
- you want a bigger screen (5.5 inch vs 4.7 inch)
Buy the iPhone 8 if
- you want to spend less: it starts at £90, £16.15 less than the iPhone 7 Plus
- you want a lighter build (148 g vs 188 g)
What our customers say
Customers who chose the iPhone 7 Plus often mention its condition and battery life positively. Many say the phone looks spotless and works perfectly, with battery performance better than expected. The larger screen and good value appeal to buyers who appreciate a device that feels like new and offers more memory for multitasking. Some reviews note the phone cannot handle the latest software updates, but users still find it reliable for everyday use.
For the iPhone 8, customers praise its like-new condition and battery health. Users who upgraded from earlier models appreciate the improved performance and storage options. Several buyers mention the phone looks nearly new and runs smoothly, with enough space for apps and photos. A few customers report minor marks, but most are happy with the device's speed and ease of setup.
Overall, the iPhone 7 Plus suits those who want a larger screen and more memory for multitasking, while the iPhone 8 appeals to users who prefer a lighter phone with a newer processor and more storage choices.
iPhone 7 Plus vs iPhone 8 FAQs
iPhone 7 Plus vs 8 comes down to the chipset, RAM and battery. Chipset: Apple A10 Fusion (16 nm) on the iPhone 7 Plus, Apple A11 Bionic on the iPhone 8. The iPhone 7 Plus has more RAM: 3 GB vs 2 GB.
The iPhone 8 is cheaper refurbished, from £90 compared with £106.15 for the iPhone 7 Plus.
The iPhone 7 Plus has a bigger battery: 2900 mAh vs 1821 mAh.
Both have the same main camera: 12 megapixels.
Updates for the iPhone 7 Plus ended in Mar 2025. Its last version is iOS 15. Updates for the iPhone 8 ended in Mar 2025. Its last version is iOS 16.
The iPhone 8 adds a lighter build (148 g vs 188 g). Refurbished, it costs £16.15 less (from £90 vs £106.15).
Refurbished, the iPhone 7 Plus comes in 32GB and 128GB, and the iPhone 8 in 64GB, 128GB and 256GB.
