iPhone 11 vs iPhone 7
Shop iPhone
iPhone 11
Starting at
£163.65£489.00 new
iPhone 7
Starting at
£66.24£179.00 newWhat's the difference between the iPhone 11 and iPhone 7?
iPhone 11 vs 7 comes down to the chipset, RAM and battery. Refurbished, the iPhone 7 starts at £66.24, £97.41 less than the iPhone 11. The iPhone 11 is the newer model, released in 2019.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Apple A13 Bionic on the iPhone 11, Apple A10 Fusion (16 nm) on the iPhone 7.
- The iPhone 11 has more RAM: 4 GB vs 2 GB.
- The iPhone 11 has a bigger battery: 3110 mAh vs 1960 mAh.
iPhone 11 vs iPhone 7 specs
The iPhone 11 and iPhone 7 differ in key areas that suit different users. The iPhone 11 offers a larger 6.1 inch screen with higher resolution and more RAM, making it better for multitasking and media viewing. The iPhone 7 is smaller and lighter, with a simpler setup using just a physical SIM card. It suits someone who prefers a compact device for basic phone tasks and values straightforward operation. Both have the same main camera resolution but differ in front camera quality, with the iPhone 11 better for selfies or video calls.
iPhone 11 vs iPhone 7 price
Colour
iPhone 11 vs iPhone 7 battery life and software updates
Durability covers battery power, software updates and design aspects that affect daily reliability. The iPhone 11 and iPhone 7 differ significantly in battery capacity and ongoing software support.
Battery Capacity
The iPhone 11 has a 3110 mAh battery, which is notably larger than the iPhone 7's 1960 mAh. This means the iPhone 11 will generally last longer between charges, suiting users who rely on their phone throughout the day without frequent charging. The iPhone 7's smaller battery fits those who prefer shorter use periods or have easy access to charging.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 11 vs iPhone 7 performance
Performance involves the chipset, memory and storage, all of which affect how smoothly the phone handles apps and multitasking. The iPhone 11 has more advanced hardware and higher RAM compared to the iPhone 7.
Chipset Power
The iPhone 11 uses the Apple A13 Bionic chipset, which provides faster and more efficient processing than the iPhone 7's Apple A10 Fusion (16 nm). This means the iPhone 11 can handle more demanding apps and processes, suiting users who want smooth performance for gaming, multitasking or newer apps.
Memory Capacity
With 4 GB of RAM, the iPhone 11 keeps more apps active in the background, improving multitasking and reducing reload times. The iPhone 7's 2 GB RAM suits users with simpler needs, such as basic apps and less frequent switching between tasks.
Storage Options
The iPhone 11 is available in 64GB, 128GB and 256GB storage sizes, giving more choice for storing apps, photos, and media. The iPhone 7 comes in 32GB and 128GB, which is suitable for users with lighter storage needs or those happy to manage their space more actively.
Chipset
RAM
iPhone 11 vs iPhone 7 screen
Screen quality affects how you view content, work or enjoy media. Screen size, resolution and type all contribute to the visual experience on each phone.
Screen Size and Resolution
The iPhone 11 has a larger 6.1 inch screen with 828 x 1792 resolution, offering a more spacious and sharper display. This suits users who watch videos, browse or work on their phone. The iPhone 7 has a 4.7 inch screen at 750 x 1334 resolution, better for those who prefer a smaller, more pocketable device with a clear display.
Screen Type
Both use IPS LCD screens designed for accurate colours and wide viewing angles. The iPhone 11's Liquid Retina IPS LCD aims to deliver a bright and consistent image across the larger screen, while the iPhone 7's Retina IPS LCD provides a sharp and clear picture on its smaller display.
Refresh rate
Resolution
Screen size
Screen type
iPhone 11 vs iPhone 7 camera
Camera quality matters if you take photos or use video calls. The main camera is the same on both phones, but the front camera differs.
Front Camera Detail
The iPhone 11 has a 12 megapixel front camera, which captures more detail for selfies and video calls. This suits users who prioritise clearer self-portraits or high quality video chat. The iPhone 7's 7 megapixel front camera provides good image quality for everyday use.
Main Camera Resolution
Both phones feature a 12 megapixel main camera, making them equally capable of taking detailed photos. This means either phone can deliver good results for standard photography needs.
Front camera
Main camera
iPhone 11 vs iPhone 7 size and design
Other practical differences include size, weight, SIM options and network compatibility, which affect comfort and setup.
Physical Dimensions
The iPhone 11 is larger and heavier at 150.9 mm height, 75.7 mm width, 8.3 mm depth and 194 g weight. This makes it better suited to users who want a bigger phone with more screen space. The iPhone 7 is smaller and lighter at 138.3 mm height, 67.1 mm width, 7.1 mm depth and 138 g weight, ideal for those preferring a more compact device.
SIM Card Options
The iPhone 11 supports both a physical SIM and an eSIM, offering flexibility to use two numbers or carriers. The iPhone 7 uses only a physical SIM, which is straightforward for users who prefer a single SIM setup or simple swapping between carriers.
Network and Connectors
Both phones support 4G networks and use the Lightning connector for charging and accessories. This means network speed and connectivity options are similar for everyday tasks.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 11 or iPhone 7: which should you buy?
Buy the iPhone 11 if
- you want more RAM (4 GB vs 2 GB)
- you want a bigger battery (3110 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, £97.41 less than the iPhone 11
- you want a lighter build (138 g vs 194 g)
What our customers say
Customers of the iPhone 11 often highlight the phone's excellent condition and battery health, with several noting it looks like a new device. Many appreciate the smooth performance and clear screen, and users mention the battery lasting well and the phone handling apps without issue. Some mention the larger size suits family or personal use, with good camera quality for photos and video calls. Overall, users find the iPhone 11 reliable and well suited for everyday and multimedia use.
For the iPhone 7, customers report the phone looks very good and works well for basic tasks like calls and texts. Several mention battery life as adequate for daily use and the phone feeling quick enough for everyday apps. The smaller size is noted as comfortable, and the simple physical SIM setup is appreciated for easy swapping. Users generally find it suitable for straightforward use and as a secondary or simpler device.
The iPhone 11 suits those who want a larger screen, longer battery life and current software support. The iPhone 7 fits users looking for a compact, easy-to-use phone for essential functions.
iPhone 11 vs iPhone 7 FAQs
iPhone 11 vs 7 comes down to the chipset, RAM and battery. Chipset: Apple A13 Bionic on the iPhone 11, Apple A10 Fusion (16 nm) on the iPhone 7. The iPhone 11 has more RAM: 4 GB vs 2 GB.
The iPhone 7 is cheaper refurbished, from £66.24 compared with £163.65 for the iPhone 11.
The iPhone 11 has a bigger battery: 3110 mAh vs 1960 mAh.
Both have the same main camera: 12 megapixels.
The iPhone 11 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 11 adds more RAM (4 GB vs 2 GB), a bigger battery (3110 mAh vs 1960 mAh) and a bigger screen (6.1 inch vs 4.7 inch). Refurbished, it costs £97.41 more (from £163.65 vs £66.24).
Refurbished, the iPhone 11 comes in 64GB, 128GB and 256GB, and the iPhone 7 in 32GB and 128GB.
