iPhone 11 vs iPhone X
Shop iPhone
iPhone 11
Starting at
£163.65£489.00 new
iPhone X
Starting at
£121.10£449.00 newWhat's the difference between the iPhone 11 and iPhone X?
iPhone 11 vs X comes down to the chipset, RAM and battery. Refurbished, the iPhone X starts at £121.10, £42.55 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 A11 Bionic (10 nm) on the iPhone X.
- The iPhone 11 has more RAM: 4 GB vs 3 GB.
- The iPhone 11 has a bigger battery: 3110 mAh vs 2716 mAh.
iPhone 11 vs iPhone X specs
The iPhone 11 and iPhone X differ in several ways that suit different users. The iPhone 11 has a larger 6.1 inch screen with Liquid Retina IPS LCD and a lower resolution, making it a good choice if you want more screen space for videos and apps. The iPhone X offers a smaller 5.8 inch Super Retina OLED screen with higher resolution, ideal if you prefer sharper visuals on a more compact device. It also has a bigger battery and supports eSIM alongside a physical SIM. The iPhone X has a higher resolution screen and a smaller, lighter body. Both have the same main camera resolution but the iPhone 11 has a higher resolution front camera for selfies. Your choice depends on whether you prioritise screen size, performance, or display type.
iPhone 11 vs iPhone X price
Colour
iPhone 11 vs iPhone X battery life and software updates
Durability covers battery capacity, software updates, and physical design aspects that affect your daily use. The iPhone 11 and iPhone X differ in battery size and software support, which influences how long you can use the phone without charging and how current your software will be.
Battery Capacity
The iPhone 11 has a 3110 mAh battery, which is larger than the iPhone X's 2716 mAh. This means the iPhone 11 can generally provide longer usage between charges, which suits users who rely on their phone throughout the day without frequent recharging.
SIM Compatibility
The iPhone 11 offers both a physical SIM and an eSIM, providing flexibility for users who want to use two numbers or switch carriers easily. The iPhone X supports only a physical SIM.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 11 vs iPhone X performance
Performance differences affect how the phones handle apps, multitasking, and speed. The iPhone 11 has a more recent chipset, more RAM, and a wider range of storage options, which suits users who want smoother everyday use and more storage choices.
Chipset and RAM
The iPhone 11 runs on the Apple A13 Bionic chipset with 4 GB RAM, while the iPhone X uses the Apple A11 Bionic (10 nm) chipset with 3 GB RAM. The extra RAM and newer chipset in the iPhone 11 help keep more apps open and provide smoother performance for demanding tasks.
Storage Options
The iPhone 11 is available in 64GB, 128GB, and 256GB storage sizes, giving more flexibility for storing apps, photos, and media. The iPhone X offers 64GB and 256GB options, suitable for users who want basic or high storage but not mid-range.
Chipset
RAM
iPhone 11 vs iPhone X screen
Screen quality affects how you view photos, videos, and apps. Each phone offers a different screen size, resolution, and display technology, which suits different preferences for sharpness and screen space.
Screen Size and Type
The iPhone 11 has a 6.1 inch Liquid Retina IPS LCD screen, which provides a larger viewing area ideal for watching videos and browsing with more space. The iPhone X has a smaller 5.8 inch Super Retina OLED screen, offering deeper colours and higher contrast in a more compact form.
Resolution
The iPhone 11's screen resolution is 828 x 1792, while the iPhone X has a higher resolution of 1125 x 2436. This means the iPhone X delivers sharper images and text, which suits users who prefer finer detail on a smaller screen.
Resolution
Screen size
Screen type
iPhone 11 vs iPhone X camera
Audiovisual features include cameras for photos and video calls. Both phones share the same main camera resolution but differ in front camera megapixels, affecting selfie and video call quality.
Main Camera
Both the iPhone 11 and iPhone X have a 12 megapixel main camera, suitable for capturing detailed photos and videos in everyday use.
Front Camera
The iPhone 11 has a 12 megapixel front camera, while the iPhone X has a 7 megapixel front camera. The higher megapixel count on the iPhone 11 means it captures more detail in selfies and video calls, which benefits users who prioritise front-facing camera quality.
Camera type
Front camera
Main camera
iPhone 11 vs iPhone X size and design
Miscellaneous features include physical size, weight, and connectivity options that affect comfort and convenience. These differences help you decide based on how you carry and use your phone daily.
Dimensions and Weight
The iPhone 11 measures 150.9 mm in height, 75.7 mm in width, and 8.3 mm in depth, weighing 194 g. The iPhone X is smaller and lighter at 143.6 mm height, 70.9 mm width, 7.7 mm depth, and 174 g. The iPhone X suits those who prefer a compact and lighter device, while the iPhone 11 offers a larger but heavier phone.
Carrier and Network
Both phones are unlocked and compatible with 4G networks, giving flexibility to use with any carrier supporting 4G connectivity.
Connector Type
Both the iPhone 11 and iPhone X use the Lightning connector for charging and accessories.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 11 or iPhone X: which should you buy?
Buy the iPhone 11 if
- you want more RAM (4 GB vs 3 GB)
- you want a bigger battery (3110 mAh vs 2716 mAh)
- you want a bigger screen (6.1 inch vs 5.8 inch)
Buy the iPhone X if
- you want to spend less: it starts at £121.10, £42.55 less than the iPhone 11
- you want an OLED screen
- you want a lighter build (174 g vs 194 g)
What our customers say
Customers who purchased the iPhone 11 often highlight its excellent condition and battery health, with many saying it looks perfect and works smoothly. The larger screen and smooth performance are appreciated, and some mention the battery lasting well. A few note minor cosmetic imperfections, but overall users express high satisfaction and recommend it for its value and reliability.
Reviews of the iPhone X praise its near-new appearance and smooth operation, with several users happy with the battery life and storage capacity. Some find it suitable as a reliable and affordable phone for everyday use, especially for family members or younger users. A few reports mention slower performance or some issues with software compatibility, but many customers remain pleased with its condition and handling.
Both phones suit different needs: the iPhone 11 fits users seeking a larger screen and longer software support, while the iPhone X appeals to those wanting a compact device with a sharp display and solid performance.
iPhone 11 vs iPhone X FAQs
iPhone 11 vs X comes down to the chipset, RAM and battery. Chipset: Apple A13 Bionic on the iPhone 11, Apple A11 Bionic (10 nm) on the iPhone X. The iPhone 11 has more RAM: 4 GB vs 3 GB.
The iPhone X is cheaper refurbished, from £121.10 compared with £163.65 for the iPhone 11.
The iPhone 11 has a bigger battery: 3110 mAh vs 2716 mAh.
Both have the same main camera: 12 megapixels.
The iPhone 11 is still supported and can run iOS 27. Updates for the iPhone X ended in Mar 2025. Its last version is iOS 16.
The iPhone 11 adds more RAM (4 GB vs 3 GB), a bigger battery (3110 mAh vs 2716 mAh) and a bigger screen (6.1 inch vs 5.8 inch). Refurbished, it costs £42.55 more (from £163.65 vs £121.10).
Refurbished, the iPhone 11 comes in 64GB, 128GB and 256GB, and the iPhone X in 64GB and 256GB.
