Realme C21 vs Xiaomi 11T
Shop Android Smartphones
Realme C21
Starting at
£198.00
Xiaomi 11T
Starting at
£368.00What's the difference between the Realme C21 and Xiaomi 11T?
Realme C21 vs Xiaomi 11T comes down to the chipset, RAM and screen size. Refurbished, the Realme C21 starts at £198, £170 less than the Xiaomi 11T.
Refurbished from
Chipset
RAM
Screen size
Screen type
Main camera
- Chipset: Mediatek MT6765G Helio G35 on the Realme C21, Mediatek Dimensity 1200 on the Xiaomi 11T.
- The Xiaomi 11T has more RAM: 8 GB vs 4 GB.
- Screen size: 6,5 inch on the Realme C21, 6.67 inch on the Xiaomi 11T.
Realme C21 vs Xiaomi 11T specs
The Realme C21 and Xiaomi 11T, both from 2021, cater to different users based on their features. Realme C21 suits those who want a large battery, expandable storage, and a simpler phone for everyday use. Xiaomi 11T offers a higher resolution AMOLED screen, more RAM, and more storage, appealing to users who prioritise performance, detailed photography, and a richer viewing experience. Both phones are unlocked with dual SIM options. Xiaomi 11T supports 5G, which benefits those needing faster mobile data speeds.
Realme C21 vs Xiaomi 11T price
Colour
- BlackSold out
- GreySold out
Storage
- 64GBSold out
- 256GBSold out
Realme C21 vs Xiaomi 11T battery life and software updates
Durability covers battery capacity, operating system, and physical design. Both phones share the same battery size and run Android, but their software updates and other durability features vary.
Battery Capacity
Both Realme C21 and Xiaomi 11T have a 5000 mAh battery. This means they can offer similar battery life, suitable for all-day use without frequent charging, which is important for users who rely on their phone throughout the day.
Software Updates
This means both phones will run their original Android versions without the newest features or security patches from the latest release.
Battery
Fast charging
Foldable
Year of release
Realme C21 vs Xiaomi 11T performance
Performance is key for how smoothly a phone handles apps and multitasking. The Xiaomi 11T is set up for more demanding use with a stronger chipset and more memory, while Realme C21 offers a simpler setup for everyday tasks.
Processor Power
Realme C21 uses a Mediatek MT6765G Helio G35 chipset, designed for basic performance and efficient everyday use. Xiaomi 11T has a Mediatek Dimensity 1200 chipset, which delivers faster processing and better handling of intensive apps, making it suitable for users who want more speed and responsiveness.
Memory Size
Realme C21 comes with 4 GB RAM, which is enough for regular apps and multitasking. Xiaomi 11T doubles this with 8 GB RAM, supporting smoother multitasking and better performance when running several apps at once.
Storage Capacity
Realme C21 offers 64 GB of storage, suitable for users with a moderate number of apps and media files. Xiaomi 11T provides 256 GB, appealing to those who keep more apps, photos, and videos on their device.
Chipset
RAM
Realme C21 vs Xiaomi 11T screen
The screen impacts how you watch videos, browse, and interact with your phone. Xiaomi 11T offers a higher resolution and a richer screen technology compared to Realme C21, which suits users who want a better viewing experience.
Screen Resolution
Realme C21 has a 720 x 1600 resolution, providing clear visuals for everyday use and casual media viewing. Xiaomi 11T's 1080 x 2400 resolution shows finer detail and sharper images, beneficial for watching high-quality videos and gaming.
Screen Size
Realme C21 features a 6,5 inch screen, giving a good amount of space for browsing and media. Xiaomi 11T has a slightly larger 6.67 inch screen, which offers more room for immersive content and multitasking.
Display Technology
Realme C21 uses an IPS LCD screen, which delivers accurate colours and wide viewing angles. Xiaomi 11T uses AMOLED technology, which offers deeper blacks and more vibrant colours, enhancing the visual experience especially in darker scenes.
Refresh rate
Resolution
Screen size
Screen type
Realme C21 vs Xiaomi 11T camera
Camera quality affects photos and video calls. Xiaomi 11T provides higher resolution cameras, making it suitable for users who want detailed photography and clearer selfies. Realme C21 has cameras that work well for everyday snapshots.
Front Camera Resolution
Realme C21 includes a 5 megapixels front camera, which is enough for basic selfies and video calls. Xiaomi 11T features a 16 megapixels front camera, offering clearer and more detailed selfies.
Main Camera Detail
Realme C21 has a 13 megapixels main camera, suitable for general photography and casual pictures. Xiaomi 11T stands out with a 108 megapixels main camera, capturing much more detail and allowing for high-resolution photos.
Camera type
Front camera
Main camera
Realme C21 vs Xiaomi 11T size and design
Other features like mobile network, physical dimensions, and storage expandability influence daily convenience and connectivity. These differences suit different user needs, from connectivity speed to flexibility in storage.
Mobile Network Support
Realme C21 supports 4G networks, which meets the needs of users with standard mobile data requirements. Xiaomi 11T supports 5G, providing faster data speeds for users who want quicker downloads and smoother streaming where 5G coverage is available.
Storage Expansion
Realme C21 includes a microSDXC slot, allowing you to expand storage with a memory card. This suits users who want to increase storage without relying solely on built-in space. Xiaomi 11T does not have this slot.
Physical Size and Weight
Realme C21 measures 165.2 mm tall, 76.4 mm wide, and weighs 190 g, making it slightly taller and lighter. Xiaomi 11T is 164.1 mm tall, 76.9 mm wide, and weighs 203 g, offering a slightly shorter but heavier build. These differences may influence how each phone feels in your hand or pocket.
SIM Card Options
Both phones support dual physical SIM cards and come unlocked, giving users flexibility to use two phone numbers or carriers at once.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Realme C21 or Xiaomi 11T: which should you buy?
Buy the Realme C21 if
- you want to spend less: it starts at £198, £170 less than the Xiaomi 11T
- you want a lighter build (190 g vs 203 g)
- you want a memory card slot
Buy the Xiaomi 11T if
- you want more RAM (8 GB vs 4 GB)
- you want an OLED screen
- you want a higher-resolution main camera (108 megapixels vs 13 megapixels)
Realme C21 vs Xiaomi 11T FAQs
Realme C21 vs Xiaomi 11T comes down to the chipset, RAM and screen size. Chipset: Mediatek MT6765G Helio G35 on the Realme C21, Mediatek Dimensity 1200 on the Xiaomi 11T. The Xiaomi 11T has more RAM: 8 GB vs 4 GB.
The Realme C21 is cheaper refurbished, from £198 compared with £368 for the Xiaomi 11T.
Both have the same battery: 5000 mAh.
The Xiaomi 11T has a higher-resolution main camera: 108 megapixels vs 13 megapixels.
Refurbished, the Realme C21 comes in 64GB, and the Xiaomi 11T in 256GB.
