Realme C21 Review, Pros and Cons – Realme added another significant smartphone in its affordable pricing category. Launched in March 2021, the Realme C21 smartphone can attract everyone’s attention. As we all know that the company is increasing its market capacity because of large sales, this phone can be another stepping ahead. For a few years, the company has provided attractive smartphones with great features. The C21 phone is expected to cover the needs of the public. The phone is divided into 3 main categories – camera, battery, and display department.
If you want to change your phone or buy a new one, the specifications of the Realme C21 can help you make an appropriate decision. This detailed review will be your buying guide. So, let’s take a look at the article below and understand its overall value. For your information, the C21 smartphone is the successor to the C20 smartphone. Let’s start a detailed review of the Realme C21.
Table of Contents
Realme C21 Review
Highlights
- The phone comes with a 6.5 inches display with a resolution of 720 x 1600 pixels and weighs only 190g.
- Powered by an octa-core processor, the phone runs on Android 10 OS with a Realme UI interface and supports the MediaTek Helio G35 chipset.
- The phone is available in two categories – one with 32GB/3GB of RAM and the other with 64GB with 4 GB of RAM.
- Coming to the camera, the Realme C21 smartphone offers a 13 MP main camera. The selfie camera comes with a 5MP.
- With regard to the battery, it is powered by Li-Po 5000 mAh which is not removable and provides a 10W charger.
- In terms of connectivity, Realme supports Wi-Fi 802.11 b/g/n, Bluetooth 5.0, and MicroUSB 2.0.
Design and Display
Realme attracts an audience first when it comes to design. The Realme C21 phone offers a smooth design and it looks similar to the Realme 7i smartphone. On the other hand, it comes with two different color options – black and blue. Both colors have a standard appearance and if you don’t like the blue cross, you can choose the black option. This 190g phone features an elegant look with a glass front and rear with a plastic bezel.
Another more important thing is your screen. As noted, the phone offers a 6.5 inches LCD display with IPS technology. The resolution of 720p offers a moderate-looking screen with a good aspect ratio. The resolution fails to add improvements to your resource.
Memory and Internal
Nowadays, where each phone comes with an updated high-quality operating system, the Realme C21 smartphone comes with Android 10. This feature misses the advanced and updated android 12 platforms. Although it is a low-budget phone, Realme has maintained a standard operating system with its simple UI interface.
The phone is available in two categories – one with 32 GB storage and 3 GB of RAM and the other with 64 GB with 4 GB of RAM. Now, it depends on your current condition on which you decide. If you want to store a lot of videos and applications, it is recommended to use the option of 64 GB and 4 GB of RAM. You can store a sufficient amount of data with the latter.
On the other hand, its dedicated slot gives the phone more flexibility. You can certainly expand your memory storage to a superior option. The use of dual SIM cards is also possible with this feature. This is best for those customers who download a large number of videos, photos, documents, MP3, etc. The dedicated slot is an attractive feature for the Realme C21 phone.
Camera
Nowadays, the camera is one of the most significant categories when buying a phone. With the development of a high-quality camera attached to your phone, you can capture the most memorable moments in your own space. The Realme C21 phone offers a 13 MP rear camera that offers a standard option to meet your needs.
With this low-budget phone, if you think you’ll get the best quality photos and videos, then that’s not possible. The phone offers a moderate choice. There are also two secondary cameras at the rear – one is a 2 MP micro camera and the other is a 2 MP depth camera that allows you to capture the smallest details of the object.
You can also use your professional settings to capture a better quality image. Whether you’re shooting in daylight or at night, you can change the mode but can’t expect much from night shots. The effect option was another feature added to all phones. Realme C21 offers a sufficient amount of filters, effects, balancing the colors. For selfies, the phone offers a 5MP front camera that allows you to click decent photos.
In addition, the LED flash is available with the phone. You can record 1080p quality videos at 30fps using its time-lapse or slow-motion mode. Both the rear and front cameras support panorama mode.
Battery and Others
Today’s phones consume a lot of battery because users are playing, watching videos, reading content. This is where the C21 catches your eye and if you’re stuck on the phone all the time, this Li-Po 5000 mAh battery can give better backup.
Powered by Li-Po, the phone comes with a non-removable battery feature. You can play lite games for a long time or stay active for 2 days in standby mode. The device comes with a 10W power charger inside the box along with the reverse charging mode that allows you to charge other devices.
In terms of connectivity, Realme supports Wi-Fi 802.11 b/g/n, Bluetooth 5.0, and micro USB 2.0 supported by USB On-The-Go. As it is considered in the category of low-budget phones, the Realme C21 is priced at $ 129 (9,990 INR approx.). If you are looking for phones with less than Rs 10,000, this may be on your considerations list.
Realme C21 Specifications Detail
Down below you can see the full specifications of the Realme C21 smartphone.
| Specifications | Realme C21 |
| Network | 2G, 3G, 4G |
| Announced | March 2021 |
| SIM | Dual SIM |
| Dimensions | 6.50 x 3.01 x 0.35 inches |
| Weight | 190 g |
| Size | 6.5 inches |
| Display | IPS LCD 6.5 inches 20:9 ratio ~270 ppi density |
| Protection | No |
| Resolution | 720 x 1600 pixels |
| OS | Android 10, Realme UI |
| Chipset | 12nm – MediaTek Helio G35 |
| CPU | Octa-core 4×2.3 GHz Cortex-A53 4×1.8 GHz Cortex-A53 |
| GPU | PowerVR GE8320 |
| Card slot | Yes (dedicated slot) |
| RAM | 3GB, 4GB |
| Internal | 32GB, 64GB eMMC 5.1 |
| Camera | 13 MP (wide) 2 MP (macro) 2 MP (depth) LED flash, HDR, panorama 1080p@30fps |
| Selfie | 5 MP (wide) HDR, panorama 1080p@30fps |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| NFC | No |
| Infrared port | No |
| Radio | Yes |
| USB | microUSB 2.0, USB On-The-Go |
| Sensors | Rear-mounted fingerprint, accelerometer, proximity, compass |
| Battery | Li-Po 5000 mAh Charging 10W Reverse charging |
| Colors | Cross Black, Cross Blue |
| Expected Price | $ 129 (9,990 INR) |
Realme C21 Pros and Cons
Down below you can see the list of pros and cons (advantages and disadvantages) of the Realme C21 smartphone.
Pros
- Tall screen.
- Realme’s custom user interface based on Android 10.
- Dedicated micro SD card slot.
- Decent photo in daylight.
- Huge 5000 mAh battery.
- Reverse loading support.
Cons
- Without any gorilla glass protection.
- Without the latest Android 11 operating system.
- Realme C21 is not for low-light photography.
- Average selfie photo and video.
- Outdated USB 2.0 slot.
- No fast charging support.
- It is not suitable for cutting-edge games.
- Lag and heating problems may be seen.
Conclusion
In just a few years, Realme has made its name in the mobile phone industry. We have seen many smartphones from this company. With decent specifications, the phone gives hope to those who want to buy smartphones below 10k. In addition, the Realme C21 phone offers a fingerprint sensor with an accelerometer, proximity, and compass. The battery and the price are sure to catch your eye.
To conclude this, the Realme C21 phone comes with decent features, but at the same time, you can check the Xiaomi Poco M3 smartphone as the alternative that includes more features in the camera and battery sections. The price is almost the same in three different colors. Realme is expected to certainly have some future plans to bring more up-to-date and feature-rich smartphones.
