realme C21
32 GB, Cross Blue, 6.50", Dual SIM, 13 Mpx, 4GCurrently out of stock
Product details
More life.This super long lasting battery allows you to face life's challenges head on. With this 5000mAh battery, you can power your day longer.Super Power Saving ModeDon't panic when your phone is almost
empty. With only 5% battery, you can use WhatsApp for up to 85 minutes in super power saving mode.13MP AI Triple CameraMore info. Feel more.A powerful 13MP AI Triple Camera captures the details of our brilliant world. The primary 13-megapixel camera enables sharper and brighter photos, while the 2-megapixel macro lens is perfect for detailed close-ups. Landscapes, portraits, macro shots...the possibilities are endless.Super NightscapeNow the stars and city lights are just a touch away. Activate Super Nightscape mode to capture the beauty of the night even in low-light environments.Chroma BoostChroma Boost with AI support creates perfectly balanced images with more vibrant colors.16.5 cm (6.5 ") large display - More expansive views.The large HD + display is just one more reason to love this phone. Whether you're gaming or watching videos, the mini drop full-screen display gives you a more immersive experience.The first smartphone to pass TÜV Rheinland Smartphone High Reliability certification.Every Realme phone goes through rigorous quality testing. This time, Realme takes it one step further. Realme C21 is the first in the industry to pass the TÜV Rheinland smartphone quality certification.Helio G35 Gaming ProcessorWith HyperEngine technology, the powerful G35 processor ensures smooth performance throughout the game, regardless of duration. The peak speed of the G35 can reach 2.3 GHz.Instant fingerprint unlock - Convenient and secure.
| Memory | 3 GB |
| Storage capacity | 32 GB |
| Display size (inches) | 6.50" |
| Image resolution | 720 x 1600 pixels |
| Operating system | Android |
| Capacity | 5000 mAh |
| Number of cameras | Triple camera |
| Item number | 16149004 |
| Manufacturer | |
| Category | |
| Manufacturer no. | 6941399037984 |
| Release date | 26.6.2021 |
| External links |
| Colour group | Blue |
| Exact colour description | Cross Blue |
| Model range | realme C |
| Mobile features | 3.5mm jack socket, Face Unlock |
| Operating system | Android |
| Operating System Version | Android 10 |
| Display size (inches) | 6.50" |
| Screen technology | LCD |
| Image resolution | 720 x 1600 pixels |
| Aspect ratio | 20:9 |
| Pixel density | 270 ppi |
| Mobile phone standard | 4G |
| Connectivity | Bluetooth |
| Wi-Fi standard | 802.11ad, Wi-Fi 1 / 802.11b, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n |
| Bluetooth version | 5.0 |
| Number of cameras | Triple camera |
| Camera resolution | 13 Mpx |
| Camera feature | HDR, Wide-angle |
| Zoom | Digital Zoom |
| Front camera resolution | 5 Mpx |
| Max. Video resolution | 1920 x 1080 pixels |
| Max. video resolution standard | HD 1600 |
| USB connector type | Micro USB |
| Mobile processor | MediaTek Helio G35 |
| Number of processor cores | 8 -Core |
| Processor clock frequency | 2.30 GHz |
| Memory | 3 GB |
| Storage capacity | 32 GB |
| Max. memory extension | 256 GB |
| Memory card type | microSD |
| SIM card type | Nano SIM |
| SIM type | Dual SIM |
| Sensors | Ambient light sensor |
| Type of satellite navigation system | GPS |
| Battery type | Li-ion |
| Capacity | 5000 mAh |
| Scope of delivery | USB |
| The reparability index | 5.7 |
| Height | 165.20 mm |
| Width | 76.40 mm |
| Length | 8.90 mm |
| Weight | 190 g |
| Length | 17 cm |
| Width | 9 cm |
| Height | 5 cm |
| Weight | 380 g |
Specifications may include unverified machine translations.
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Smartphones» category have a defect within the first 24 months?
Source: Galaxus- 3.Samsung0.9 %
- 4.Motorola1.3 %
- 4.realme1.3 %
- 4.Xiaomi1.3 %
- 7.Honor1.4 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.ZTE0 days
- 2.Honor1 day
- 2.realme1 day
- 2.TIM1 day
- 5.Emporia2 days
Return rate
How often is a product of this brand in the «Smartphones» category returned?
Source: Galaxus- 17.Oukitel4.5 %
- 17.Sony4.5 %
- 20.realme4.7 %
- 20.ZTE4.7 %
- 22.ASUS5.2 %
Source: Galaxus
Translation: machine translated
Overall ratingGood69/100
Update September: 29 new mobile phones in comparison New in Stiftung Warentest's mobile phone test: 29 current smartphones. Among them is the super-light Carbon Mobile Carbon 1 Mark II. The "mobile phone of the future" (as advertised) has a housing made of carbon fibre and weighs only 125 grams...
- Low CO2 emission
- fast loading
- Working speed and operating speed lame
The Realme C21 is the cheapest mobile phone in the test. It brings up the rear in terms of working speed and operating speed. The display is also comparatively dark and lacks contrast. On the other hand, it is the quickest to the charging station. The CO2 emissions are also pleasingly low.