Detailed comparison and review of Xiaomi Redmi Note 11 and Nokia C21 Plus. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | TA-1424 | |
| Form Factor | Touch | Touch | |
| Height | 159.87 mm | 164.8 mm | Nokia C21 Plus has greater height than Xiaomi Redmi Note 11. |
| Width | 73.87 mm | 75.9 mm | Nokia C21 Plus has greater width than Xiaomi Redmi Note 11. |
| Depth | 8.09 mm | 8.55 mm | Xiaomi Redmi Note 11 is narrower than Xiaomi Redmi Note 11. |
| Weight | 179 g | 191 g | Xiaomi Redmi Note 11 is lighter than Xiaomi Redmi Note 11. |
| Body Colour | Twilight blue | Blue star | Graphite grey | Dark cyan | Warm grey | |
| Protection | Dustproof, splashproof | - | |
| Waterproof (Water-resistant) | - | - | |
| IP rating | IP53 | - | |
| SAR Value | 0.989 W/kg (body), 0.596 W/kg (head), 1.996 W/kg (limb) | 1.29 W/kg (body), 0.685 W/kg (head) | |
| Integrated Components | - | FM radio | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | - | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | LCD | |
| Screen Size (Display Size) | 6.43" | 6.517" | Nokia C21 Plus has larger screen size than Xiaomi Redmi Note 11. |
| Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 1600 x 720 pixels | Xiaomi Redmi Note 11 has better screen resolution than Nokia C21 Plus. |
| Display Format | Full HD+ | - | |
| Pixel Density | 409 ppi | - | |
| Aspect Ratio | - | 20:9 | |
| Max Brightness | 1000 cd/m² | - | |
| Contrast Ratio | 4500000:1 | - | |
| Display Enhancement Technology | Sunlight mode, Reading mode 3.0 | - | |
| Display Refresh Rate | 90 Hz | - | |
| Touch Sampling Rate | 180 Hz | - | |
| Display Features | DCI-P3 Wide colour gamut, Dot Display | - | |
| Display Protection (Screen Protector) | - | 2.5D tempered glass |
| PROCESSOR | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 680 | Spreadtrum Unisoc | |
|---|---|---|---|
| Processor Number | - | SC9863A | |
| Clock Speed | 2.4 GHz | 1.6 GHz | Xiaomi Redmi Note 11 has higher clock speed than Nokia C21 Plus. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 610 | - |
| MEMORY | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | 2 GB | Xiaomi Redmi Note 11 has more RAM than Nokia C21 Plus. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | Xiaomi Redmi Note 11 has more internal memory than Nokia C21 Plus. |
| Memory Interface | UFS 2.2 | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | microSDHC, microSD, microSDXC - up to 256 GB |
| CAMERA | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 2 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 13 Megapixel | Xiaomi Redmi Note 11 has better camera resolution than Nokia C21 Plus. |
| Lens Aperture | F/1.8 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | - | Panorama, Portrait | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 3840 x 2160 (4K) at 30 fps | - | |
| Camera Features (Functions) | AI Quad camera | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | 2 Megapixel | Xiaomi Redmi Note 11 has better second camera resolution than Nokia C21 Plus. |
|---|---|---|---|
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Field of View (2nd Camera) | 118 degree(s) | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Camera Functions (3rd Camera) | Macro camera | - |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (4th Camera) | F/2.4 | - | |
| Camera Functions (4th Camera) | Depth camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 13 Megapixel | 5 Megapixel | Xiaomi Redmi Note 11 has better front camera resolution than Nokia C21 Plus. |
| Lens Aperture (Front) | F/2.4 | - | |
| Light Source (Front) | - | LED flash | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | - |
| BATTERY AND CHARGING | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | - | |
|---|---|---|---|
| Fast Charging Technology | Pro fast charging | - | Xiaomi Redmi Note 11 has fast charging technology. |
| Talk Time | 2580 minutes | - | |
| Run Time Details | Talk: up to 2580 min Playback (video): up to 22 hrs Playback (audio): up to 215 hrs |
- |
| CELLULAR | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 11 | Android 11 (Go edition) | |
| User Interface | MIUI 13 | - | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS |
| COMMUNICATIONS | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Data Transmission | FDD-LTE, TDD-LTE | LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 8 | - | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | - | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 32, Band 38, Band 40, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.2 | |
| NFC | Yes | - | Xiaomi Redmi Note 11 has NFC reader for mobile payments. |
| MEDIA | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Sound Enhancements | Hi-Res audio certified | - |
|---|
| FEATURES | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyroscope | Accelerometer, ambient light sensor, proximity sensor | |
|---|---|---|---|
| Security Devices | Face recognition, fingerprint reader (side) | Face recognition, fingerprint reader | |
| Security Technology | AI face unlock | Face Unlock | |
| Additional Phone Features | Z-axis linear vibration motor, dual stereo speakers, IR blaster, write booster | 2 years of Security Updates |
| OTHERS | Xiaomi Redmi Note 11 | Nokia C21 Plus |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, protective case | Headphones, power adapter, USB-C cable, protective case | |
|---|---|---|---|
| Compliant Standards | IP53, TUV SUD, SGS, IEC 60529 | - |
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