In depth comparison and review of Realme X50 and Realme C21. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
DESIGN AND DIMENSIONS | Realme X50 | Realme C21 |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 163.8 mm | 165.2 mm | Realme C21 has greater height than Realme X50. |
Width | 75.8 mm | 76.4 mm | Realme C21 has greater width than Realme X50. |
Depth | 8.9 mm | 8.9 mm | Both phones are the same depth. |
Weight | 202 g | 190 g | Realme C21 is lighter than Realme X50. |
Body Colour | Jungle green | Ice silver | Cross black | Cross blue | |
Waterproof (Water-resistant) | - | - | |
Connector Type | USB Type-C - 24 pin USB-C | Micro-USB Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | Realme X50 | Realme C21 |
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Display Type | - | LCD display | |
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Display Technology | - | LCD | |
Screen Size (Display Size) | 6.57" | 6.5" | Realme X50 has larger screen size than Realme C21. |
Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 1600 x 720 pixels | Realme X50 has better screen resolution than Realme C21. |
Display Format | Full HD+ | HD+ | |
Aspect Ratio | 20:9 | 20:9 | |
Max Brightness | - | 420 cd/m² | |
HDR | Yes | - | Realme X50 has HDR. |
HDR Technology | HDR10+ | - | |
Display Enhancement Technology | DC Dimming | - | |
Display Features | Eye protection mode, Wide colour display (P3), 120Hz Ultra Smooth Display | Mini-drop display | |
Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | - |
PROCESSOR | Realme X50 | Realme C21 |
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Processor Type (CPU) | Qualcomm Snapdragon 765G | MediaTek Helio G35 | |
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Clock Speed | 2.4 GHz | 2.3 GHz | Realme X50 has higher clock speed than Realme C21. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | Qualcomm ADRENO 620 | PowerVR GE8320 |
MEMORY | Realme X50 | Realme C21 |
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RAM | LPDDR4X SDRAM - 6 GB | LPDDR4X SDRAM - 3 GB | Realme X50 has more RAM than Realme C21. |
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Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | Realme X50 has more internal memory than Realme C21. |
Memory Interface | UFS 3.0 | - | |
Supported Flash Memory Cards (Expandable Memory) | - | microSD |
CAMERA | Realme X50 | Realme C21 |
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MAIN CAMERA |
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Number of Main Cameras | 4 | 3 | |
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Sensor Resolution | 48 Megapixel | 13 Megapixel | Realme X50 has better camera resolution than Realme C21. |
Lens Type | Wide-angle lens | - | |
Lens Aperture | F/1.8 | F/2.2 | Realme X50 has better lens aperture than Realme X50. |
Lens Construction | 6-element | 5-element | |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | - | 4x | |
Special Effects | HDR, Bokeh effect, video bokeh effect | HDR | |
Camera Modes | Panorama, Time-lapse mode, Slow motion mode, Expert Mode, portrait mode, AI Beauty, Ultra nightscape mode, Ultra Macro Mode, Hyper Text, Ultra 64MP Mode, Ultra Wide Mode, Super Nightscape 3.0 | Panorama, Time-lapse mode, Slow motion mode, Beauty mode, Expert Mode, Nightscape capture mode, Portrait, Filter mode, Super nightscape | |
Light Source | LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Functions) | AI scene recognition, AI Quad camera, UIS Video Stabilisation, Chroma boost, UIS Max Video stabilisation, Portrait distortion correction | Phase Detect Auto-Focus (PDAF), AI Triple camera, Chroma boost |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 8 Megapixel | 2 Megapixel | Realme X50 has better second camera resolution than Realme C21. |
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Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
Lens Aperture (2nd Camera) | F/2.3 | F/2.4 | Realme X50 has better second camera lens aperture than Realme X50. |
Lens Element Qty (2nd Camera) | 5-element | 3-element | |
Field of View (2nd Camera) | 119 degree(s) | - | |
Camera Functions (2nd Camera) | - | B&W lens | |
Camera Features (2nd Camera) | 5-piece lens | - |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same third camera resolution. |
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Lens Aperture (3rd Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the third camera. |
Lens Element Qty (3rd Camera) | 3-element | 3-element | |
Camera Functions (3rd Camera) | Macro camera | Macro camera | |
Camera Features (3rd Camera) | 4cm macro photography | 4cm macro photography |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | 2 Megapixel | - | |
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Lens Aperture (4th Camera) | F/2.4 | - | |
Lens Element Qty (4th Camera) | 3-element | - | |
Camera Functions (4th Camera) | B&W Portait Lens | - |
FRONT CAMERA |
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Number of Front Cameras | 2 | 1 | |
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Sensor Resolution (Front) | 16 Megapixel | 5 Megapixel | Realme X50 has better front camera resolution than Realme C21. |
Sensor Name (Front) | Sony Exmor RX IMX471 sensor | - | |
Lens Aperture (Front) | F/2.0 | F/2.2 | Realme X50 has better front lens aperture than Realme X50. |
Lens Element Qty (Front) | 5-element | 3-element | |
Field of View (Front) | 79.3 degree(s) | - | |
Special Effects (Front) | HDR, Bokeh effect, video bokeh effect | HDR | |
Camera Modes (Front) | Panorama, Time-lapse mode, portrait mode, AI Beauty, Filter mode, Portrait NightScape, Ultra Wide-angle Selfie | Time-lapse mode, Beauty mode, portrait mode, AI Beauty, Filter mode, Panoramic mode | |
Face Recognition (Face ID) | Face recognition | Face recognition | Both phones have face detection. |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps | - | |
Camera Features (Front) | UIS video stabilisation, UIS Max video stabilisation, Edge Deformity Correction | - |
SECOND FRONT CAMERA |
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Sensor Resolution (2nd Front) | 2 Megapixel | - | |
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Lens Aperture (2nd Front) | F/2.4 | - | |
Camera Functions (2nd Front) | Portait camera | - | |
Camera Features (2nd Front) | 3-piece lens | - |
BATTERY AND CHARGING | Realme X50 | Realme C21 |
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Battery Capacity (Battery Size) | 4200 mAh | 5000 mAh | Realme C21 has larger battery capacity than Realme X50. |
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Fast Charging Technology | SuperDart Charge | - | Realme X50 has fast charging technology. |
Recharge Time (Charging Time) | 55 min | - |
CELLULAR | Realme X50 | Realme C21 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 5G | 4G | Realme X50 has more advanced generation mobile network. |
Operating System | Android 10 | Android 10 | |
User Interface | Realme UI | Realme UI | |
Payment Technology | Google Pay | - | |
Navigation | GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, GLONASS, BeiDou |
COMMUNICATIONS | Realme X50 | Realme C21 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1 | FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | Band 1, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 2100, 850, 900 | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, 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 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
5G NR Band | N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, n40 | - | |
5G NR Frequency | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300 | - | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.0 | |
NFC | Yes | - | Realme X50 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Realme X50 | Realme C21 |
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Sound Enhancements | Dolby Atmos sound technology, Hi-Res audio certified | - |
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FEATURES | Realme X50 | Realme C21 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor | Accelerometer, proximity sensor, magnetometer, light sensor | |
Security Devices | Fingerprint reader (side) | Fingerprint reader | |
Additional Phone Features | Liquid cooling, Qualcomm 5th generation AI Engine, Super linear speaker, dual microphones with noise suppression, Tactile Engine Linear Motor | Super power saving mode, HyperEngine technology, Reverse charging |
OTHERS | Realme X50 | Realme C21 |
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Included Accessories | SIM card removal tool, USB-C cable, protective case, protective film, 30W Dart charger | USB cable, power adapter, SIM card removal tool | |
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Compliant Standards | - | TUV Rheinland |