In depth comparison and review of Huawei Mate 10 Pro 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 | Huawei Mate 10 Pro | Realme C21 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 154.2 mm | 165.2 mm | Realme C21 has greater height than Huawei Mate 10 Pro. |
| Width | 74.5 mm | 76.4 mm | Realme C21 has greater width than Huawei Mate 10 Pro. |
| Depth | 7.9 mm | 8.9 mm | Huawei Mate 10 Pro is narrower than Huawei Mate 10 Pro. |
| Weight | 178 g | 190 g | Huawei Mate 10 Pro is lighter than Huawei Mate 10 Pro. |
| Body Colour | Titanium grey | Cross black | Cross blue | |
| Protection | Dustproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | Huawei Mate 10 Pro is waterproof. |
| IP rating | IEC 60529 IP67 | - | |
| SAR Value | 1.28 W/kg (body), 0.87 W/kg (head) | - | |
| Connector Type | USB Type-C - 24 pin USB-C | Micro-USB Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | Huawei Mate 10 Pro | Realme C21 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | LCD | |
| Screen Size (Display Size) | 6" | 6.5" | Realme C21 has larger screen size than Huawei Mate 10 Pro. |
| Screen Resolution (Display Resolution) | 2160 x 1080 pixels | 1600 x 720 pixels | Huawei Mate 10 Pro has better screen resolution than Realme C21. |
| Display Format | - | HD+ | |
| Pixel Density | 402 ppi | - | |
| Aspect Ratio | 18:9 | 20:9 | |
| Max Brightness | - | 420 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | 70000:1 | - | |
| HDR | Yes | - | Huawei Mate 10 Pro has HDR. |
| HDR Technology | HDR10 | - | |
| Display Features | FullView Display | Mini-drop display |
| PROCESSOR | Huawei Mate 10 Pro | Realme C21 |
|---|
| Processor Type (CPU) | Hisilicon Kirin 970 - with i7 | MediaTek Helio G35 | |
|---|---|---|---|
| Clock Speed | 2.36 GHz | 2.3 GHz | Huawei Mate 10 Pro has higher clock speed than Realme C21. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | Huawei Mate 10 Pro has 64-bit architecture. |
| Graphics System (GPU) | Mali G72 MP12 | PowerVR GE8320 |
| MEMORY | Huawei Mate 10 Pro | Realme C21 |
|---|
| RAM | 6 GB | LPDDR4X SDRAM - 3 GB | Huawei Mate 10 Pro has more RAM than Realme C21. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | Huawei Mate 10 Pro has more internal memory than Realme C21. |
| Supported Flash Memory Cards (Expandable Memory) | - | microSD |
| CAMERA | Huawei Mate 10 Pro | Realme C21 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 3 | |
|---|---|---|---|
| Sensor Resolution | 20 Megapixel | 13 Megapixel | Huawei Mate 10 Pro has better camera resolution than Realme C21. |
| Sensor Type | BSI-CMOS | - | |
| Lens Aperture | F/1.6 | F/2.2 | Huawei Mate 10 Pro has better lens aperture than Huawei Mate 10 Pro. |
| Lens Construction | - | 5-element | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | Huawei Mate 10 Pro has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | Yes | - | |
| Digital Zoom | 2x | 4x | Realme C21 has better digital zoom than Huawei Mate 10 Pro. |
| Special Effects | Monochrome, AI-powered bokeh effect | HDR | |
| Camera Modes | - | Panorama, Time-lapse mode, Slow motion mode, Beauty mode, Expert Mode, Nightscape capture mode, Portrait, Filter mode, Super nightscape | |
| Face Recognition (Face ID) | Face detection, smile detection | - | Huawei Mate 10 Pro has face detection. |
| Light Source | Dual LED flash | LED flash | |
| Video Resolutions | 3840 x 2160 (4K) | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), 2x Hybrid Zoom, Continuous Auto Focus (CAF), Depth Auto Focus, Leica Dual Camera, Summilux-H 1:1.6/27 ASPH | Phase Detect Auto-Focus (PDAF), AI Triple camera, Chroma boost |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 12 Megapixel | 2 Megapixel | Huawei Mate 10 Pro has better second camera resolution than Realme C21. |
|---|---|---|---|
| Lens Aperture (2nd Camera) | F/1.6 | F/2.4 | Huawei Mate 10 Pro has better second camera lens aperture than Huawei Mate 10 Pro. |
| Lens Element Qty (2nd Camera) | - | 3-element | |
| Camera Functions (2nd Camera) | - | B&W lens |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Lens Element Qty (3rd Camera) | - | 3-element | |
| Camera Functions (3rd Camera) | - | Macro camera | |
| Camera Features (3rd Camera) | - | 4cm macro photography |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | Huawei Mate 10 Pro has better front camera resolution than Realme C21. |
| Lens Aperture (Front) | F/2.0 | F/2.2 | Huawei Mate 10 Pro has better front lens aperture than Huawei Mate 10 Pro. |
| Lens Element Qty (Front) | - | 3-element | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | - | HDR | |
| Camera Modes (Front) | - | Time-lapse mode, Beauty mode, portrait mode, AI Beauty, Filter mode, Panoramic mode | |
| Face Recognition (Face ID) | - | Face recognition | Realme C21 has face detection. |
| BATTERY AND CHARGING | Huawei Mate 10 Pro | Realme C21 |
|---|
| Battery Capacity (Battery Size) | 4000 mAh | 5000 mAh | Realme C21 has larger battery capacity than Huawei Mate 10 Pro. |
|---|---|---|---|
| Fast Charging Technology | HUAWEI SuperCharge technology | - | Huawei Mate 10 Pro has fast charging technology. |
| Recharge Time (Charging Time) | 90 min | - | |
| Standby Time | 505 hours | - | |
| Talk Time | 1920 minutes | - | |
| Run Time Details | Standby: up to 505 hrs Playback (video): up to 20 hrs Playback (Music): up to 70 hrs Active online usage (Wi-Fi): up to 20 hrs Talk: up to 1920 min |
- | |
| Battery Technology | Lithium polymer | - |
| CELLULAR | Huawei Mate 10 Pro | Realme C21 |
|---|
| Technology | TD-SCDMA / WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 8.0 Oreo | Android 10 | |
| User Interface | HUAWEI Emotion UI 8.0 | Realme UI | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Huawei Mate 10 Pro | Realme C21 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 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 6, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40 | 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 850, FDD 2600, FDD 900, FDD 1800, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| NFC | Yes | - | Huawei Mate 10 Pro has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Huawei Mate 10 Pro | Realme C21 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, apt-X, LDAC, MP4, apt-X HD | - | |
|---|---|---|---|
| Supported Digital Video Standards | 3GP, MP4 | - |
| FEATURES | Huawei Mate 10 Pro | Realme C21 |
|---|
| 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 | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor, hall sensor | Accelerometer, proximity sensor, magnetometer, light sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | Infrared remote control, Smart Screen function, noise reduction microphone, Smart Power Management, Smart Split Screen function, Neural Network Processing Unit | Super power saving mode, HyperEngine technology, Reverse charging | |
| Android Enterprise Recommended | Yes | - |
| OTHERS | Huawei Mate 10 Pro | Realme C21 |
|---|
| Included Accessories | Protective cover, power adapter, SIM card removal tool, USB Connector (USB-C), USB-C to 3.5 jack adapter, USB-C cable, USB-C stereo headset | USB cable, power adapter, SIM card removal tool | |
|---|---|---|---|
| Compliant Standards | IEC 60529 IP67, TUV Rheinland, DisplayPort 1.2 | TUV Rheinland |
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