In depth comparison and review of Huawei Mate 20 RS Porsche Design and Xiaomi MI Mix 3 5G. 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 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch slider | |
| Height | 157.8 mm | 157.89 mm | Xiaomi MI Mix 3 5G has greater height than Huawei Mate 20 RS Porsche Design. |
| Width | 72.3 mm | 74.69 mm | Xiaomi MI Mix 3 5G has greater width than Huawei Mate 20 RS Porsche Design. |
| Depth | 8.6 mm | 8.46 mm | Xiaomi MI Mix 3 5G is narrower than Huawei Mate 20 RS Porsche Design. |
| Weight | 187 g | 225 g | Huawei Mate 20 RS Porsche Design is lighter than Huawei Mate 20 RS Porsche Design. |
| Body Colour | Black | Sapphire blue | Onyx black | |
| Protection | Dustproof, splashproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | Huawei Mate 20 RS Porsche Design is waterproof. |
| IP rating | IP68 | - | |
| SAR Value | 0.96 W/kg (body), 0.4 W/kg (head) | 1.577 W/kg (body), 1.557 W/kg (head) | |
| Connector Type | USB Type-C - 24 pin USB-C | USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | - | |
| SIM Card Qty | Dual-SIM | Single-SIM |
| DISPLAY | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
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| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | - | AMOLED | |
| Screen Size (Display Size) | 6.39" | 6.39" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 3120 x 1440 pixels | 2340 x 1080 pixels | Huawei Mate 20 RS Porsche Design has better screen resolution than Xiaomi MI Mix 3 5G. |
| Display Format | 2K+ | Full HD+ | |
| Pixel Density | 538 ppi | 403 ppi | Huawei Mate 20 RS Porsche Design has better pixel density than Xiaomi MI Mix 3 5G. |
| Aspect Ratio | - | 19.5:9 | |
| Max Brightness | - | 600 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 60000:1 | |
| HDR | - | Yes | Xiaomi MI Mix 3 5G has HDR. |
| Display Enhancement Technology | - | Sunlight mode | |
| Display Features | DCI-P3 Wide colour gamut | Always-on display, Reading mode, Colour temperature adjustment, night mode |
| PROCESSOR | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
|---|
| Processor Type (CPU) | Hisilicon Kirin 980 | Qualcomm Snapdragon 855 | |
|---|---|---|---|
| Clock Speed | 2.6 GHz | 2.84 GHz | Xiaomi MI Mix 3 5G has higher clock speed than Huawei Mate 20 RS Porsche Design. |
| Processor Core Qty | 8-core | - | |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 640 |
| MEMORY | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
|---|
| RAM | 8 GB | LPDDR4X SDRAM - 6 GB | Huawei Mate 20 RS Porsche Design has more RAM than Xiaomi MI Mix 3 5G. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 256 GB | 128 GB | Huawei Mate 20 RS Porsche Design has more internal memory than Xiaomi MI Mix 3 5G. |
| Memory Interface | - | UFS 2.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | - |
| CAMERA | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
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| MAIN CAMERA |
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| Number of Main Cameras | 3 | 2 | |
|---|---|---|---|
| Sensor Resolution | 40 Megapixel | 12 Megapixel | Huawei Mate 20 RS Porsche Design has better camera resolution than Xiaomi MI Mix 3 5G. |
| Sensor Name | - | Sony Exmor RS IMX363 sensor | |
| Lens Type | Wide-angle lens | Wide-angle lens | |
| Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
| Pixel Size | - | 1.4 μm | |
| Optical Image Stabiliser (OIS) | - | 4-axis OIS (Optical Image Stabilisation) | Xiaomi MI Mix 3 5G has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | HDR | HDR | |
| Camera Modes | - | Panorama, Nightscape capture mode, Personalized AI Beautify | |
| Face Recognition (Face ID) | Face detection, smile detection | Face recognition | Both phones have face detection. |
| Light Source | Dual LED flash | Flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1920 x 1080 (1080p) at 960 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Continuous Auto Focus (CAF), Depth Auto Focus, Leica Triple Camera, AI Image Stabilisation, 3D Live Emoji | AI scene and object detection, Dual Pixel Autofocus technology, AI Dual camera, 4-in-1 Super Pixel, AI scene detection, AI dynamic bokeh, AI studio lighting, AI Super Resolution, low-light enhancement technology, AI special effects |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 20 Megapixel | 12 Megapixel | Huawei Mate 20 RS Porsche Design has better second camera resolution than Xiaomi MI Mix 3 5G. |
|---|---|---|---|
| Sensor Name (2nd Camera) | - | Samsung S5K3M3+ | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Pixel Size (2nd Camera) | - | 1 μm |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 8 Megapixel | - | |
|---|---|---|---|
| Lens Type (3rd Camera) | Telephoto lens | - | |
| Lens Aperture (3rd Camera) | F/2.4 | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution (Front) | 24 Megapixel | 24 Megapixel | Both phones have the same front camera resolution. |
| Sensor Name (Front) | - | Sony Exmor RS IMX576 sensor | |
| Lens Aperture (Front) | F/2.0 | - | |
| Pixel Size (Front) | - | 1.8 μm | |
| Focus Adjustment | Automatic | - | |
| Special Effects (Front) | - | Magic mirror | |
| HDR Mode (Front) | - | Auto HDR mode | |
| Camera Modes (Front) | - | Bokeh Mode, AI Beautify, AI makeup | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi MI Mix 3 5G has face detection. |
| Camera Features (Front) | 3D Depth Sensing Camera | AI portrait mode, 4-in-1 Super Pixel technology, Video Beautify, AI scene detection, AI dynamic bokeh, AI studio lighting, AI real-time video background blurring, AI eye light |
| SECOND FRONT CAMERA |
|---|
| Sensor Resolution (2nd Front) | - | 2 Megapixel | |
|---|---|---|---|
| Sensor Name (2nd Front) | - | OC0A10 | |
| Pixel Size (2nd Front) | - | 1.75 μm |
| BATTERY AND CHARGING | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
|---|
| Battery Capacity (Battery Size) | 4200 mAh | 3800 mAh | Huawei Mate 20 RS Porsche Design has larger battery capacity than Xiaomi MI Mix 3 5G. |
|---|---|---|---|
| Fast Charging Technology | HUAWEI SuperCharge technology | Qualcomm Quick Charge 4.0+ | Both phones have fast charging technology. |
| Wireless Charging | Yes | - | Huawei Mate 20 RS Porsche Design can be charged wirelessly. |
| Wireless Charging Standards | Qi | - | |
| Standby Time | 555 hours | - | |
| Talk Time | 1800 minutes | - | |
| Run Time Details | Talk (2G): up to 2460 min Talk (3G): up to 1800 min Talk (4G): up to 2340 min Standby (2G): up to 502 hrs Standby (3G): up to 555 hrs Standby (4G): up to 499 hrs |
- | |
| Battery Technology | Lithium polymer | - |
| CELLULAR | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
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| Technology | WCDMA (UMTS) / GSM | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | Xiaomi MI Mix 3 5G has more advanced generation mobile network. |
| Operating System | Android 9.0 Pie | - | |
| User Interface | HUAWEI Emotion UI 9.0 | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, BeiDou, Galileo, QZSS |
| COMMUNICATIONS | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE, VoWiFi | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X | |
| 3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 2100, 1900, 1700, 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 34, Band 38, Band 39, 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| 5G NR Band | - | N78 | |
| 5G NR Frequency | - | TDD TD 3500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
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| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, 3GA, MP4 | WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), apt-X, AMR-WB, AMR-NB, apt-X HD | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, 3GP | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP |
| FEATURES | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
|---|
| 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 | Ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor, hall sensor, gravity sensor, infrared (IR) sensor, laser sensor, colour temperature sensor | Accelerometer, ambient light sensor, digital compass, gyro sensor, vibration sensor, ultrasonic distance sensor | |
| Security Devices | Fingerprint reader (under display), face recognition | Face recognition, fingerprint reader | |
| Security Technology | 3D Face unlock | - | |
| Additional Phone Features | Wi-Fi Miracast, Neural Network Processing Unit | MIMO technology, MU-MIMO technology |
| OTHERS | Huawei Mate 20 RS Porsche Design | Xiaomi MI Mix 3 5G |
|---|
| Included Accessories | Power adapter, leather case, SIM card removal tool, USB-C to 3.5 jack adapter, USB-C cable, USB-C headphones, leather rear cover card | Protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable | |
|---|---|---|---|
| Compliant Standards | IP68 | - |
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