Huawei Mate 20 vs. Xiaomi MI Mix 3 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of Huawei Mate 20 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.

Phone Specifications Comparison

Huawei Mate 20 vs. Xiaomi MI Mix 3 5G Comparison Chart
DESIGN AND DIMENSIONS Huawei Mate 20 Xiaomi MI Mix 3 5G
Product Type Smartphone Smartphone
Form Factor Touch Touch slider
Height 158.2 mm 157.89 mm Huawei Mate 20 has greater height than Xiaomi MI Mix 3 5G.
Width 77.2 mm 74.69 mm Huawei Mate 20 has greater width than Xiaomi MI Mix 3 5G.
Depth 8.3 mm 8.46 mm Huawei Mate 20 is narrower than Huawei Mate 20.
Weight 188 g 225 g Huawei Mate 20 is lighter than Huawei Mate 20.
Body Colour Midnight blue | Twilight | Black Sapphire blue | Onyx black
Waterproof (Water-resistant) - -
SAR Value 0.99 W/kg (body), 0.44 W/kg (head), 2.57 W/kg (limb) 1.577 W/kg (body), 1.557 W/kg (head)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM -
SIM Card Qty Dual-SIM Single-SIM
DISPLAY Huawei Mate 20 Xiaomi MI Mix 3 5G
Display Type LCD display OLED display
Display Technology IPS AMOLED
Screen Size (Display Size) 6.53" 6.39" Huawei Mate 20 has larger screen size than Xiaomi MI Mix 3 5G.
Screen Resolution (Display Resolution) 2244 x 1080 pixels 2340 x 1080 pixels Xiaomi MI Mix 3 5G has better screen resolution than Huawei Mate 20.
Display Format Full HD+ Full HD+
Pixel Density 381 ppi 403 ppi Xiaomi MI Mix 3 5G has better pixel density than Huawei Mate 20.
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 - Always-on display, Reading mode, Colour temperature adjustment, night mode
PROCESSOR Huawei Mate 20 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.
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 Xiaomi MI Mix 3 5G
RAM 4 GB LPDDR4X SDRAM - 6 GB Xiaomi MI Mix 3 5G has more RAM than Huawei Mate 20.
Internal Memory Size (Storage Capacity) 128 GB 128 GB Both phones have the same internal memory capacity.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Huawei Mate 20 Xiaomi MI Mix 3 5G
MAIN CAMERA
Number of Main Cameras 3 2
Sensor Resolution 12 Megapixel 12 Megapixel Both phones have the same camera resolution.
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) 16 Megapixel 12 Megapixel Huawei Mate 20 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 Xiaomi MI Mix 3 5G
Battery Capacity (Battery Size) 4000 mAh 3800 mAh Huawei Mate 20 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.
CELLULAR Huawei Mate 20 Xiaomi MI Mix 3 5G
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 Xiaomi MI Mix 3 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 34, Band 38, Band 39, Band 40, Band 41 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, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 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 Xiaomi MI Mix 3 5G
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 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 Face recognition, fingerprint reader
Additional Phone Features Wi-Fi Miracast, Neural Network Processing Unit MIMO technology, MU-MIMO technology
OTHERS Huawei Mate 20 Xiaomi MI Mix 3 5G
Included Accessories Headset, power adapter, SIM card removal tool, USB-C cable, protective case Protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable
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