Detailed comparison and review of Xiaomi MI Mix 3 and Google Pixel 3a. 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 MI Mix 3 | Google Pixel 3a |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | G020F | |
Form Factor | Touch slider | Touch | |
Height | 157.89 mm | 151.3 mm | Xiaomi MI Mix 3 has greater height than Google Pixel 3a. |
Width | 74.69 mm | 70.1 mm | Xiaomi MI Mix 3 has greater width than Google Pixel 3a. |
Depth | 8.46 mm | 8.2 mm | Google Pixel 3a is narrower than Xiaomi MI Mix 3. |
Weight | 218 g | 147 g | Google Pixel 3a is lighter than Xiaomi MI Mix 3. |
Body Colour | Sapphire blue | Jade green | Clearly white | Purple-ish | Just black | |
Body Material | - | Polycarbonate | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.568 W/kg (body), 1.448 W/kg (head) | 1.55 W/kg (body), 1.38 W/kg (head) | |
Connector Type | USB Type-C - 24 pin USB-C | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM, Electronic SIM card (e-SIM) | |
SIM Card Qty | Dual-SIM | Single-SIM |
DISPLAY | Xiaomi MI Mix 3 | Google Pixel 3a |
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Display Type | OLED display | OLED display | |
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Display Technology | AMOLED | OLED | |
Screen Size (Display Size) | 6.39" | 5.6" | Xiaomi MI Mix 3 has larger screen size than Google Pixel 3a. |
Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 2220 x 1080 pixels | Xiaomi MI Mix 3 has better screen resolution than Google Pixel 3a. |
Display Format | Full HD+ | Full HD+ | |
Pixel Density | 403 ppi | 441 ppi | Google Pixel 3a has better pixel density than Xiaomi MI Mix 3. |
Aspect Ratio | 19.5:9 | 18:9 | |
Max Brightness | 600 cd/m² | - | |
Colour Depth | - | 16.7 million colours | |
Contrast Ratio | 60000:1 | 100000:1 | Google Pixel 3a has better display contrast ratio than Xiaomi MI Mix 3. |
HDR | Yes | - | Xiaomi MI Mix 3 has HDR. |
Display Enhancement Technology | Sunlight mode | - | |
Display Features | Always-on display, Reading mode, Colour temperature adjustment, night mode | Always-on display, Now Playing |
PROCESSOR | Xiaomi MI Mix 3 | Google Pixel 3a |
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Processor Type (CPU) | Qualcomm Snapdragon 845 AIE | Qualcomm Snapdragon 670 | |
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Clock Speed | 2.8 GHz | 2 GHz | Xiaomi MI Mix 3 has higher clock speed than Google Pixel 3a. |
Processor Core Qty | - | 8-core | |
64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 630 | Qualcomm ADRENO 615 |
MEMORY | Xiaomi MI Mix 3 | Google Pixel 3a |
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RAM | LPDDR4X SDRAM - 6 GB | LPDDR4X SDRAM - 4 GB | Xiaomi MI Mix 3 has more RAM than Google Pixel 3a. |
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Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | Xiaomi MI Mix 3 has more internal memory than Google Pixel 3a. |
CAMERA | Xiaomi MI Mix 3 | Google Pixel 3a |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 1 | |
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Sensor Resolution | 12 Megapixel | 12.2 Megapixel | Google Pixel 3a has better camera resolution than Xiaomi MI Mix 3. |
Sensor Name | Sony Exmor RS IMX363 sensor | - | |
Lens Type | Wide-angle lens | - | |
Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
Field of View (FoV) | - | 76 degree(s) | |
Pixel Size | - | 1.4 μm | |
Optical Image Stabiliser (OIS) | 4-axis OIS (Optical Image Stabilisation) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
Focus Adjustment | Automatic | Automatic | |
Special Effects | HDR | - | |
Camera Modes | Panorama, AI Beautify, Nightscape capture mode | Portrait mode | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi MI Mix 3 has face detection. |
Light Source | LED light | - | |
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 | 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 120 fps, 1280 x 720 (720p) at 240 fps | |
Camera Features (Functions) | Dual Pixel Phase Detect Auto-Focus (PDAF), AI scene and object detection, AI Dual camera, AI dynamic bokeh, AI studio lighting, AI Super Resolution, AI special effects | Electronic Image Stabiliser (EIS), dual pixel phase detection, Motion Auto Focus |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 12 Megapixel | - | |
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Sensor Name (2nd Camera) | Samsung S5K3M3+ | - |
FRONT CAMERA |
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Number of Front Cameras | 2 | 1 | |
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Sensor Resolution (Front) | 24 Megapixel | 8 Megapixel | Xiaomi MI Mix 3 has better front camera resolution than Google Pixel 3a. |
Sensor Name (Front) | Sony Exmor RS IMX576 sensor | - | |
Lens Aperture (Front) | - | F/2.0 | |
Field of View (Front) | - | 84 degree(s) | |
Pixel Size (Front) | - | 1.12 μm | |
Focus Adjustment | - | Focus free | |
Special Effects (Front) | Magic mirror | - | |
HDR Mode (Front) | Auto HDR mode | - | |
Camera Modes (Front) | Bokeh Mode, AI makeup | - | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi MI Mix 3 has face detection. |
Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 640 x 480 (VGA) at 30 fps | |
Camera Features (Front) | AI portrait mode, Video Beautify, AI scene detection, AI dynamic bokeh, AI studio lighting, AI real-time video background blurring, AI eye light | - |
SECOND FRONT CAMERA |
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Sensor Resolution (2nd Front) | 2 Megapixel | - | |
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Sensor Name (2nd Front) | OC0A10 | - |
BATTERY AND CHARGING | Xiaomi MI Mix 3 | Google Pixel 3a |
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Battery Capacity (Battery Size) | 3200 mAh | 3000 mAh | Xiaomi MI Mix 3 has larger battery capacity than Google Pixel 3a. |
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Fast Charging Technology | Qualcomm Quick Charge 3.0, Qualcomm Quick Charge 4.0+ | - | Xiaomi MI Mix 3 has fast charging technology. |
Wireless Charging | Yes | - | Xiaomi MI Mix 3 can be charged wirelessly. |
Wireless Charging Standards | Qi | - |
CELLULAR | Xiaomi MI Mix 3 | Google Pixel 3a |
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Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | CDMA2000 1X / GSM / WCDMA (UMTS) | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | - | Android 9.0 Pie | |
Intelligent Assistant | - | Google Assistant | |
Navigation | GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, Galileo, QZSS |
COMMUNICATIONS | Xiaomi MI Mix 3 | Google Pixel 3a |
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Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | |
3G UMTS Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 8, Band 9, Band 19 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 1800, 1700, 850, 800, 900, 1700, 800 | 2100, 1900, 1700, 850, 900 | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 34, Band 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66 | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 LE | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Xiaomi MI Mix 3 | Google Pixel 3a |
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Supported Digital Audio Standards | WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AMR-WB, AMR-NB | Apt-X, LDAC, apt-X HD | |
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Supported Digital Video Standards | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP | - |
FEATURES | Xiaomi MI Mix 3 | Google Pixel 3a |
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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, digital compass, gyro sensor, vibration sensor, ultrasonic distance sensor | Accelerometer, ambient light sensor, proximity sensor, barometer, magnetometer, gyro sensor, haptics sensor, Active Edge | |
Security Devices | Fingerprint reader | Fingerprint reader | |
Additional Phone Features | MIMO technology, MU-MIMO technology | Dual microphones, MIMO technology, Android Sensor Hub, Noise suppression, Night Shift, ARCore, Google Lens, Titan M Security Module, Pixel Imprint sensor |
OTHERS | Xiaomi MI Mix 3 | Google Pixel 3a |
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Included Accessories | Protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable, Xiaomi wireless charger | SIM card removal tool, Quick switch adapter, 18W USB-C power adapter, USB-C to USB-C cable (1 m) |
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