In depth comparison and review of Lenovo Vibe X3 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 | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch slider | |
| Height | 154 mm | 157.89 mm | Xiaomi MI Mix 3 5G has greater height than Lenovo Vibe X3. |
| Width | 76.5 mm | 74.69 mm | Lenovo Vibe X3 has greater width than Xiaomi MI Mix 3 5G. |
| Depth | 9.3 mm | 8.46 mm | Xiaomi MI Mix 3 5G is narrower than Lenovo Vibe X3. |
| Weight | 175 g | 225 g | Lenovo Vibe X3 is lighter than Lenovo Vibe X3. |
| Body Colour | Matt white | Sapphire blue | Onyx black | |
| Body Material | Aluminium | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.577 W/kg (body), 1.557 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | - | |
| SIM Card Qty | Dual-SIM | Single-SIM |
| DISPLAY | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | AMOLED | |
| Screen Size (Display Size) | 5.5" | 6.39" | Xiaomi MI Mix 3 5G has larger screen size than Lenovo Vibe X3. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2340 x 1080 pixels | Xiaomi MI Mix 3 5G has better screen resolution than Lenovo Vibe X3. |
| Display Format | Full HD | Full HD+ | |
| Pixel Density | 401 ppi | 403 ppi | Xiaomi MI Mix 3 5G has better pixel density than Lenovo Vibe X3. |
| 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 | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
| PROCESSOR | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 808 | Qualcomm Snapdragon 855 | |
|---|---|---|---|
| Clock Speed | 1.8 GHz | 2.84 GHz | Xiaomi MI Mix 3 5G has higher clock speed than Lenovo Vibe X3. |
| Processor Core Qty | 6-core | - | |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 418 | Qualcomm ADRENO 640 |
| MEMORY | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| RAM | 3 GB | LPDDR4X SDRAM - 6 GB | Xiaomi MI Mix 3 5G has more RAM than Lenovo Vibe X3. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Xiaomi MI Mix 3 5G has more internal memory than Lenovo Vibe X3. |
| Memory Interface | - | UFS 2.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | - |
| CAMERA | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 21 Megapixel | 12 Megapixel | Lenovo Vibe X3 has better camera resolution than Xiaomi MI Mix 3 5G. |
| Sensor Name | - | Sony Exmor RS IMX363 sensor | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | - | F/1.8 | |
| Lens Construction | 6-element | - | |
| 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 | |
| Camera Modes | - | Panorama, Nightscape capture mode, Personalized AI Beautify | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi MI Mix 3 5G has 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) | 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) | - | 12 Megapixel | |
|---|---|---|---|
| Sensor Name (2nd Camera) | - | Samsung S5K3M3+ | |
| Pixel Size (2nd Camera) | - | 1 μm |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 24 Megapixel | Xiaomi MI Mix 3 5G has better front camera resolution than Lenovo Vibe X3. |
| Sensor Name (Front) | - | Sony Exmor RS IMX576 sensor | |
| Pixel Size (Front) | - | 1.8 μm | |
| Focus Adjustment | Focus free | - | |
| 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) | - | 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 | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| Battery Capacity (Battery Size) | 3500 mAh | 3800 mAh | Xiaomi MI Mix 3 5G has larger battery capacity than Lenovo Vibe X3. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 4.0+ | Xiaomi MI Mix 3 5G has fast charging technology. |
| Standby Time | 618 hours | - | |
| Talk Time | 1860 minutes | - | |
| Run Time Details | Talk (GSM): up to 1860 min Talk (WCDMA): up to 1560 min Standby (LTE): up to 618 hrs |
- | |
| Battery Technology | Lithium polymer | - |
| CELLULAR | Lenovo Vibe X3 | 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 5.1 (Lollipop) | - | |
| Navigation | GPS, A-GPS | GPS, GLONASS, BeiDou, Galileo, QZSS |
| COMMUNICATIONS | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | 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 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, 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 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, 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 4.1 | Bluetooth 5.0 | |
| NFC | - | Yes | Xiaomi MI Mix 3 5G has NFC reader for mobile payments. |
| Messaging Services | Skype, Google+ Hangouts, SMS, MMS | SMS, MMS |
| MEDIA | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| Supported Digital Audio Standards | - | 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 | - | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP | |
| Sound Enhancements | Dolby Atmos sound technology | - |
| FEATURES | Lenovo Vibe X3 | 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, G-sensor | Accelerometer, ambient light sensor, digital compass, gyro sensor, vibration sensor, ultrasonic distance sensor | |
| Security Devices | - | Face recognition, fingerprint reader | |
| Additional Phone Features | - | MIMO technology, MU-MIMO technology |
| OTHERS | Lenovo Vibe X3 | Xiaomi MI Mix 3 5G |
|---|
| Included Accessories | Headset, USB cable, power adapter | Protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable |
|---|
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