Lenovo Vibe X3 vs. Xiaomi MI Mix 3

Phone Comparison, Reviews and Tests

In depth comparison and review of Lenovo Vibe X3 and Xiaomi MI Mix 3. 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

Lenovo Vibe X3 vs. Xiaomi MI Mix 3 Comparison Chart
DESIGN AND DIMENSIONS Lenovo Vibe X3 Xiaomi MI Mix 3
Product Type Smartphone Smartphone
Form Factor Touch Touch slider
Height 154 mm 157.89 mm Xiaomi MI Mix 3 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.
Depth 9.3 mm 8.46 mm Xiaomi MI Mix 3 is narrower than Lenovo Vibe X3.
Weight 175 g 218 g Lenovo Vibe X3 is lighter than Lenovo Vibe X3.
Body Colour Matt white Sapphire blue | Jade green
Body Material Aluminium -
Waterproof (Water-resistant) - -
SAR Value - 1.568 W/kg (body), 1.448 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 Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Lenovo Vibe X3 Xiaomi MI Mix 3
Display Type LCD display OLED display
Display Technology IPS AMOLED
Screen Size (Display Size) 5.5" 6.39" Xiaomi MI Mix 3 has larger screen size than Lenovo Vibe X3.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels Xiaomi MI Mix 3 has better screen resolution than Lenovo Vibe X3.
Display Format Full HD Full HD+
Pixel Density 401 ppi 403 ppi Xiaomi MI Mix 3 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 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
Processor Type (CPU) Qualcomm Snapdragon 808 Qualcomm Snapdragon 845 AIE
Clock Speed 1.8 GHz 2.8 GHz Xiaomi MI Mix 3 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 630
MEMORY Lenovo Vibe X3 Xiaomi MI Mix 3
RAM 3 GB LPDDR4X SDRAM - 6 GB Xiaomi MI Mix 3 has more RAM than Lenovo Vibe X3.
Internal Memory Size (Storage Capacity) 32 GB 128 GB Xiaomi MI Mix 3 has more internal memory than Lenovo Vibe X3.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB -
CAMERA Lenovo Vibe X3 Xiaomi MI Mix 3
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.
Sensor Name - Sony Exmor RS IMX363 sensor
Lens Type - Wide-angle lens
Lens Aperture - F/1.8
Lens Construction 6-element -
Optical Image Stabiliser (OIS) - 4-axis OIS (Optical Image Stabilisation) Xiaomi MI Mix 3 has optical stabilisation.
Focus Adjustment Automatic Automatic
Special Effects - HDR
Camera Modes - Panorama, AI Beautify, Nightscape capture mode
Face Recognition (Face ID) - Face recognition Xiaomi MI Mix 3 has face detection.
Light Source Dual LED flash 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
Camera Features (Functions) Phase Detect Auto-Focus (PDAF) 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
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Sensor Name (2nd Camera) - Samsung S5K3M3+
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 8 Megapixel 24 Megapixel Xiaomi MI Mix 3 has better front camera resolution than Lenovo Vibe X3.
Sensor Name (Front) - Sony Exmor RS IMX576 sensor
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.
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
Sensor Resolution (2nd Front) - 2 Megapixel
Sensor Name (2nd Front) - OC0A10
BATTERY AND CHARGING Lenovo Vibe X3 Xiaomi MI Mix 3
Battery Capacity (Battery Size) 3500 mAh 3200 mAh Lenovo Vibe X3 has larger battery capacity than Xiaomi MI Mix 3.
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
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
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 5.1 (Lollipop) -
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Lenovo Vibe X3 Xiaomi MI Mix 3
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 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
3G UMTS Frequency - 2100, 1900, 1800, 1700, 850, 800, 900, 1700, 800
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 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
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 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
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 has NFC reader for mobile payments.
Messaging Services Skype, Google+ Hangouts, SMS, MMS SMS, MMS
MEDIA Lenovo Vibe X3 Xiaomi MI Mix 3
Supported Digital Audio Standards - WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AMR-WB, AMR-NB
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
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 - Fingerprint reader
Additional Phone Features - MIMO technology, MU-MIMO technology
OTHERS Lenovo Vibe X3 Xiaomi MI Mix 3
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, Xiaomi wireless charger
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