Side by side comparison and review of Wileyfox Spark X and Xiaomi MI Mix. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 154.35 mm | 158.8 mm | Xiaomi MI Mix has greater height than Wileyfox Spark X. |
| Width | 78.6 mm | 81.9 mm | Xiaomi MI Mix has greater width than Wileyfox Spark X. |
| Depth | 8.75 mm | 7.9 mm | Xiaomi MI Mix is narrower than Wileyfox Spark X. |
| Weight | 162.9 g | 209 g | Wileyfox Spark X is lighter than Wileyfox Spark X. |
| Body Colour | Black sand stone | White | Black | |
| Body Material | - | Ceramic | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.306 W/kg (body), 0.632 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 Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5.5" | 6.4" | Xiaomi MI Mix has larger screen size than Wileyfox Spark X. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2040 x 1080 pixels | Xiaomi MI Mix has better screen resolution than Wileyfox Spark X. |
| Display Format | HD | - | |
| Pixel Density | 267 ppi | 362 ppi | Xiaomi MI Mix has better pixel density than Wileyfox Spark X. |
| Max Brightness | - | 500 cd/m² | |
| Colour Depth | - | 16.7 million colours | |
| Contrast Ratio | 800:1 | 1300:1 | Xiaomi MI Mix has better display contrast ratio than Wileyfox Spark X. |
| Display Features | Full Lamination | - | |
| Display Protection (Screen Protector) | Dragontrail (scratch resistant glass), 2.5D Arc Glass | - |
| PROCESSOR | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 821 | |
|---|---|---|---|
| Processor Number | MT6735 | - | |
| Clock Speed | 1.3 GHz | 2.35 GHz | Xiaomi MI Mix has higher clock speed than Wileyfox Spark X. |
| Processor Core Qty | Quad-core | - | |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | Mali T720 | Qualcomm ADRENO 530 |
| MEMORY | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| RAM | 2 GB | 4 GB | Xiaomi MI Mix has more RAM than Wileyfox Spark X. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 128 GB | Xiaomi MI Mix has more internal memory than Wileyfox Spark X. |
| User Memory | 11.29 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | - |
| CAMERA | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 16 Megapixel | Xiaomi MI Mix has better camera resolution than Wileyfox Spark X. |
| Sensor Type | CMOS | - | |
| Sensor Name | Samsung ISOCELL 3M2 | - | |
| Lens Aperture | - | F/2.0 | |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Burst mode, Panorama, low-light shots | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi MI Mix has face detection. |
| Light Source | LED light | Dual flash | |
| Video Resolutions | 1280 x 720 (720p) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF), Colour Correlated Temperature (CCT) flash |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | Wileyfox Spark X has better front camera resolution than Xiaomi MI Mix. |
| Sensor Type (Front) | CMOS | - | |
| Sensor Name (Front) | OmniVision 8858 sensor | - | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | - | Smart beauty | |
| Camera Modes (Front) | - | Real time beauty mode | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi MI Mix has face detection. |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) | |
| Camera Features (Front) | - | Self-timer |
| BATTERY AND CHARGING | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4400 mAh | Xiaomi MI Mix has larger battery capacity than Wileyfox Spark X. |
|---|---|---|---|
| Standby Time | 352 hours | 256 hours | Wileyfox Spark X has longer standby time than Xiaomi MI Mix. |
| Talk Time | 600 minutes | - | |
| Run Time Details | Talk (GSM): up to 600 min Talk (WCDMA): up to 180 min Standby (GSM): up to 352 hrs Standby (WCDMA): up to 290 hrs Standby (dual SIM): up to 132 hrs |
Standby: up to 256 hrs | |
| Battery Technology | Lithium polymer | - |
| CELLULAR | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| 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 | CyanogenMod 13 | Android 6.0 (Marshmallow) | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, 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 2600, FDD 900, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
| Bluetooth Profiles | HFP, HSP, OPP, A2DP, BNEP | A2DP, HID | |
| NFC | - | Yes | Xiaomi MI Mix has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Supported Digital Audio Standards | - | WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB | |
|---|---|---|---|
| Supported Digital Video Standards | - | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265 |
| FEATURES | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, vibrating alert | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor, 3-axis gyro sensor | Accelerometer, ambient light sensor, digital compass, barometer, gyro sensor, hall sensor, ultrasonic distance sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Notification LED | MU-MIMO technology, Cantilever piezoelectric ceramic acoustic system |
| OTHERS | Wileyfox Spark X | Xiaomi MI Mix |
|---|
| Included Accessories | USB cable, power adapter | Power adapter, leather case, SIM card removal tool, USB-C cable | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE, REACH, EAC, GMS | - |
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