In depth comparison and review of Wiko ROBBY and Xiaomi MI A2. 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 | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 155 mm | 158.7 mm | Xiaomi MI A2 has greater height than Wiko ROBBY. |
| Width | 79.1 mm | 75.4 mm | Wiko ROBBY has greater width than Xiaomi MI A2. |
| Depth | 10 mm | 7.3 mm | Xiaomi MI A2 is narrower than Wiko ROBBY. |
| Weight | 185 g | 168 g | Xiaomi MI A2 is lighter than Wiko ROBBY. |
| Body Colour | Space grey | Gold | Black | Lake blue | Gold | |
| Body Material | Aluminium | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.46 W/kg (body), 0.297 W/kg (head) | 0.639 W/kg (body), 0.963 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm USB |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5.5" | 5.99" | Xiaomi MI A2 has larger screen size than Wiko ROBBY. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2160 x 1080 pixels | Xiaomi MI A2 has better screen resolution than Wiko ROBBY. |
| Display Format | HD | Full HD+ | |
| Pixel Density | 267 ppi | 403 ppi | Xiaomi MI A2 has better pixel density than Wiko ROBBY. |
| Aspect Ratio | - | 18:9 | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1500:1 | |
| Display Features | - | 2.5D curved glass | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Processor Type (CPU) | ARM Cortex-A7 | Qualcomm Snapdragon 660 | |
|---|---|---|---|
| Clock Speed | 1.3 GHz | 2.2 GHz | Xiaomi MI A2 has higher clock speed than Wiko ROBBY. |
| Processor Core Qty | Quad-core | 8-core | Xiaomi MI A2 has higher processor core quantity than Wiko ROBBY. |
| Graphics System (GPU) | Mali 400 MP | - |
| MEMORY | Wiko ROBBY | Xiaomi MI A2 |
|---|
| RAM | 1 GB | 4 GB | Xiaomi MI A2 has more RAM than Wiko ROBBY. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Xiaomi MI A2 has more internal memory than Wiko ROBBY. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | - |
| CAMERA | Wiko ROBBY | Xiaomi MI A2 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 20 Megapixel | Xiaomi MI A2 has better camera resolution than Wiko ROBBY. |
| Sensor Size | - | 1/2.8" | |
| Sensor Name | - | Sony Exmor RS IMX376 sensor | |
| Lens Aperture | - | F/1.75 | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | - | |
| Special Effects | - | HDR, Beautify 4.0 | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama, Pro mode, night mode, sport mode | Burst mode, Panorama, portrait mode, AI portrait mode, group selfi mode, AI Beauty | |
| Face Recognition (Face ID) | Smile shutter | Face recognition | Both phones have face detection. |
| White Balance | Automatic, presets | - | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) | 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, 720 x 480 (480p) at 30 fps | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF), AI Dual camera, 4-in-1 Super Pixel |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 12 Megapixel | |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/2.9" | |
| Sensor Name (2nd Camera) | - | Sony Exmor RS IMX486 sensor | |
| Lens Aperture (2nd Camera) | - | F/1.75 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 20 Megapixel | Xiaomi MI A2 has better front camera resolution than Wiko ROBBY. |
| Sensor Name (Front) | - | Sony Exmor RS IMX376 sensor | |
| Lens Aperture (Front) | - | F/2.2 | |
| Focus Adjustment | - | Automatic | |
| Special Effects (Front) | Beauty face | - | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi MI A2 has face detection. |
| Light Source (Front) | LED flash | - | |
| Camera Features (Front) | - | AI-powered portrait mode |
| BATTERY AND CHARGING | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Battery Capacity (Battery Size) | 2500 mAh | 3010 mAh | Xiaomi MI A2 has larger battery capacity than Wiko ROBBY. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 3.0 | Xiaomi MI A2 has fast charging technology. |
| Standby Time | 270 hours | - | |
| Talk Time | 1032 minutes | - | |
| Run Time Details | Talk (GSM): up to 1032 min Talk (WCDMA): up to 900 min Standby: up to 270 hrs |
- | |
| Battery Technology | Lithium polymer | Lithium Ion |
| CELLULAR | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Xiaomi MI A2 has more advanced generation mobile network. |
| Operating System | Android 6.0 (Marshmallow) | Android One | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11b/g/n | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Supported Digital Audio Standards | WAV, AAC, MP3, MIDI, AWB | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, MIDI, MP4, AMR-WB, AMR-NB | |
|---|---|---|---|
| Supported Digital Video Standards | AVI, MPEG-4, 3GP | MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP | |
| Sound Enhancements | 3D surround sound (VPT) | - |
| FEATURES | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, magnetometer | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, vibration sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Dual microphones, Alarm Clock | Wi-Fi Miracast, AI Engine |
| OTHERS | Wiko ROBBY | Xiaomi MI A2 |
|---|
| Included Accessories | Headset, USB cable, power adapter, SIM card removal tool | USB cable, power adapter, SIM card removal tool, clear soft case, Type-C to audio converter |
|---|
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