In depth comparison and review of Microsoft Lumia 650 Dual Sim and Xiaomi MI A1. 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 | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 142 mm | 155.4 mm | Xiaomi MI A1 has greater height than Microsoft Lumia 650 Dual Sim. |
| Width | 70.9 mm | 75.8 mm | Xiaomi MI A1 has greater width than Microsoft Lumia 650 Dual Sim. |
| Depth | 6.9 mm | 7.3 mm | Microsoft Lumia 650 Dual Sim is narrower than Microsoft Lumia 650 Dual Sim. |
| Weight | 122 g | 165 g | Microsoft Lumia 650 Dual Sim is lighter than Microsoft Lumia 650 Dual Sim. |
| Body Colour | Black | Black | |
| Body Material | Aluminium | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.51 W/kg (body), 1.17 W/kg (body), 0.82 W/kg (head), 0.6 W/kg (head) | 0.76 W/kg (body), 1.75 W/kg (head) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset / AV composite out - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | LTPS IPS | |
| Screen Size (Display Size) | 5" | 5.5" | Xiaomi MI A1 has larger screen size than Microsoft Lumia 650 Dual Sim. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | Xiaomi MI A1 has better screen resolution than Microsoft Lumia 650 Dual Sim. |
| Display Format | HD | Full HD | |
| Pixel Density | 297 ppi | 403 ppi | Xiaomi MI A1 has better pixel density than Microsoft Lumia 650 Dual Sim. |
| Max Brightness | - | 450 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | ClearBlack | 2.5D curved glass | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | Corning Gorilla Glass (scratch resistant glass) |
| PROCESSOR | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 212 | Qualcomm Snapdragon 625 | |
|---|---|---|---|
| Clock Speed | 1.3 GHz | 2 GHz | Xiaomi MI A1 has higher clock speed than Microsoft Lumia 650 Dual Sim. |
| Processor Core Qty | Quad-core | 8-core | Xiaomi MI A1 has higher processor core quantity than Microsoft Lumia 650 Dual Sim. |
| Graphics System (GPU) | - | Qualcomm ADRENO 506 |
| MEMORY | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| RAM | 1 GB | 4 GB | Xiaomi MI A1 has more RAM than Microsoft Lumia 650 Dual Sim. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Xiaomi MI A1 has more internal memory than Microsoft Lumia 650 Dual Sim. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 200 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 12 Megapixel | Xiaomi MI A1 has better camera resolution than Microsoft Lumia 650 Dual Sim. |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/2.2 | F/2.2 | Both phones have the same camera lens aperture. |
| Lens Construction | - | 5-element | |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 28 mm | - | |
| Optical Zoom | - | 2x | |
| Digital Zoom | 2x | 10x | Xiaomi MI A1 has better digital zoom than Microsoft Lumia 650 Dual Sim. |
| Special Effects | - | HDR, Beautify 3.0 | |
| Camera Modes | - | Panorama, Continuous shot, low-light shots | |
| Face Recognition (Face ID) | Face detection | Face recognition | Both phones have face detection. |
| White Balance | Automatic, presets | - | |
| Light Source | LED light | Dual LED 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) | Auto exposure | Phase Detect Auto-Focus (PDAF), geotagging, Two-tone flash |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 12 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Telephoto lens | |
| Lens Aperture (2nd Camera) | - | F/2.6 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.2 | - | |
| Camera Modes (Front) | - | Beautify with 36 smart beauty profiles | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi MI A1 has face detection. |
| Video Resolutions (Front) | 1280 x 720 (720p) | 1920 x 1080 (1080p) | |
| Camera Features (Front) | - | Self-timer |
| BATTERY AND CHARGING | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 3080 mAh | Xiaomi MI A1 has larger battery capacity than Microsoft Lumia 650 Dual Sim. |
|---|---|---|---|
| Standby Time | 624 hours | - | |
| Talk Time | 960 minutes | - | |
| Run Time Details | Talk (GSM): up to 960 min Talk (WCDMA): up to 780 min Standby: up to 624 hrs |
- | |
| Battery Technology | - | Lithium Ion |
| CELLULAR | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Windows 10 | Google Android | |
| Intelligent Assistant | Cortana | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, 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 | |
| 3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 39, Band 40, Band 41 | Band 1, 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, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, 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 4.1 | Bluetooth 4.2 | |
| Bluetooth Profiles | HFP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, GATT, HOGP | HID | |
| NFC | Yes | - | Microsoft Lumia 650 Dual Sim has NFC reader for mobile payments. |
| WLAN Security | WEP, WPA, WPA2, TKIP, AES, EAP SIM, EAP-TTLS/MSCHAPv2, EAP-AKA, PEAP-MSCHAPv2 | - | |
| Messaging Services | Skype, SMS, MMS | SMS, MMS |
| MEDIA | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Supported Digital Audio Standards | AMR, AAC-LC, GSM FR | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | |
|---|---|---|---|
| Supported Digital Video Standards | VC-1, AVC, MPEG-4, H.264, H.263, HEVC, H.265 | MKV, XviD, MPEG-4, M4V | |
| Sound Enhancements | - | Dirac HD Sound |
| FEATURES | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | TTY compatible, Text-to-Speech (text recognition), Kid's Corner, Noise Cancellation Technology, Lumia Color profile, Word Flow keyboard, Wi-Fi Calling, Glance screen, Alarm Clock | Noise suppression by Fortemedia |
| OTHERS | Microsoft Lumia 650 Dual Sim | Xiaomi MI A1 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | SSL v3, TLS v1.2, TLS v1.0, TLS v1.1, Suite B encryption | - |
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