In depth comparison and review of Xiaomi MI A3 and Alcatel 1 (2021). 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 | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | 5033DR | |
| Form Factor | Touch | Touch | |
| Height | 153.48 mm | 137.6 mm | Xiaomi MI A3 has greater height than Alcatel 1 (2021). |
| Width | 71.85 mm | 65.7 mm | Xiaomi MI A3 has greater width than Alcatel 1 (2021). |
| Depth | 8.475 mm | 9.8 mm | Xiaomi MI A3 is narrower than Xiaomi MI A3. |
| Weight | 173.8 g | 134 g | Alcatel 1 (2021) is lighter than Xiaomi MI A3. |
| Body Colour | Kind of grey | Volcano black | |
| Body Material | Corning Gorilla Glass 5 | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 2.34 W/kg (limb), 1.097 W/kg (body), 0.301 W/kg (head) | 1.63 W/kg (body), 0.91 W/kg (head), 3.49 W/kg (limb) | |
| Integrated Components | - | LED flashlight | |
| Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | AMOLED | - | |
| Screen Size (Display Size) | 6.088" | 5" | Xiaomi MI A3 has larger screen size than Alcatel 1 (2021). |
| Screen Resolution (Display Resolution) | 1560 x 720 pixels | 960 x 480 pixels | Xiaomi MI A3 has better screen resolution than Alcatel 1 (2021). |
| Display Format | HD+ | FWVGA+ | |
| Aspect Ratio | 19.5:9 | 18:9 | |
| Contrast Ratio | 60000:1 | - | |
| Display Enhancement Technology | - | Eye comfort mode | |
| Display Features | 2.5D Glass, Dot Drop display | FullView Display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | AGS Asahi Glass |
| PROCESSOR | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 665 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6739 | |
| Clock Speed | 2 GHz | 1.28 GHz | Xiaomi MI A3 has higher clock speed than Alcatel 1 (2021). |
| Processor Core Qty | 8-core | Quad-core | Xiaomi MI A3 has higher processor core quantity than Alcatel 1 (2021). |
| Graphics System (GPU) | Qualcomm ADRENO 610 | IMG GE8100 |
| MEMORY | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | 1 GB | Xiaomi MI A3 has more RAM than Alcatel 1 (2021). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 8 GB | Xiaomi MI A3 has more internal memory than Alcatel 1 (2021). |
| User Memory | - | 5 GB | |
| Supported Flash Memory Cards (Expandable Memory) | Up to 256 GB | microSDHC, microSD - up to 32 GB |
| CAMERA | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 1 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 5 Megapixel | Xiaomi MI A3 has better camera resolution than Alcatel 1 (2021). |
| Sensor Size | 1/2" | 1/5" | Alcatel 1 (2021) has better camera sensor size than Xiaomi MI A3. |
| Lens Aperture | F/1.79 | F/2.4 | Xiaomi MI A3 has better lens aperture than Xiaomi MI A3. |
| Lens Construction | 6-element | 3-element | |
| Field of View (FoV) | - | 76 degree(s) | |
| Pixel Size | 1.6 μm | 1.12 μm | Xiaomi MI A3 has larger camera pixel size than Alcatel 1 (2021). |
| Focus Adjustment | Automatic | Focus free | |
| Camera Modes | AI portrait mode | - | |
| Face Recognition (Face ID) | - | Face tracking | Alcatel 1 (2021) has face detection. |
| Light Source | 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 | 1280 x 720 (720p) at 30 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), 4-in-1 Super Pixel, AI scene detection, AI Triple camera, 27 different scenes | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 8 Megapixel | - | |
|---|---|---|---|
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Field of View (2nd Camera) | 118 degree(s) | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Camera Functions (3rd Camera) | Depth camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 32 Megapixel | 2 Megapixel | Xiaomi MI A3 has better front camera resolution than Alcatel 1 (2021). |
| Sensor Size (Front) | - | 1/5" | |
| Lens Aperture (Front) | F/2.0 | F/2.8 | Xiaomi MI A3 has better front lens aperture than Xiaomi MI A3. |
| Lens Element Qty (Front) | 5-element | 2-element | |
| Field of View (Front) | 79 degree(s) | 61 degree(s) | Xiaomi MI A3 has larger front lens field of view than Alcatel 1 (2021). |
| Pixel Size (Front) | 1.6 μm | 1.75 μm | Alcatel 1 (2021) has larger front camera pixel size than Xiaomi MI A3. |
| Focus Adjustment | Focus free | Focus free | |
| Special Effects (Front) | - | Photo booth, Instant Collage, Social Square | |
| Camera Modes (Front) | Selfie panorama, AI portrait mode, AI Beautify | One-handed mode, Social Mode | |
| Face Recognition (Face ID) | - | Face tracking | Alcatel 1 (2021) has face detection. |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | 4-in-1 Super Pixel technology, AI scene detection, 12 different scenes, AI Selfie, Palm shutter, AI face unlock | - |
| BATTERY AND CHARGING | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Battery Capacity (Battery Size) | 4030 mAh | 2000 mAh | Xiaomi MI A3 has larger battery capacity than Alcatel 1 (2021). |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | Xiaomi MI A3 has fast charging technology. |
| Recharge Time (Charging Time) | - | 3.4 hour(s) | |
| Standby Time | - | 310 hours | |
| Talk Time | - | 1020 minutes | |
| Run Time Details | - | Standby (2G): up to 310 hrs Standby (3G): up to 300 hrs Standby (4G): up to 210 hrs Talk (2G): up to 1020 min Talk (3G): up to 660 min Talk (4G): up to 480 min |
| CELLULAR | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | - | Android 11 (Go edition) | |
| Intelligent Assistant | Google Assistant | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSPA+, 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 | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 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 40 | Band 1, Band 3, Band 7, Band 8, Band 20 | |
| 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 2300 | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | |
| Wireless Interface | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | - |
| MEDIA | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Supported Digital Audio Standards | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | WAV, AAC, AMR, MP3, FLAC, AAC +, MIDI, APE (Monkey's Audio), Vorbis | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, XviD, H.264, M4V, MPEG4-ASP, MPEG-4 SP, MP4 | MPEG-2, H.263, HEVC, VP8, VP9, H.265, H.264 AVC |
| FEATURES | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, vibration sensor | Accelerometer, proximity sensor | |
| Security Devices | Fingerprint reader (under display) | - | |
| Additional Phone Features | AI face unlock | Smart Manager |
| OTHERS | Xiaomi MI A3 | Alcatel 1 (2021) |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, soft case | - |
|---|
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