In depth comparison and review of Xiaomi MI A1 and Samsung Galaxy A71. 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 A1 | Samsung Galaxy A71 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | SM-A715F/DS | |
Form Factor | Touch | Touch | |
Height | 155.4 mm | 163.6 mm | Samsung Galaxy A71 has greater height than Xiaomi MI A1. |
Width | 75.8 mm | 76 mm | Samsung Galaxy A71 has greater width than Xiaomi MI A1. |
Depth | 7.3 mm | 7.7 mm | Xiaomi MI A1 is narrower than Xiaomi MI A1. |
Weight | 165 g | 179 g | Xiaomi MI A1 is lighter than Xiaomi MI A1. |
Body Colour | Black | Prism crush silver | Prism crush blue | Prism crush black | Haze crush silver | |
Body Material | Metal | - | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 0.76 W/kg (body), 1.75 W/kg (head) | 1.562 W/kg (body), 0.512 W/kg (head) | |
Integrated Components | FM radio | - | |
Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
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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 | Xiaomi MI A1 | Samsung Galaxy A71 |
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Display Type | LCD display | OLED display | |
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Display Technology | LTPS IPS | Super AMOLED Plus | |
Screen Size (Display Size) | 5.5" | 6.7" | Samsung Galaxy A71 has larger screen size than Xiaomi MI A1. |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 2400 x 1080 pixels | Samsung Galaxy A71 has better screen resolution than Xiaomi MI A1. |
Display Format | Full HD | Full HD+ | |
Pixel Density | 403 ppi | 394 ppi | Xiaomi MI A1 has better pixel density than Samsung Galaxy A71. |
Max Brightness | 450 cd/m² | - | |
Colour Depth | - | 16.7 million colours | |
HDR | - | Yes | Samsung Galaxy A71 has HDR. |
Display Enhancement Technology | - | Blue light filter | |
Display Features | 2.5D curved glass | Infinity O display | |
Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | - |
PROCESSOR | Xiaomi MI A1 | Samsung Galaxy A71 |
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Processor Type (CPU) | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 730 | |
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Clock Speed | 2 GHz | 2.2 GHz | Samsung Galaxy A71 has higher clock speed than Xiaomi MI A1. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | - | Yes | Samsung Galaxy A71 has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 506 | - |
MEMORY | Xiaomi MI A1 | Samsung Galaxy A71 |
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RAM | 4 GB | 6 GB | Samsung Galaxy A71 has more RAM than Xiaomi MI A1. |
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Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Samsung Galaxy A71 has more internal memory than Xiaomi MI A1. |
User Memory | - | 106.1 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 512 GB |
CAMERA | Xiaomi MI A1 | Samsung Galaxy A71 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 4 | |
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Sensor Resolution | 12 Megapixel | 64 Megapixel | Samsung Galaxy A71 has better camera resolution than Xiaomi MI A1. |
Lens Type | Wide-angle lens | - | |
Lens Aperture | F/2.2 | F/1.8 | Samsung Galaxy A71 has better lens aperture than Xiaomi MI A1. |
Lens Construction | 5-element | - | |
Focus Adjustment | Automatic | Automatic | |
Optical Zoom | 2x | - | |
Digital Zoom | 10x | 8x | Xiaomi MI A1 has better digital zoom than Samsung Galaxy A71. |
Special Effects | HDR, Beautify 3.0 | Bokeh effect | |
Camera Modes | Panorama, Continuous shot, low-light shots | Pro mode, night mode, HYPERLAPSE, Super slow motion, AR Emoji, Food, Portrait, Pano mode | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi MI A1 has face detection. |
Light Source | Dual LED flash | LED flash | |
Video Resolutions | 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 | 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, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1920 x 1080 (1080p) at 960 fps, Slo-mo video 1280 x 720 (720p) at 960 fps, Slo-mo video 1280 x 720 (720p) at 480 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), geotagging, Two-tone flash | Live Focus |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 12 Megapixel | 12 Megapixel | Both phones have the same second camera resolution. |
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Lens Type (2nd Camera) | Telephoto lens | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | F/2.6 | F/2.2 | Samsung Galaxy A71 has better second camera lens aperture than Xiaomi MI A1. |
Field of View (2nd Camera) | - | 123 degree(s) |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 5 Megapixel | |
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Lens Aperture (3rd Camera) | - | F/2.4 | |
Camera Functions (3rd Camera) | - | Macro camera |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | - | 5 Megapixel | |
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Lens Aperture (4th Camera) | - | F/2.2 | |
Camera Functions (4th Camera) | - | Depth camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 32 Megapixel | Samsung Galaxy A71 has better front camera resolution than Xiaomi MI A1. |
Lens Aperture (Front) | - | F/2.2 | |
Camera Modes (Front) | Beautify with 36 smart beauty profiles | Selfie focus | |
Face Recognition (Face ID) | Face recognition | - | Xiaomi MI A1 has face detection. |
Light Source (Front) | - | Display flash | |
Video Resolutions (Front) | 1920 x 1080 (1080p) | - | |
Camera Features (Front) | Self-timer | Background blur |
BATTERY AND CHARGING | Xiaomi MI A1 | Samsung Galaxy A71 |
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Battery Capacity (Battery Size) | 3080 mAh | 4500 mAh | Samsung Galaxy A71 has larger battery capacity than Xiaomi MI A1. |
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Fast Charging Technology | - | Samsung Super Fast Charging | Samsung Galaxy A71 has fast charging technology. |
Talk Time | - | 2520 minutes | |
Run Time Details | - | Active online usage (4G): up to 16 hrs Active online usage (Wi-Fi): up to 16 hrs Playback (audio): up to 107 hrs Talk (4G): up to 2520 min Playback (video): up to 24 hrs |
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Battery Technology | Lithium Ion | - |
CELLULAR | Xiaomi MI A1 | Samsung Galaxy A71 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Google Android | Android 10 | |
User Interface | - | Samsung One UI 2 | |
Intelligent Assistant | Google Assistant | Bixby | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Xiaomi MI A1 | Samsung Galaxy A71 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
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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 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 1900, 1700, 850, 900 | |
4G LTE Band | Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 28, Band 38, Band 40, Band 41, Band 66 | |
4G LTE Frequency | FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | 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 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
Wireless Interface | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac, ANT+ | |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 LE | |
Bluetooth Profiles | HID | - | |
NFC | - | Yes | Samsung Galaxy A71 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Xiaomi MI A1 | Samsung Galaxy A71 |
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Supported Digital Audio Standards | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
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Supported Digital Video Standards | MKV, XviD, MPEG-4, M4V | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 | |
Sound Enhancements | Dirac HD Sound | Dolby Atmos sound technology |
FEATURES | Xiaomi MI A1 | Samsung Galaxy A71 |
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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 | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor | Accelerometer, proximity sensor, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor | |
Security Devices | Fingerprint reader | Fingerprint reader (under display) | |
Additional Phone Features | Noise suppression by Fortemedia | Samsung KNOX, Bixby Vision, Game Booster, Bixby Routines |
OTHERS | Xiaomi MI A1 | Samsung Galaxy A71 |
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Included Accessories | Power adapter | Power adapter |
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