Xiaomi MI A1 vs. OPPO Reno 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of Xiaomi MI A1 and OPPO Reno 5G. 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.

Phone Specifications Comparison

Xiaomi MI A1 vs. OPPO Reno 5G Comparison Chart
DESIGN AND DIMENSIONS Xiaomi MI A1 OPPO Reno 5G
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 155.4 mm 162 mm OPPO Reno 5G has greater height than Xiaomi MI A1.
Width 75.8 mm 77.2 mm OPPO Reno 5G has greater width than Xiaomi MI A1.
Depth 7.3 mm 9.3 mm Xiaomi MI A1 is narrower than Xiaomi MI A1.
Weight 165 g 215 g Xiaomi MI A1 is lighter than Xiaomi MI A1.
Body Colour Black Ocean green
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 0.76 W/kg (body), 1.75 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
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 OPPO Reno 5G
Display Type LCD display OLED display
Display Technology LTPS IPS AMOLED
Screen Size (Display Size) 5.5" 6.6" OPPO Reno 5G has larger screen size than Xiaomi MI A1.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels OPPO Reno 5G has better screen resolution than Xiaomi MI A1.
Display Format Full HD Full HD+
Pixel Density 403 ppi 387 ppi Xiaomi MI A1 has better pixel density than OPPO Reno 5G.
Max Brightness 450 cd/m² -
Colour Depth - 16.7 million colours
Display Features 2.5D curved glass DCI-P3 Wide colour gamut
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) Corning Gorilla Glass 6 (scratch resistant glass)
PROCESSOR Xiaomi MI A1 OPPO Reno 5G
Processor Type (CPU) Qualcomm Snapdragon 625 Qualcomm Snapdragon 855
Clock Speed 2 GHz -
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes OPPO Reno 5G has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 506 Qualcomm ADRENO 640
MEMORY Xiaomi MI A1 OPPO Reno 5G
RAM 4 GB 8 GB OPPO Reno 5G has more RAM than Xiaomi MI A1.
Internal Memory Size (Storage Capacity) 32 GB 256 GB OPPO Reno 5G has more internal memory than Xiaomi MI A1.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSDXC - up to 256 GB
CAMERA Xiaomi MI A1 OPPO Reno 5G
MAIN CAMERA
Number of Main Cameras 2 3
Sensor Resolution 12 Megapixel 48 Megapixel OPPO Reno 5G has better camera resolution than Xiaomi MI A1.
Sensor Size - 1/2"
Sensor Name - Sony Exmor RS IMX586 sensor
Lens Type Wide-angle lens -
Lens Aperture F/2.2 F/1.7 OPPO Reno 5G has better lens aperture than Xiaomi MI A1.
Lens Construction 5-element 6-element
Pixel Size - 0.8 μm
Optical Image Stabiliser (OIS) - Dual OIS (Optical Image Stabilisation) OPPO Reno 5G has optical stabilisation.
Focus Adjustment Automatic Automatic
Optical Zoom 2x -
Digital Zoom 10x -
Special Effects HDR, Beautify 3.0 HDR
Camera Modes Panorama, Continuous shot, low-light shots Time-lapse mode, night mode, Expert Mode, AI Portait, Pano mode, Dazzle Colour 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 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), geotagging, Two-tone flash Noise reduction, Phase Detect Auto-Focus (PDAF), 10x Hybrid Zoom
SECOND CAMERA
Sensor Resolution (2nd Camera) 12 Megapixel 8 Megapixel Xiaomi MI A1 has better second camera resolution than OPPO Reno 5G.
Lens Type (2nd Camera) Telephoto lens -
Lens Aperture (2nd Camera) F/2.6 F/2.2 OPPO Reno 5G has better second camera lens aperture than Xiaomi MI A1.
THIRD CAMERA
Sensor Resolution (3rd Camera) - 13 Megapixel
Lens Aperture (3rd Camera) - F/3.0
FRONT CAMERA
Number of Front Cameras 1 1
Front Camera Design - Pop-up
Sensor Resolution (Front) 5 Megapixel 16 Megapixel OPPO Reno 5G has better front camera resolution than Xiaomi MI A1.
Lens Aperture (Front) - F/2.0
Lens Element Qty (Front) - 5-element
Camera Modes (Front) Beautify with 36 smart beauty profiles AI Beauty
Face Recognition (Face ID) Face recognition - Xiaomi MI A1 has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) Self-timer -
BATTERY AND CHARGING Xiaomi MI A1 OPPO Reno 5G
Battery Capacity (Battery Size) 3080 mAh 4065 mAh OPPO Reno 5G has larger battery capacity than Xiaomi MI A1.
Fast Charging Technology - VOOC Flash Charge technology OPPO Reno 5G has fast charging technology.
Battery Technology Lithium Ion Lithium Ion
CELLULAR Xiaomi MI A1 OPPO Reno 5G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G OPPO Reno 5G has more advanced generation mobile network.
Operating System Google Android ColorOS 6 (based on Android 9)
Intelligent Assistant Google Assistant -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS
COMMUNICATIONS Xiaomi MI A1 OPPO Reno 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1
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 6, Band 8, Band 19
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1700, 850, 800, 900, 800
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 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 32, Band 34, Band 38, Band 39, 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 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
Wireless Interface Infrared (IrDA), IEEE 802.11a/b/g/n/ac Wi-Fi
Bluetooth Bluetooth 4.2 Bluetooth 5.0
Bluetooth Profiles HID -
NFC - Yes OPPO Reno 5G has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Xiaomi MI A1 OPPO Reno 5G
Supported Digital Audio Standards WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB -
Supported Digital Video Standards MKV, XviD, MPEG-4, M4V -
Sound Enhancements Dirac HD Sound Dolby Atmos sound technology
FEATURES Xiaomi MI A1 OPPO Reno 5G
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
Sensors Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor Accelerometer, ambient light sensor, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices Fingerprint reader Fingerprint reader (under display)
Additional Phone Features Noise suppression by Fortemedia Protective O-Dot, Game Boost 2.0
OTHERS Xiaomi MI A1 OPPO Reno 5G
Included Accessories Power adapter Headphones, power adapter, SIM card removal tool, USB-C cable, protective case
Compliant Standards - TUV Rheinland Low Blue Light Certification
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