Honor 20 vs. Xiaomi MI A3

Phone Comparison, Reviews and Tests

In depth comparison and review of Honor 20 and Xiaomi MI A3. 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

Honor 20 vs. Xiaomi MI A3 Comparison Chart
DESIGN AND DIMENSIONS Honor 20 Xiaomi MI A3
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 154.25 mm 153.48 mm Honor 20 has greater height than Xiaomi MI A3.
Width 73.97 mm 71.85 mm Honor 20 has greater width than Xiaomi MI A3.
Depth 7.87 mm 8.475 mm Honor 20 is narrower than Honor 20.
Weight 174 g 173.8 g Xiaomi MI A3 is lighter than Honor 20.
Body Colour Sapphire blue | Midnight black Kind of grey
Body Material Glass Corning Gorilla Glass 5
Waterproof (Water-resistant) - -
SAR Value 1.29 W/kg (body), 0.84 W/kg (head) 2.34 W/kg (limb), 1.097 W/kg (body), 0.301 W/kg (head)
Connector Type USB Type-C - 24 pin USB-C 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
DISPLAY Honor 20 Xiaomi MI A3
Display Type LCD display OLED display
Display Technology LTPS TFT AMOLED
Screen Size (Display Size) 6.26" 6.088" Honor 20 has larger screen size than Xiaomi MI A3.
Screen Resolution (Display Resolution) 2340 x 1080 pixels 1560 x 720 pixels Honor 20 has better screen resolution than Xiaomi MI A3.
Display Format Full HD+ HD+
Pixel Density 412 ppi -
Aspect Ratio - 19.5:9
Colour Depth 16.7 million colours -
Contrast Ratio - 60000:1
Display Features All-View Display 2.5D Glass, Dot Drop display
Display Protection (Screen Protector) - Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR Honor 20 Xiaomi MI A3
Processor Type (CPU) Hisilicon Kirin 980 Qualcomm Snapdragon 665
Clock Speed 2.6 GHz 2 GHz Honor 20 has higher clock speed than Xiaomi MI A3.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Honor 20 has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 610
MEMORY Honor 20 Xiaomi MI A3
RAM 6 GB LPDDR4X SDRAM - 4 GB Honor 20 has more RAM than Xiaomi MI A3.
Internal Memory Size (Storage Capacity) 128 GB 64 GB Honor 20 has more internal memory than Xiaomi MI A3.
Supported Flash Memory Cards (Expandable Memory) - Up to 256 GB
CAMERA Honor 20 Xiaomi MI A3
MAIN CAMERA
Number of Main Cameras 4 3
Sensor Resolution 48 Megapixel 48 Megapixel Both phones have the same camera resolution.
Sensor Size 1/2" 1/2" Both phones have the same camera sensor size.
Sensor Name Sony Exmor RS IMX586 sensor -
Lens Type Wide-angle lens -
Lens Aperture F/1.8 F/1.79 Xiaomi MI A3 has better lens aperture than Honor 20.
Lens Construction - 6-element
Pixel Size 1.6 μm 1.6 μm Both phones have the same camera pixel size.
Focus Adjustment Automatic Automatic
Special Effects HDR -
HDR Mode Auto HDR mode -
Camera Modes Panorama, Time-lapse mode, Pro mode, night mode, Sound & Shot, Beauty mode, Good food mode, Light Painting mode AI portrait mode
Face Recognition (Face ID) Face detection, smile detection - Honor 20 has face detection.
Light Source LED flash Flash
Video Resolutions 3840 x 2160 (4K), Slo-mo video 1280 x 720 (720p) at 960 fps 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
Camera Features (Functions) Electronic Image Stabiliser (EIS), Huawei AI Image Stabilization (AIS), AI Ultra clarity, 4-in-1 Light Fusion, AIS Super Night mode 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) 16 Megapixel 8 Megapixel Honor 20 has better second camera resolution than Xiaomi MI A3.
Lens Type (2nd Camera) Super wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) 117 degree(s) 118 degree(s) Xiaomi MI A3 has larger second camera lens field of view than Honor 20.
Camera Features (2nd Camera) Diistortion correction, distortion correction -
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel 2 Megapixel Both phones have the same third camera resolution.
Lens Aperture (3rd Camera) F/2.4 -
Camera Functions (3rd Camera) Depth camera Depth camera
Camera Features (3rd Camera) Bokeh effect -
FOURTH CAMERA
Sensor Resolution (4th Camera) 2 Megapixel -
Lens Aperture (4th Camera) F/2.4 -
Camera Functions (4th Camera) Macro camera -
Camera Features (4th Camera) 4cm macro photography -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 32 Megapixel 32 Megapixel Both phones have the same front camera resolution.
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Lens Element Qty (Front) - 5-element
Field of View (Front) - 79 degree(s)
Pixel Size (Front) - 1.6 μm
Focus Adjustment Automatic Focus free
Camera Modes (Front) 3D Portrait Lighting, AI Beauty, AI Portait Selfie panorama, AI portrait mode, AI Beautify
Video Resolutions (Front) 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) Electronic Image Stabiliser (EIS), 3D Portrait 4-in-1 Super Pixel technology, AI scene detection, 12 different scenes, AI Selfie, Palm shutter, AI face unlock
BATTERY AND CHARGING Honor 20 Xiaomi MI A3
Battery Capacity (Battery Size) 3750 mAh 4030 mAh Xiaomi MI A3 has larger battery capacity than Honor 20.
Fast Charging Technology Honor SuperCharge Qualcomm Quick Charge 3.0 Both phones have fast charging technology.
Talk Time 1560 minutes -
Run Time Details Talk (3G): up to 1560 min
Playback (video): up to 18 hrs
Playback (Music): up to 132 hrs
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CELLULAR Honor 20 Xiaomi MI A3
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 9.0 Pie -
User Interface HUAWEI Magic UI 2.1.0 -
Intelligent Assistant - Google Assistant
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Honor 20 Xiaomi MI A3
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE, VoWiFi 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 6, Band 8, Band 19 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 800, 900, 800 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, 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 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 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
Wireless Interface IEEE 802.11a/b/g/n/ac Infrared (IrDA), IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes - Honor 20 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Honor 20 Xiaomi MI A3
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, 3GA, MP4 WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB
Supported Digital Video Standards MPEG-4, 3GP MKV, XviD, H.264, M4V, MPEG4-ASP, MPEG-4 SP, MP4
Sound Enhancements Virtual Surround Sound -
FEATURES Honor 20 Xiaomi MI A3
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 Ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, gravity sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, vibration sensor
Security Devices Face recognition, fingerprint reader (side) Fingerprint reader (under display)
Security Technology 3D Face unlock -
Additional Phone Features Face Unlock, MU-MIMO technology, Neural Network Processing Unit AI face unlock
OTHERS Honor 20 Xiaomi MI A3
Included Accessories Headset, USB cable, power adapter, SIM card removal tool, USB-C to 3.5 jack adapter Power adapter, SIM card removal tool, USB-C cable, soft case
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