In depth comparison and review of Xiaomi MI A3 and CAT S42H+. 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 | CAT S42H+ |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch - Rugged | |
Height | 153.48 mm | 161.3 mm | CAT S42H+ has greater height than Xiaomi MI A3. |
Width | 71.85 mm | 77.2 mm | CAT S42H+ has greater width than Xiaomi MI A3. |
Depth | 8.475 mm | 12.7 mm | Xiaomi MI A3 is narrower than Xiaomi MI A3. |
Weight | 173.8 g | 220 g | Xiaomi MI A3 is lighter than Xiaomi MI A3. |
Body Colour | Kind of grey | Black | |
Body Material | Corning Gorilla Glass 5 | - | |
Protection | - | Shockproof, dustproof, splashproof, waterproof, sandproof, dirtproof, chemical-resistant, drop-proof, bleach resistant | |
Waterproof (Water-resistant) | - | Yes | CAT S42H+ is waterproof. |
IP rating | - | IP68, IP69 | |
SAR Value | 2.34 W/kg (limb), 1.097 W/kg (body), 0.301 W/kg (head) | - | |
Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
Micro-USB 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 |
DISPLAY | Xiaomi MI A3 | CAT S42H+ |
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Display Type | OLED display | LCD display | |
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Display Technology | AMOLED | IPS | |
Screen Size (Display Size) | 6.088" | 5.5" | Xiaomi MI A3 has larger screen size than CAT S42H+. |
Screen Resolution (Display Resolution) | 1560 x 720 pixels | 1440 x 720 pixels | Xiaomi MI A3 has better screen resolution than CAT S42H+. |
Display Format | HD+ | HD+ | |
Aspect Ratio | 19.5:9 | 18:9 | |
Contrast Ratio | 60000:1 | - | |
Display Features | 2.5D Glass, Dot Drop display | - | |
Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | - |
PROCESSOR | Xiaomi MI A3 | CAT S42H+ |
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Processor Type (CPU) | Qualcomm Snapdragon 665 | MediaTek Helio | |
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Clock Speed | 2 GHz | 1.8 GHz | Xiaomi MI A3 has higher clock speed than CAT S42H+. |
Processor Core Qty | 8-core | Quad-core | Xiaomi MI A3 has higher processor core quantity than CAT S42H+. |
Graphics System (GPU) | Qualcomm ADRENO 610 | - |
MEMORY | Xiaomi MI A3 | CAT S42H+ |
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RAM | LPDDR4X SDRAM - 4 GB | 3 GB | Xiaomi MI A3 has more RAM than CAT S42H+. |
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Internal Memory Size (Storage Capacity) | 64 GB | 32 GB | Xiaomi MI A3 has more internal memory than CAT S42H+. |
Supported Flash Memory Cards (Expandable Memory) | Up to 256 GB | microSDHC, microSD, microSDXC - up to 128 GB |
CAMERA | Xiaomi MI A3 | CAT S42H+ |
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MAIN CAMERA |
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Number of Main Cameras | 3 | 1 | |
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Sensor Resolution | 48 Megapixel | 13 Megapixel | Xiaomi MI A3 has better camera resolution than CAT S42H+. |
Sensor Size | 1/2" | - | |
Lens Aperture | F/1.79 | F/2.0 | Xiaomi MI A3 has better lens aperture than Xiaomi MI A3. |
Lens Construction | 6-element | - | |
Pixel Size | 1.6 μm | - | |
Focus Adjustment | Automatic | Automatic | |
Camera Modes | AI portrait mode | - | |
Light Source | Flash | LED 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 | - | |
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 |
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Sensor Resolution (2nd Camera) | 8 Megapixel | - | |
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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 |
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Sensor Resolution (3rd Camera) | 2 Megapixel | - | |
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Camera Functions (3rd Camera) | Depth camera | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 32 Megapixel | 5 Megapixel | Xiaomi MI A3 has better front camera resolution than CAT S42H+. |
Lens Aperture (Front) | F/2.0 | - | |
Lens Element Qty (Front) | 5-element | - | |
Field of View (Front) | 79 degree(s) | - | |
Pixel Size (Front) | 1.6 μm | - | |
Focus Adjustment | Focus free | - | |
Camera Modes (Front) | Selfie panorama, AI portrait mode, AI Beautify | - | |
Video Resolutions (Front) | 1920 x 1080 (1080p) 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 | CAT S42H+ |
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Battery Capacity (Battery Size) | 4030 mAh | 4200 mAh | CAT S42H+ has larger battery capacity than Xiaomi MI A3. |
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Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | Xiaomi MI A3 has fast charging technology. |
Standby Time | - | 840 hours | |
Talk Time | - | 1860 minutes | |
Run Time Details | - | Standby: up to 840 hrs Talk: up to 1860 min Mixed usage: up to 2 days |
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Battery Technology | - | Lithium Ion |
CELLULAR | Xiaomi MI A3 | CAT S42H+ |
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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 | - | Android 10 | |
Intelligent Assistant | Google Assistant | - | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | - |
COMMUNICATIONS | Xiaomi MI A3 | CAT S42H+ |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | LTE, VoLTE | |
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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 4, Band 5, Band 8 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 1700, 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28 | |
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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT | |
Wireless Interface | Infrared (IrDA), IEEE 802.11a/b/g/n/ac | Wi-Fi | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
NFC | - | Yes | CAT S42H+ has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Xiaomi MI A3 | CAT S42H+ |
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Supported Digital Audio Standards | WAV, AAC, PCM, MP3, FLAC, AAC +, eAAC+, AMR-WB, AMR-NB | - | |
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Supported Digital Video Standards | MKV, XviD, H.264, M4V, MPEG4-ASP, MPEG-4 SP, MP4 | - |
FEATURES | Xiaomi MI A3 | CAT S42H+ |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, vibration sensor | - | |
Security Devices | Fingerprint reader (under display) | - | |
Additional Phone Features | AI face unlock | Programmable push-to-talk button, guaranteed upgrade to Android 11 |
OTHERS | Xiaomi MI A3 | CAT S42H+ |
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Included Accessories | Power adapter, SIM card removal tool, USB-C cable, soft case | - | |
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Compliant Standards | - | IP68, ISO 22196, IP69, MIL-STD 810H | |
Max Depth of Water Resistance | - | 1.5 m | |
Max Height of Shock Resistance | - | 1.8 m | |
Max Operating Temperature | - | 55 °C | |
Min Operating Temperature | - | -25 °C |