Side by side comparison and review of Huawei P20 and Xiaomi Redmi A1. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 149.1 mm | 164.9 mm | Xiaomi Redmi A1 has greater height than Huawei P20. |
| Width | 70.8 mm | 76.75 mm | Xiaomi Redmi A1 has greater width than Huawei P20. |
| Depth | 7.65 mm | 9.09 mm | Huawei P20 is narrower than Huawei P20. |
| Weight | 165 g | 192 g | Huawei P20 is lighter than Huawei P20. |
| Body Colour | Black | Light green | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.26 W/kg (body), 0.76 W/kg (head) | 0.997 W/kg (body), 0.846 W/kg (head), 2.541 W/kg (limb) | |
| Integrated Components | - | FM radio | |
| Connector Type | USB Type-C - 24 pin USB-C | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | - | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | TFT | - | |
| Screen Size (Display Size) | 5.8" | 6.52" | Xiaomi Redmi A1 has larger screen size than Huawei P20. |
| Screen Resolution (Display Resolution) | 2244 x 1080 pixels | 1600 x 720 pixels | Huawei P20 has better screen resolution than Xiaomi Redmi A1. |
| Display Format | Full HD+ | HD+ | |
| Pixel Density | 428 ppi | - | |
| Aspect Ratio | - | 20:9 | |
| Display Features | FullView Display | Night light screen, Dot Drop display |
| PROCESSOR | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Processor Type (CPU) | Hisilicon Kirin 970 - with i7 | MediaTek Helio A22 | |
|---|---|---|---|
| Clock Speed | 2.36 GHz | 2 GHz | Huawei P20 has higher clock speed than Xiaomi Redmi A1. |
| Processor Core Qty | 8-core | Quad-core | Huawei P20 has higher processor core quantity than Xiaomi Redmi A1. |
| 64-bit Architecture | Yes | - | Huawei P20 has 64-bit architecture. |
| MEMORY | Huawei P20 | Xiaomi Redmi A1 |
|---|
| RAM | 4 GB | LPDDR4X SDRAM - 2 GB | Huawei P20 has more RAM than Xiaomi Redmi A1. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | Huawei P20 has more internal memory than Xiaomi Redmi A1. |
| Memory Interface | - | eMMC 5.1 | |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | Huawei P20 | Xiaomi Redmi A1 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 2 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 8 Megapixel | Huawei P20 has better camera resolution than Xiaomi Redmi A1. |
| Sensor Type | RGB CMOS | - | |
| Lens Aperture | F/1.8 | F/2.0 | Huawei P20 has better lens aperture than Huawei P20. |
| Focus Adjustment | Automatic | - | |
| Digital Zoom | 2x | - | |
| Special Effects | - | HDR | |
| Camera Modes | Auto scene recognition, 3D Portrait Lighting | Time-lapse mode, portrait mode, Short video mode | |
| Light Source | Dual tone LED flash | LED flash | |
| Video Resolutions | 3840 x 2160 (4K), Super slow motion video 1920 x 1080 (1080p) at 960 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Functions) | Leica Dual-Kamera, 2x Hybrid Zoom | AI Dual camera |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 20 Megapixel | 8 Megapixel | Huawei P20 has better second camera resolution than Xiaomi Redmi A1. |
|---|---|---|---|
| Sensor Type (2nd Camera) | Monochrome CMOS | - | |
| Lens Aperture (2nd Camera) | F/1.6 | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 24 Megapixel | 5 Megapixel | Huawei P20 has better front camera resolution than Xiaomi Redmi A1. |
| Lens Aperture (Front) | F/2.0 | F/2.2 | Huawei P20 has better front lens aperture than Huawei P20. |
| Camera Modes (Front) | - | Beautify | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | Light Fusion technology | AI Selfie |
| BATTERY AND CHARGING | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Battery Capacity (Battery Size) | 3400 mAh | 5000 mAh | Xiaomi Redmi A1 has larger battery capacity than Huawei P20. |
|---|---|---|---|
| Fast Charging Technology | HUAWEI Safe SuperCharge technology | - | Huawei P20 has fast charging technology. |
| Recharge Time (Charging Time) | 90 min | - | |
| Standby Time | 406 hours | 746 hours | Xiaomi Redmi A1 has longer standby time than Huawei P20. |
| Talk Time | 1140 minutes | 1800 minutes | Xiaomi Redmi A1 has longer battery life when making calls than Huawei P20. |
| Run Time Details | Talk: up to 1140 min Standby: up to 406 hrs |
Talk: up to 1800 min Standby: up to 746 hrs Playback (video): up to 22 hrs Playback (Music): up to 161 hrs |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 8.1 Oreo | Android 12 (Go edition) | |
| User Interface | HUAWEI Emotion UI 8.1 | - | |
| Navigation | GPS, A-GPS, GLONASS | GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | 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 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 2100, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| NFC | Yes | - | Huawei P20 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Supported Digital Audio Standards | Apt-X, LDAC, apt-X HD | - |
|---|
| FEATURES | Huawei P20 | Xiaomi Redmi A1 |
|---|
| 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, hall sensor, laser sensor, colour temperature sensor | Accelerometer | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | Face Unlock, MIMO technology, Knuckle, Split Screen, Neural Network Processing Unit | Fast Charging | |
| Android Enterprise Recommended | Yes | - |
| OTHERS | Huawei P20 | Xiaomi Redmi A1 |
|---|
| Included Accessories | Protective cover, power adapter, USB-C to 3.5 jack adapter, USB-C cable, USB-C high resolution earphones | USB cable, SIM card removal tool, 10W charger |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
