In depth comparison and review of Huawei P20 and Motorola Moto G31. 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 | Huawei P20 | Motorola Moto G31 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 149.1 mm | 161.89 mm | Motorola Moto G31 has greater height than Huawei P20. |
| Width | 70.8 mm | 73.87 mm | Motorola Moto G31 has greater width than Huawei P20. |
| Depth | 7.65 mm | 8.55 mm | Huawei P20 is narrower than Huawei P20. |
| Weight | 165 g | 181 g | Huawei P20 is lighter than Huawei P20. |
| Body Colour | Black | Mineral grey | Baby blue | |
| Body Material | - | Plastic | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.26 W/kg (body), 0.76 W/kg (head) | 1.46 W/kg (body), 0.67 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 | Single-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Huawei P20 | Motorola Moto G31 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | OLED | |
| Screen Size (Display Size) | 5.8" | 6.4" | Motorola Moto G31 has larger screen size than Huawei P20. |
| Screen Resolution (Display Resolution) | 2244 x 1080 pixels | 2400 x 1080 pixels | Motorola Moto G31 has better screen resolution than Huawei P20. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | 428 ppi | 409 ppi | Huawei P20 has better pixel density than Motorola Moto G31. |
| Aspect Ratio | - | 20:9 | |
| Display Refresh Rate | - | 60 Hz | |
| Display Features | FullView Display | Max Vision display |
| PROCESSOR | Huawei P20 | Motorola Moto G31 |
|---|
| Processor Type (CPU) | Hisilicon Kirin 970 - with i7 | MediaTek Helio G85 | |
|---|---|---|---|
| Clock Speed | 2.36 GHz | 2 GHz | Huawei P20 has higher clock speed than Motorola Moto G31. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | Huawei P20 has 64-bit architecture. |
| Graphics System (GPU) | - | ARM Mali-G52 MC2 |
| MEMORY | Huawei P20 | Motorola Moto G31 |
|---|
| RAM | 4 GB | 4 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | Huawei P20 has more internal memory than Motorola Moto G31. |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | Huawei P20 | Motorola Moto G31 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 4 | |
|---|---|---|---|
| Sensor Resolution | 12 Megapixel | 50 Megapixel | Motorola Moto G31 has better camera resolution than Huawei P20. |
| Sensor Type | RGB CMOS | - | |
| Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
| Pixel Size | - | 1.28 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 2x | - | |
| Self-Timer Delay | - | Yes | |
| Special Effects | - | HDR, Spot Colour | |
| Camera Modes | Auto scene recognition, 3D Portrait Lighting | Panorama, Pro mode, Timer mode, BurstShot, Watermark mode, Active photos, Cinemagraph, Portrait, Night Vision, AR stickers, Levelling, Macro Vision, Long exposure mode, Live filter, Capture Dual | |
| Face Recognition (Face ID) | - | Auto smile capture | Motorola Moto G31 has face detection. |
| 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 | Phase Detect Auto-Focus (PDAF), Barcode Scanner, Cutout, Quad Pixel technology, smart composition, RAW photo output, shot optimisation, Google Lens, High-res digital zoom (up to 8x), Assistive Grid |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 20 Megapixel | 8 Megapixel | Huawei P20 has better second camera resolution than Motorola Moto G31. |
|---|---|---|---|
| Sensor Type (2nd Camera) | Monochrome CMOS | - | |
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/1.6 | F/2.2 | Huawei P20 has better second camera lens aperture than Huawei P20. |
| Field of View (2nd Camera) | - | 118 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm | |
| Camera Functions (2nd Camera) | - | Depth camera |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Pixel Size (3rd Camera) | - | 1.75 μm | |
| Camera Functions (3rd Camera) | - | Macro camera |
| FOURTH CAMERA |
|---|
| Lens Aperture (4th Camera) | - | F/2.4 | |
|---|---|---|---|
| Pixel Size (4th Camera) | - | 1.75 μm | |
| Camera Functions (4th Camera) | - | Depth camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 24 Megapixel | 13 Megapixel | Huawei P20 has better front camera resolution than Motorola Moto G31. |
| Lens Aperture (Front) | F/2.0 | F/2.2 | Huawei P20 has better front lens aperture than Huawei P20. |
| Pixel Size (Front) | - | 1.12 μm | |
| Special Effects (Front) | - | HDR, Spot Colour | |
| Camera Modes (Front) | - | Slow motion video, Pro mode, Timer mode, BurstShot, HYPERLAPSE, Watermark mode, portrait mode, Face Beauty, Timelapse video, Active photos, Cinemagraph, Portrait, Night Vision, Levelling, Gesture selfie, Group selfie, Long exposure mode, Live filter, Low Light AI Selfie, Capture Dual, Gesture Capture | |
| Face Recognition (Face ID) | - | Auto smile capture | Motorola Moto G31 has face detection. |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Front) | Light Fusion technology | Video image stabilisation, RAW photo, Shot optimisation, Selfie animation, Assistive grid |
| BATTERY AND CHARGING | Huawei P20 | Motorola Moto G31 |
|---|
| Battery Capacity (Battery Size) | 3400 mAh | 5000 mAh | Motorola Moto G31 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 | - | |
| Talk Time | 1140 minutes | - | |
| Run Time Details | Talk: up to 1140 min Standby: up to 406 hrs |
Standard usage: up to 36 hrs | |
| Battery Technology | Lithium polymer | - |
| CELLULAR | Huawei P20 | Motorola Moto G31 |
|---|
| 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 11 | |
| User Interface | HUAWEI Emotion UI 8.1 | - | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS | GPS, A-GPS, GLONASS, Galileo |
| COMMUNICATIONS | Huawei P20 | Motorola Moto G31 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | LTE | |
|---|---|---|---|
| 2G Band | 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 | - | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | - | |
| 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 | - | |
| 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 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Huawei P20 | Motorola Moto G31 |
|---|
| Supported Digital Audio Standards | Apt-X, LDAC, apt-X HD | Dolby Atmos |
|---|
| FEATURES | Huawei P20 | Motorola Moto G31 |
|---|
| 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, ambient light sensor, proximity sensor, digital compass, SAR sensor, gyroscope | |
| Security Devices | Fingerprint reader | Face recognition, fingerprint reader | |
| Security Technology | - | Face Unlock | |
| Additional Phone Features | Face Unlock, MIMO technology, Knuckle, Split Screen, Neural Network Processing Unit | Dual microphones | |
| Android Enterprise Recommended | Yes | - |
| OTHERS | Huawei P20 | Motorola Moto G31 |
|---|
| Included Accessories | Protective cover, power adapter, USB-C to 3.5 jack adapter, USB-C cable, USB-C high resolution earphones | Protective cover, USB cable, SIM card removal tool, 10W charger |
|---|
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