In depth comparison and review of Huawei P40 Pro and Google Pixel 4a. 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 P40 Pro | Google Pixel 4a |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | G025J | |
| Form Factor | Touch | Touch | |
| Height | 158.2 mm | 144 mm | Huawei P40 Pro has greater height than Google Pixel 4a. |
| Width | 72.6 mm | 69.4 mm | Huawei P40 Pro has greater width than Google Pixel 4a. |
| Depth | 8.95 mm | 8.2 mm | Google Pixel 4a is narrower than Huawei P40 Pro. |
| Weight | 209 g | 143 g | Google Pixel 4a is lighter than Huawei P40 Pro. |
| Body Colour | Black | Silver frost | Just black | |
| Body Material | - | Polycarbonate | |
| Protection | Dustproof, splashproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | Huawei P40 Pro is waterproof. |
| IP rating | IEC 60529 IP68 | - | |
| Repairability Index | 8.1 (out of 10) | - | |
| SAR Value | 0.99 W/kg (body), 2.99 W/kg (limb), 0.48 W/kg (head) | 1.19 W/kg (body), 1.18 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, Electronic SIM card (e-SIM) | |
| SIM Card Qty | Dual-SIM | Single-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/NM card | - |
| DISPLAY | Huawei P40 Pro | Google Pixel 4a |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | - | OLED | |
| Screen Size (Display Size) | 6.58" | 5.8" | Huawei P40 Pro has larger screen size than Google Pixel 4a. |
| Screen Resolution (Display Resolution) | 2640 x 1200 pixels | 2340 x 1080 pixels | Huawei P40 Pro has better screen resolution than Google Pixel 4a. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | 441 ppi | 443 ppi | Google Pixel 4a has better pixel density than Huawei P40 Pro. |
| Aspect Ratio | - | 19.5:9 | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Contrast Ratio | - | 100000:1 | |
| HDR | - | Yes | Google Pixel 4a has HDR. |
| Display Refresh Rate | 90 Hz | - | |
| Display Features | Quad-Curve Overflow display | Always-on display, Now Playing, True black level, display with transmissive hole | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Huawei P40 Pro | Google Pixel 4a |
|---|
| Processor Type (CPU) | Hisilicon Kirin 990 | Qualcomm Snapdragon 730 | |
|---|---|---|---|
| Clock Speed | 2.86 GHz | 2.2 GHz | Huawei P40 Pro has higher clock speed than Google Pixel 4a. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | Mali-G76 MC16 | Qualcomm ADRENO 618 |
| MEMORY | Huawei P40 Pro | Google Pixel 4a |
|---|
| RAM | 8 GB | LPDDR4X SDRAM - 6 GB | Huawei P40 Pro has more RAM than Google Pixel 4a. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 256 GB | 128 GB | Huawei P40 Pro has more internal memory than Google Pixel 4a. |
| Supported Flash Memory Cards (Expandable Memory) | NM card - up to 256 GB | - |
| CAMERA | Huawei P40 Pro | Google Pixel 4a |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 1 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 12.2 Megapixel | Huawei P40 Pro has better camera resolution than Google Pixel 4a. |
| Sensor Size | 1/1.28" | - | |
| Sensor Name | Huawei Ultra Vision sensor | - | |
| Lens Aperture | F/1.9 | F/1.7 | Google Pixel 4a has better lens aperture than Huawei P40 Pro. |
| Field of View (FoV) | - | 77 degree(s) | |
| Pixel Size | 2.44 μm | 1.4 μm | Huawei P40 Pro has larger camera pixel size than Google Pixel 4a. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | Bokeh effect | Blur | |
| HDR Mode | - | HDR+ | |
| Camera Modes | 4K Timelapse, ultra low-light video, ultra slow motion video, telephoto video | Portrait mode, Night Sight | |
| Light Source | LED light | LED flash | |
| Still Image Resolutions | 8192 x 6144 | - | |
| Video Resolutions | 3840 x 2160 (4K) at 60 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, 1920 x 1080 (1080p) at 120 fps, 1280 x 720 (720p) at 240 fps | |
| Camera Features (Functions) | Hybrid Zoom, Huawei AI Image Stabilization (AIS), Leica Quad Camera System, RYYB colour filter array, Octa PD Focus, 4-in-1 pixel binning, AI Portrait Studios | Electronic Image Stabiliser (EIS), Dual Pixel Phase Detect Auto-Focus (PDAF), Share in a snap |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 40 Megapixel | - | |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/1.54" | - | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/1.8 | - | |
| Camera Features (2nd Camera) | Huawei Cine Camera | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 12 Megapixel | - | |
|---|---|---|---|
| Lens Type (3rd Camera) | Telephoto lens | - | |
| Lens Aperture (3rd Camera) | F/3.4 | - | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | Huawei P40 Pro has optical stabilisation of the third camera. |
| Optical Zoom | 5x | - | |
| Hybrid Zoom | 10x | - | |
| Camera Features (3rd Camera) | Huawei SuperSensing Camera, 50X Max Zoom | - |
| FOURTH CAMERA |
|---|
| Camera Functions (4th Camera) | HUAWEI Time-of-Flight (TOF) Camera | - |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 32 Megapixel | 8 Megapixel | Huawei P40 Pro has better front camera resolution than Google Pixel 4a. |
| Lens Aperture (Front) | F/2.2 | F/2.0 | Google Pixel 4a has better front lens aperture than Huawei P40 Pro. |
| Field of View (Front) | - | 84 degree(s) | |
| Pixel Size (Front) | - | 1.12 μm | |
| Focus Adjustment | Automatic | Focus free | |
| Face Recognition (Face ID) | Face recognition | - | Huawei P40 Pro has face detection. |
| Still Image Resolutions (Front) | 6528 x 4896 | - | |
| Video Resolutions (Front) | 3840 x 2160 (4K) at 60 fps | 864 x 480, 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps |
| SECOND FRONT CAMERA |
|---|
| Camera Functions (2nd Front) | TOF camera | - |
|---|
| BATTERY AND CHARGING | Huawei P40 Pro | Google Pixel 4a |
|---|
| Battery Capacity (Battery Size) | 4200 mAh | 3140 mAh | Huawei P40 Pro has larger battery capacity than Google Pixel 4a. |
|---|---|---|---|
| Fast Charging Technology | HUAWEI SuperCharge technology, Wireless HUAWEI SuperCharge | Power Delivery 2.0 | Both phones have fast charging technology. |
| Wireless Charging | Yes | - | Huawei P40 Pro can be charged wirelessly. |
| CELLULAR | Huawei P40 Pro | Google Pixel 4a |
|---|
| Technology | WCDMA (UMTS) / GSM | CDMA2000 1X / GSM / WCDMA (UMTS) | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 4G | Huawei P40 Pro has more advanced generation mobile network. |
| Operating System | Android 10 | Android 10 | |
| User Interface | EMUI 10.1 | - | |
| Intelligent Assistant | Celia | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, Galileo, QZSS |
| COMMUNICATIONS | Huawei P40 Pro | Google Pixel 4a |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, 5G NR FR1 | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | |
| 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 6, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 14, Band 17, Band 18, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41, Band 66, Band 71 | |
| 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 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700 PS, FDD 700b, FDD 800 lower, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3, FDD 600 | |
| 5G NR Band | N1, n2, n7, n28 | - | |
| 5G NR Frequency | FDD 2100, FDD 1900PCS, FDD 2600, FDD 700APT | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac, IEEE 802.11a/b/g/n/ac/ax | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 5.1 LE | Bluetooth 5.0 LE | |
| Bluetooth Profiles | - | A2DP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Huawei P40 Pro | Google Pixel 4a |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, LDAC, MP4, SBC, 3GP | AAC, apt-X, LDAC, apt-X HD | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, 3GP | - |
| FEATURES | Huawei P40 Pro | Google Pixel 4a |
|---|
| 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, gesture, gravity sensor, infrared (IR) sensor, colour temperature sensor | Accelerometer, ambient light sensor, proximity sensor, barometer, magnetometer, gyro sensor | |
| Security Devices | Fingerprint reader (under display), face recognition | Fingerprint reader | |
| Additional Phone Features | Multitasking, Face Unlock, MIMO technology, MU-MIMO technology, Huawei Share, HUAWEI Dual-View Video, Huawei Reverse Charge, Tiny-Core NPU (Neural Network Processing Unit), Dual Big Core, HUAWEI XD Fusion Engine, HUAWEI Golden Snap, HUAWEI MeeTime, SuperCool system | Dual microphones, MIMO technology, Android Sensor Hub, Noise suppression, ARCore, Google Lens, Titan M Security Module, Pixel Imprint sensor, 3 years of security and OS updates, Google Cast |
| OTHERS | Huawei P40 Pro | Google Pixel 4a |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, USB-C headphones | SIM card removal tool, Quick switch adapter, 18W USB-C power adapter, USB-C to USB-C cable (1 m) | |
|---|---|---|---|
| Compliant Standards | IEC 60529 IP68 | HAC (Hearing Aid Compatible) | |
| Max Depth of Water Resistance | 1.5 m | - |
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