In depth comparison and review of Huawei P40 Pro and ASUS Zenfone 8. 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 | ASUS Zenfone 8 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | ZS590KS | |
| Form Factor | Touch | Touch | |
| Height | 158.2 mm | 148 mm | Huawei P40 Pro has greater height than ASUS Zenfone 8. |
| Width | 72.6 mm | 68.5 mm | Huawei P40 Pro has greater width than ASUS Zenfone 8. |
| Depth | 8.95 mm | 8.9 mm | ASUS Zenfone 8 is narrower than Huawei P40 Pro. |
| Weight | 209 g | 169 g | ASUS Zenfone 8 is lighter than Huawei P40 Pro. |
| Body Colour | Black | Silver frost | Obsidian black | |
| Protection | Dustproof, splashproof, waterproof | Drop-proof, water-resistant, dust-resistant | |
| Waterproof (Water-resistant) | Yes | Yes | Both phones are waterproof. |
| IP rating | IEC 60529 IP68 | IP68, IP65 | |
| Repairability Index | 8.1 (out of 10) | - | |
| SAR Value | 0.99 W/kg (body), 2.99 W/kg (limb), 0.48 W/kg (head) | 1.582 W/kg (body), 1.412 W/kg (head), 3.498 W/kg (limb) | |
| Integrated Components | - | FM radio | |
| 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 | |
| SIM Card Configuration Details | Nano SIM + nano SIM/NM card | - |
| DISPLAY | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | - | AMOLED | |
| Screen Size (Display Size) | 6.58" | 5.9" | Huawei P40 Pro has larger screen size than ASUS Zenfone 8. |
| Screen Resolution (Display Resolution) | 2640 x 1200 pixels | 2400 x 1080 pixels | Huawei P40 Pro has better screen resolution than ASUS Zenfone 8. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | 441 ppi | - | |
| Aspect Ratio | - | 20:9 | |
| Max Brightness | - | 1100 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| HDR | - | Yes | ASUS Zenfone 8 has HDR. |
| HDR Technology | - | HDR10+ | |
| Display Enhancement Technology | - | DC Dimming | |
| Display Refresh Rate | 90 Hz | 120 Hz | ASUS Zenfone 8 has better refresh rate than Huawei P40 Pro. |
| Touch Sampling Rate | - | 240 Hz | |
| Display Features | Quad-Curve Overflow display | Always-on display, Glove Touch, Delta-E < 1, 107% NTSC, 151.9% sRGB, 112% DCI-P3 | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Processor Type (CPU) | Hisilicon Kirin 990 | Qualcomm Snapdragon 888 5G | |
|---|---|---|---|
| Clock Speed | 2.86 GHz | 2.842 GHz | Huawei P40 Pro has higher clock speed than ASUS Zenfone 8. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | - | Huawei P40 Pro has 64-bit architecture. |
| Graphics System (GPU) | Mali-G76 MC16 | Qualcomm ADRENO 660 |
| MEMORY | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| RAM | 8 GB | LPDDR5 SDRAM - 8 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 256 GB | 128 GB | Huawei P40 Pro has more internal memory than ASUS Zenfone 8. |
| Memory Interface | - | UFS 3.1 | |
| Supported Flash Memory Cards (Expandable Memory) | NM card - up to 256 GB | - |
| CAMERA | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 4 | 2 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 64 Megapixel | ASUS Zenfone 8 has better camera resolution than Huawei P40 Pro. |
| Sensor Size | 1/1.28" | 1/1.7" | ASUS Zenfone 8 has better camera sensor size than Huawei P40 Pro. |
| Sensor Name | Huawei Ultra Vision sensor | Sony Exmor RS IMX686 sensor | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | F/1.9 | F/1.8 | ASUS Zenfone 8 has better lens aperture than Huawei P40 Pro. |
| Field of View (FoV) | - | 78.3 degree(s) | |
| Pixel Size | 2.44 μm | 1.6 μm | Huawei P40 Pro has larger camera pixel size than ASUS Zenfone 8. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
| Focus Adjustment | Automatic | - | |
| Minimum Focal Length (Focal Distance) | - | 26.6 mm | |
| Special Effects | Bokeh effect | - | |
| Camera Modes | 4K Timelapse, ultra low-light video, ultra slow motion video, telephoto video | Slow motion video, Time-lapse mode, Pro mode | |
| 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, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1280 x 720 (720p) at 480 fps, 7680 x 4320 (8K) at 24 fps, Slo-mo video 3840 x 2160 (4K) at 120 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 | Phase Detect Auto-Focus (PDAF), 3-axis electronic image stabilisation, 4-axis optical image stabilisation, Motion tracking, Quad Bayer technology, 2x1 On-Chip Lens (OCL) |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 40 Megapixel | 12 Megapixel | Huawei P40 Pro has better second camera resolution than ASUS Zenfone 8. |
|---|---|---|---|
| Sensor Size (2nd Camera) | 1/1.54" | 1/2.55" | ASUS Zenfone 8 has better second camera sensor size than Huawei P40 Pro. |
| Sensor Name (2nd Camera) | - | Sony Exmor RS IMX363 sensor | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/1.8 | F/2.2 | Huawei P40 Pro has better second camera lens aperture than Huawei P40 Pro. |
| Pixel Size (2nd Camera) | - | 1.4 μm | |
| Focal Length Equivalent to 35mm Camera | - | 14.3 | |
| Camera Features (2nd Camera) | Huawei Cine Camera | Real-time distortion correction, 4cm macro photography, Dual Phase Detect Auto-Focus (PDAF) |
| 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 | 12 Megapixel | Huawei P40 Pro has better front camera resolution than ASUS Zenfone 8. |
| Sensor Name (Front) | - | Sony Exmor RS IMX663 sensor | |
| Lens Aperture (Front) | F/2.2 | F/2.4 | Huawei P40 Pro has better front lens aperture than Huawei P40 Pro. |
| Pixel Size (Front) | - | 1.22 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Camera Modes (Front) | - | Portrait | |
| 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 | - | |
| Camera Features (Front) | - | Dual Pixel technology, EIS video stabilisation, Dual Phase Detect Auto-Focus (PDAF) |
| SECOND FRONT CAMERA |
|---|
| Camera Functions (2nd Front) | TOF camera | - |
|---|
| BATTERY AND CHARGING | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Battery Capacity (Battery Size) | 4200 mAh | 4000 mAh | Huawei P40 Pro has larger battery capacity than ASUS Zenfone 8. |
|---|---|---|---|
| Fast Charging Technology | HUAWEI SuperCharge technology, Wireless HUAWEI SuperCharge | Qualcomm Quick Charge 4.0, Power Delivery 3.0 | Both phones have fast charging technology. |
| Wireless Charging | Yes | - | Huawei P40 Pro can be charged wirelessly. |
| CELLULAR | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 5G | Both phones have the same mobile network generation. |
| Operating System | Android 10 | Android 11 | |
| User Interface | EMUI 10.1 | ASUS ZenUI 8.0 | |
| Intelligent Assistant | Celia | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC |
| COMMUNICATIONS | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, 5G NR FR1 | GPRS, EDGE, HSPA+, FDD-LTE, TDD-LTE, DC-HSPA+, Gigabit LTE, 5G NR FR1 | |
|---|---|---|---|
| 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 3, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 2100, 1900, 1800, 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 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41, Band 42 | |
| 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 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500 | |
| 5G NR Band | N1, n2, n7, n28 | N1, n2, n3, n5, n7, n8, n20, n28, n38, n77, n78, n12 | |
| 5G NR Frequency | FDD 2100, FDD 1900PCS, FDD 2600, FDD 700APT | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 3700, TDD TD 3500, n12 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac, IEEE 802.11a/b/g/n/ac/ax | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.1 LE | Bluetooth 5.2 EDR | |
| Bluetooth Profiles | - | HFP, OPP, PAN, A2DP, AVRCP, HID | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Modem | - | Snapdragon X60 5G | |
| Messaging Services | SMS, MMS | - |
| MEDIA | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, LDAC, MP4, SBC, 3GP | - | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, 3GP | - | |
| Sound Enhancements | - | Dirac HD Sound, ASUS Audio Wizard, Hi-Res audio certified, OZO Audio, Qualcomm aptX audio, Qualcomm aptX HD audio, Qualcomm aptX Adaptive | |
| Audio Amplifier | - | Dual Cirrus Logic CS35L45 |
| FEATURES | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Phone Functions | 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, digital compass, G-sensor, gyroscope | |
| Security Devices | Fingerprint reader (under display), face recognition | Fingerprint reader (under display), face recognition | |
| 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 | MIMO technology, AudioWizard, One Hand Mode, ARCore, Triple internal microphones with ASUS Noise Reduction Technology, Multi-Magnet Stereo Speakers |
| OTHERS | Huawei P40 Pro | ASUS Zenfone 8 |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, USB-C headphones | SIM card removal tool, USB-C to USB-C cable, protective case, power adapter (30 W) | |
|---|---|---|---|
| Compliant Standards | IEC 60529 IP68 | IP68, IP65, SGS Eye Care Display Certification, SGS Seamless Pro 120Hz Certification | |
| Max Depth of Water Resistance | 1.5 m | - | |
| Max Height of Shock Resistance | - | 2 m |
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