Detailed comparison and review of Huawei P40 and Xiaomi Redmi Note 9 Pro. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 148.9 mm | 165.75 mm | Xiaomi Redmi Note 9 Pro has greater height than Huawei P40. |
| Width | 71.06 mm | 76.68 mm | Xiaomi Redmi Note 9 Pro has greater width than Huawei P40. |
| Depth | 8.5 mm | 8.8 mm | Huawei P40 is narrower than Huawei P40. |
| Weight | 175 g | 209 g | Huawei P40 is lighter than Huawei P40. |
| Body Colour | Silver frost | Black | Interstellar grey | Tropical green | |
| Body Material | - | Curved 3D glass, Gorilla glass 5 | |
| Protection | Dustproof, splashproof, waterproof | Splashproof | |
| Waterproof (Water-resistant) | Yes | - | Huawei P40 is waterproof. |
| IP rating | IEC 60529 IP53 | - | |
| Repairability Index | 7.9 (out of 10) | - | |
| SAR Value | 1.29 W/kg (body), 3.19 W/kg (limb), 0.49 W/kg (head) | 2.07 W/kg (limb), 1.021 W/kg (body), 0.662 W/kg (head) | |
| Integrated Components | - | Ultra-linear speaker | |
| 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, Electronic SIM card (e-SIM) | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/NM card | - |
| DISPLAY | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Screen Size (Display Size) | 6.1" | 6.67" | Xiaomi Redmi Note 9 Pro has larger screen size than Huawei P40. |
| Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 2400 x 1080 pixels | Xiaomi Redmi Note 9 Pro has better screen resolution than Huawei P40. |
| Display Format | Full HD+ | Full HD+ | |
| Pixel Density | 422 ppi | - | |
| Max Brightness | - | 450 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1500:1 | |
| Display Features | - | Reading mode 2.0, Dot Display | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Processor Type (CPU) | Hisilicon Kirin 990 5G | Qualcomm Snapdragon 720G | |
|---|---|---|---|
| Clock Speed | 2.86 GHz | 2.3 GHz | Huawei P40 has higher clock speed than Xiaomi Redmi Note 9 Pro. |
| 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 | Xiaomi Redmi Note 9 Pro |
|---|
| RAM | 8 GB | 6 GB | Huawei P40 has more RAM than Xiaomi Redmi Note 9 Pro. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | Huawei P40 has more internal memory than Xiaomi Redmi Note 9 Pro. |
| Supported Flash Memory Cards (Expandable Memory) | NM card - up to 256 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 4 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 64 Megapixel | Xiaomi Redmi Note 9 Pro has better camera resolution than Huawei P40. |
| Sensor Size | 1/1.28" | 1/1.72" | Xiaomi Redmi Note 9 Pro has better camera sensor size than Huawei P40. |
| Sensor Name | Huawei Ultra Vision sensor | - | |
| Lens Aperture | F/1.9 | F/1.89 | Xiaomi Redmi Note 9 Pro has better lens aperture than Huawei P40. |
| Lens Construction | - | 6-element | |
| Field of View (FoV) | - | 79.8 degree(s) | |
| Pixel Size | 2.44 μm | 0.8 μm | Huawei P40 has larger camera pixel size than Xiaomi Redmi Note 9 Pro. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | Huawei P40 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR, Kaleidoscope | |
| Camera Modes | - | Burst mode, Panorama, night mode, Smart ultra-wide angle mode, Photo timer, Custom watermark, Documents, Beautify, Levelling, Cinematic portraits | |
| Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi Note 9 Pro has face detection. |
| Light Source | LED light | Flash | |
| Still Image Resolutions | 8192 x 6144 | 8000 x 6000 | |
| 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, 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, Slo-mo video 1280 x 720 (720p) at 960 fps | |
| Camera Features (Functions) | Hybrid Zoom, Leica Triple Camera, Huawei AI Image Stabilization (AIS), RYYB colour filter array, Octa PD Focus, 4-in-1 pixel binning, AI Portrait Studio, AI AWB Algorithm, AI motion algorithm, Gallery Edit, HUAWEI Golden Snap, AI Remove Reflection, AI Remove Passersby, AI Best Moment, HUAWEI XD Fusion Engine | 4-in-1 Super Pixel, AI scene detection, Portrait mode with background blurring, Ultra wide-angle edge distortion correction, AI Quad camera, Steady handheld night photography, full screen frame, AI watermark |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 16 Megapixel | 8 Megapixel | Huawei P40 has better second camera resolution than Xiaomi Redmi Note 9 Pro. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/4" | |
| Lens Type (2nd Camera) | Ultra wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.2 | F/2.2 | Both phones have the same second camera lens aperture. |
| Lens Element Qty (2nd Camera) | - | 5-element | |
| Field of View (2nd Camera) | - | 119 degree(s) | |
| Pixel Size (2nd Camera) | - | 1.12 μm | |
| Camera Features (2nd Camera) | 2.5cm macro photography | 5-piece lens |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 8 Megapixel | 5 Megapixel | Huawei P40 has higher resolution third camera than Xiaomi Redmi Note 9 Pro. |
|---|---|---|---|
| Sensor Size (3rd Camera) | - | 1/5" | |
| Lens Type (3rd Camera) | Telephoto lens | - | |
| Lens Aperture (3rd Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the third camera. |
| Pixel Size (3rd Camera) | - | 1.12 μm | |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | Huawei P40 has optical stabilisation of the third camera. |
| Optical Zoom | 3x | - | |
| Hybrid Zoom | 5x | - | |
| Camera Functions (3rd Camera) | - | Macro camera | |
| Camera Features (3rd Camera) | 30X Max Zoom | AF (2cm-10cm) |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Sensor Size (4th Camera) | - | 1/5" | |
| 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 | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 32 Megapixel | 16 Megapixel | Huawei P40 has better front camera resolution than Xiaomi Redmi Note 9 Pro. |
| Sensor Size (Front) | - | 1/3.06" | |
| Lens Aperture (Front) | F/2.0 | F/2.48 | Huawei P40 has better front lens aperture than Huawei P40. |
| Field of View (Front) | - | 82.4 degree(s) | |
| Pixel Size (Front) | - | 1 μm | |
| Special Effects (Front) | - | HDR | |
| Camera Modes (Front) | - | Panoramic selfies, AI portrait mode, AI Beautify, Slo-mo Selfie | |
| Face Recognition (Face ID) | Face recognition | Face recognition | Both phones have face detection. |
| Light Source (Front) | - | Display flash | |
| Still Image Resolutions (Front) | 6528 x 4896 | - | |
| Video Resolutions (Front) | 3840 x 2160 (4K) at 60 fps | - | |
| Camera Features (Front) | - | AI scene detection, Palm shutter, AI silhouette detection |
| SECOND FRONT CAMERA |
|---|
| Camera Functions (2nd Front) | IR camera | - |
|---|
| BATTERY AND CHARGING | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Battery Capacity (Battery Size) | 3800 mAh | 5020 mAh | Xiaomi Redmi Note 9 Pro has larger battery capacity than Huawei P40. |
|---|---|---|---|
| Fast Charging Technology | HUAWEI SuperCharge technology, Wireless HUAWEI SuperCharge | Qualcomm Quick Charge 4.0 | Both phones have fast charging technology. |
| Recharge Time (Charging Time) | 1.5 hour(s) | - | |
| Wireless Charging | Yes | - | Huawei P40 can be charged wirelessly. |
| Talk Time | - | 1980 minutes | |
| Run Time Details | - | Talk: up to 1980 min Gaming: up to 13 hrs Playback (Music): up to 147 hrs Navigation: up to 16 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 4G | Huawei P40 has more advanced generation mobile network. |
| Operating System | Android 10 | Android 10 | |
| User Interface | EMUI 10.1 | MIUI 11 | |
| Intelligent Assistant | Celia | - | |
| Payment Technology | Google Pay | Google Pay | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1 | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1900 GSM, 2100 GSM | |
| 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 34, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 4, 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| 5G NR Band | N1, n3, n28, n38, n41, n77, n78, n79 | - | |
| 5G NR Frequency | FDD 2100, FDD 1800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD TD 4500 | - | |
| 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 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, LDAC, MP4, SBC, 3GP | WAV, AAC, AMR, MP3, FLAC, APE (Monkey's Audio) | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, 3GP | MKV, XviD, M4V, MP4 | |
| Audio Amplifier | - | Smart PA |
| FEATURES | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| 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, laser sensor, colour temperature sensor | Accelerometer, digital compass, gyro sensor, distance sensor, infrared (IR) sensor, In-screen ambient light sensor | |
| Security Devices | Fingerprint reader (under display), face recognition | Face recognition, fingerprint reader (side) | |
| Additional Phone Features | Multitasking, Face Unlock, MIMO technology, MU-MIMO technology, Huawei Share, Tiny-Core NPU (Neural Network Processing Unit), Dual Big Core, HUAWEI XD Fusion Engine, HUAWEI Golden Snap, HUAWEI MeeTime | Infrared remote control, AI face unlock, Qualcomm 5th generation AI Engine, Z-axis linear vibration motor |
| OTHERS | Huawei P40 | Xiaomi Redmi Note 9 Pro |
|---|
| Included Accessories | Power adapter, SIM card removal tool, USB-C cable, USB-C headphones | Protective cover, SIM card removal tool, USB-C cable, 33W charger | |
|---|---|---|---|
| Compliant Standards | IEC 60529 IP53 | TUV Rheinland Low Blue Light Certification | |
| Max Depth of Water Resistance | 1.5 m | - |
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