Side by side comparison and review of OnePlus 7 and Huawei P40 Pro. 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 | OnePlus 7 | Huawei P40 Pro |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 157.7 mm | 158.2 mm | Huawei P40 Pro has greater height than OnePlus 7. |
| Width | 74.8 mm | 72.6 mm | OnePlus 7 has greater width than Huawei P40 Pro. |
| Depth | 8.2 mm | 8.95 mm | OnePlus 7 is narrower than OnePlus 7. |
| Weight | 182 g | 209 g | OnePlus 7 is lighter than OnePlus 7. |
| Body Colour | Mirror grey | Black | Silver frost | |
| Body Material | 3D glass | - | |
| 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) | |
| Connector Type | USB Type-C - 24 pin USB-C | USB Type-C - 24 pin USB-C | |
| 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 | OnePlus 7 | Huawei P40 Pro |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | Optic AMOLED | - | |
| Screen Size (Display Size) | 6.41" | 6.58" | Huawei P40 Pro has larger screen size than OnePlus 7. |
| Screen Resolution (Display Resolution) | 2340 x 1080 pixels | 2640 x 1200 pixels | Huawei P40 Pro has better screen resolution than OnePlus 7. |
| Display Format | - | Full HD+ | |
| Pixel Density | 402 ppi | 441 ppi | Huawei P40 Pro has better pixel density than OnePlus 7. |
| Aspect Ratio | 19.5:9 | - | |
| Colour Depth | - | 16.7 million colours | |
| Display Refresh Rate | - | 90 Hz | |
| Display Features | 2.5D Glass, Reading mode, night mode, DCI-P3 Wide colour gamut, Video Enhancer | Quad-Curve Overflow display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | - |
| PROCESSOR | OnePlus 7 | Huawei P40 Pro |
|---|
| Processor Type (CPU) | Snapdragon 855 | Hisilicon Kirin 990 | |
|---|---|---|---|
| Clock Speed | 2.84 GHz | 2.86 GHz | Huawei P40 Pro has higher clock speed than OnePlus 7. |
| 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) | Qualcomm ADRENO 640 | Mali-G76 MC16 |
| MEMORY | OnePlus 7 | Huawei P40 Pro |
|---|
| RAM | LPDDR4X SDRAM - 6 GB | 8 GB | Huawei P40 Pro has more RAM than OnePlus 7. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 256 GB | Huawei P40 Pro has more internal memory than OnePlus 7. |
| Memory Interface | UFS 3.0 | - | |
| Supported Flash Memory Cards (Expandable Memory) | - | NM card - up to 256 GB |
| CAMERA | OnePlus 7 | Huawei P40 Pro |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 4 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 50 Megapixel | Huawei P40 Pro has better camera resolution than OnePlus 7. |
| Sensor Size | - | 1/1.28" | |
| Sensor Name | Sony Exmor RS IMX586 sensor | Huawei Ultra Vision sensor | |
| Lens Aperture | F/1.7 | F/1.9 | OnePlus 7 has better lens aperture than OnePlus 7. |
| Pixel Size | 0.8 μm | 2.44 μm | Huawei P40 Pro has larger camera pixel size than OnePlus 7. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | HDR | Bokeh effect | |
| Camera Modes | Panorama, Time-lapse mode, Pro mode, night mode, Portrait | 4K Timelapse, ultra low-light video, ultra slow motion video, telephoto video | |
| Light Source | Dual LED flash | LED light | |
| Still Image Resolutions | - | 8192 x 6144 | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1280 x 720 (720p) at 480 fps | 3840 x 2160 (4K) at 60 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), RAW image capture, AI scene detection, AI studio lighting | 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 |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 5 Megapixel | 40 Megapixel | Huawei P40 Pro has better second camera resolution than OnePlus 7. |
|---|---|---|---|
| Sensor Size (2nd Camera) | - | 1/1.54" | |
| Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.4 | F/1.8 | Huawei P40 Pro has better second camera lens aperture than OnePlus 7. |
| Pixel Size (2nd Camera) | 1.12 μm | - | |
| 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 | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 32 Megapixel | Huawei P40 Pro has better front camera resolution than OnePlus 7. |
| Sensor Name (Front) | Sony Exmor RX IMX471 sensor | - | |
| Lens Aperture (Front) | F/2.0 | F/2.2 | OnePlus 7 has better front lens aperture than OnePlus 7. |
| Pixel Size (Front) | 1 μm | - | |
| Focus Adjustment | Focus free | Automatic | |
| Special Effects (Front) | HDR, face retouch | - | |
| Camera Modes (Front) | Time-lapse mode | - | |
| 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) | 1920 x 1080 (1080p) at 30 fps | 3840 x 2160 (4K) at 60 fps | |
| Camera Features (Front) | Electronic Image Stabiliser (EIS) | - |
| SECOND FRONT CAMERA |
|---|
| Camera Functions (2nd Front) | - | TOF camera |
|---|
| BATTERY AND CHARGING | OnePlus 7 | Huawei P40 Pro |
|---|
| Battery Capacity (Battery Size) | 3700 mAh | 4200 mAh | Huawei P40 Pro has larger battery capacity than OnePlus 7. |
|---|---|---|---|
| Fast Charging Technology | - | HUAWEI SuperCharge technology, Wireless HUAWEI SuperCharge | Huawei P40 Pro has fast charging technology. |
| Wireless Charging | - | Yes | Huawei P40 Pro can be charged wirelessly. |
| CELLULAR | OnePlus 7 | Huawei P40 Pro |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 5G | Huawei P40 Pro has more advanced generation mobile network. |
| Operating System | OxygenOS (based on Android Pie) | Android 10 | |
| User Interface | - | EMUI 10.1 | |
| Intelligent Assistant | - | Celia | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, SBAS | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| COMMUNICATIONS | OnePlus 7 | Huawei P40 Pro |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, 5G NR FR1 | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 8, Band 9, Band 19 | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 900, 1700, 800 | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 66 | 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 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | 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 | |
| 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, IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.1 LE | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | OnePlus 7 | Huawei P40 Pro |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, MP3, FLAC, AC-3, AAC +, OGG, APE (Monkey's Audio), M4A, IMY, EAC3, MID, AMR-WB, AMR-NB | WAV, AAC, AMR, MP3, FLAC, OGG, MIDI, LDAC, MP4, SBC, 3GP | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, WMV, 3GP, TS, WebM, H.265 HEVC, MP4 | MPEG-4, 3GP | |
| Sound Enhancements | Dolby Atmos sound technology | - |
| FEATURES | OnePlus 7 | Huawei P40 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 | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, gesture, gravity sensor, infrared (IR) sensor, colour temperature sensor | |
| Security Devices | Fingerprint reader (under display), face recognition | Fingerprint reader (under display), face recognition | |
| Additional Phone Features | Face Unlock, Noise Cancellation Technology, MIMO technology, Fast Charging, AI Engine | 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 |
| OTHERS | OnePlus 7 | Huawei P40 Pro |
|---|
| Included Accessories | Power adapter, SIM card removal tool, sticker, USB-C cable, screen protector (pre-applied), protective case | Power adapter, SIM card removal tool, USB-C cable, USB-C headphones | |
|---|---|---|---|
| Compliant Standards | - | IEC 60529 IP68 | |
| Max Depth of Water Resistance | - | 1.5 m |
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