In depth comparison and review of OnePlus 9 Pro and OPPO A15. 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 | OnePlus 9 Pro | OPPO A15 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | CPH2185 | |
Form Factor | Touch | Touch | |
Height | 163.2 mm | 164 mm | OPPO A15 has greater height than OnePlus 9 Pro. |
Width | 73.6 mm | 75.4 mm | OPPO A15 has greater width than OnePlus 9 Pro. |
Depth | 8.7 mm | 7.9 mm | OPPO A15 is narrower than OnePlus 9 Pro. |
Weight | 197 g | 175 g | OPPO A15 is lighter than OnePlus 9 Pro. |
Body Colour | Morning mist | Stellar black | Dynamic black | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 2.77 W/kg (limb), 1.26 W/kg (body), 0.99 W/kg (head) | 1.16 W/kg (body), 2.77 W/kg (limb), 0.92 W/kg (head) | |
Connector Type | USB Type-C - 24 pin USB-C | Micro-USB Handset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | OnePlus 9 Pro | OPPO A15 |
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Display Type | OLED display | LCD display | |
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Display Technology | Fluid Amoled | LCD | |
Screen Size (Display Size) | 6.7" | 6.52" | OnePlus 9 Pro has larger screen size than OPPO A15. |
Screen Resolution (Display Resolution) | 3216 x 1440 pixels | 1600 x 720 pixels | OnePlus 9 Pro has better screen resolution than OPPO A15. |
Display Format | - | HD+ | |
Pixel Density | 525 ppi | 269 ppi | OnePlus 9 Pro has better pixel density than OPPO A15. |
Aspect Ratio | 20.1:9 | - | |
Max Brightness | - | 480 cd/m² | |
Colour Depth | 1.07 billion colours | - | |
Contrast Ratio | - | 1500:1 | |
Display Refresh Rate | 120 Hz | 60 Hz | OnePlus 9 Pro has better refresh rate than OPPO A15. |
Display Features | Reading mode, night mode, Wide colour display (P3), Vibrant Color Effect Pro, Motion Graphics Smoothing, sRGB support, Hyper Touch, Adaptive Display, Fluid Display 2.0 | Dark mode, Waterdrop Screen | |
Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | - |
PROCESSOR | OnePlus 9 Pro | OPPO A15 |
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Processor Type (CPU) | Qualcomm Snapdragon 888 | MediaTek Helio P35 | |
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Processor Number | - | MT6765 | |
Clock Speed | - | 2.3 GHz | |
Processor Core Qty | 8-core | - | |
Graphics System (GPU) | Qualcomm ADRENO 660 | IMG GE8320 |
MEMORY | OnePlus 9 Pro | OPPO A15 |
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RAM | LPDDR5 SDRAM - 8 GB | LPDDR4X SDRAM - 3 GB | OnePlus 9 Pro has more RAM than OPPO A15. |
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Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | OnePlus 9 Pro has more internal memory than OPPO A15. |
Memory Interface | UFS 3.1 2-lane | - | |
Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 256 GB |
CAMERA | OnePlus 9 Pro | OPPO A15 |
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MAIN CAMERA |
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Number of Main Cameras | 4 | 3 | |
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Sensor Resolution | 48 Megapixel | 13 Megapixel | OnePlus 9 Pro has better camera resolution than OPPO A15. |
Sensor Size | 1/1.43" | - | |
Sensor Name | Sony Exmor RS IMX789 sensor | - | |
Lens Aperture | F/1.8 | F/2.2 | OnePlus 9 Pro has better lens aperture than OnePlus 9 Pro. |
Lens Construction | 7-element | 5-element | |
Pixel Size | 1.12 μm | - | |
Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | OnePlus 9 Pro has optical stabilisation. |
Focus Adjustment | Automatic | Automatic | |
Laser Auto Focus | Yes | - | |
Special Effects | HDR | HDR, Portrait bokeh | |
Camera Modes | Panorama, Time-lapse mode, Pro mode, HYPERLAPSE, Nightscape capture mode, Portrait, Filter mode, Super Macro, Macro mode, Portrait video, UltraShot HDR, Tracking Shot, Smart Scene Recognition, Tilt-shift mode, Focus Peaking, Cat/Dog Face Focus, Super Stable, Video Nightscape | Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night | |
Light Source | Dual LED flash | LED flash | |
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, 7680 x 4320 (8K) at 30fps, 3840 x 2160 (4K) at 120 fps | - | |
Camera Features (Functions) | Continuous Auto Focus (CAF), RAW image capture, All Pixel OmniDirectional PDAF, Hasselblad Camera, Natural Color Calibration | AI Triple camera, AI Scene Enhancement |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 50 Megapixel | 2 Megapixel | OnePlus 9 Pro has better second camera resolution than OPPO A15. |
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Sensor Size (2nd Camera) | 1/1.56" | - | |
Sensor Name (2nd Camera) | Sony Exmor RS IMX766 sensor | - | |
Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
Lens Aperture (2nd Camera) | F/2.2 | F/2.4 | OnePlus 9 Pro has better second camera lens aperture than OnePlus 9 Pro. |
Lens Element Qty (2nd Camera) | 7-element | 3-element | |
Camera Functions (2nd Camera) | - | Macro camera | |
Camera Features (2nd Camera) | Freeform Lens | 4cm macro photography |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | 8 Megapixel | 2 Megapixel | OnePlus 9 Pro has higher resolution third camera than OPPO A15. |
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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. |
Lens Element Qty (3rd Camera) | - | 3-element | |
Pixel Size (3rd Camera) | 1 μm | - | |
Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | OnePlus 9 Pro has optical stabilisation of the third camera. |
Camera Functions (3rd Camera) | - | Depth camera |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | 2 Megapixel | - | |
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Lens Element Qty (4th Camera) | 3-element | - | |
Camera Functions (4th Camera) | Monochrome | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 16 Megapixel | 5 Megapixel | OnePlus 9 Pro has better front camera resolution than OPPO A15. |
Sensor Name (Front) | Sony Exmor RX IMX471 sensor | - | |
Lens Aperture (Front) | F/2.4 | F/2.4 | Both phones have the same front camera lens aperture. |
Lens Element Qty (Front) | - | 3-element | |
Pixel Size (Front) | 1 μm | - | |
Focus Adjustment | Focus free | - | |
Special Effects (Front) | HDR, face retouch | - | |
Camera Modes (Front) | Time-lapse mode | - | |
Light Source (Front) | Display flash | - | |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps | - | |
Camera Features (Front) | Electronic Image Stabiliser (EIS) | AI beautification |
BATTERY AND CHARGING | OnePlus 9 Pro | OPPO A15 |
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Battery Capacity (Battery Size) | 4500 mAh | 4230 mAh | OnePlus 9 Pro has larger battery capacity than OPPO A15. |
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Fast Charging Technology | Warp Charge 65T technology | - | OnePlus 9 Pro has fast charging technology. |
Wireless Charging | Yes | - | OnePlus 9 Pro can be charged wirelessly. |
Wireless Charging Standards | Qi, Warp Charge 50 Wireless | - |
CELLULAR | OnePlus 9 Pro | OPPO A15 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 5G | 4G | OnePlus 9 Pro has more advanced generation mobile network. |
Operating System | OxygenOS (based on Android 11) | ColorOS 7.2 (based on Android 10) | |
Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | OnePlus 9 Pro | OPPO A15 |
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Data Transmission | LTE Advanced, FDD-LTE, TDD-LTE, 5G NR FR1 | FDD-LTE, TDD-LTE | |
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2G Band | - | 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 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 1700, 850, 900, 1700, 800 | 2100, 850, 900 | |
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 32, Band 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 3, 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 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 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
5G NR Band | N1, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n40 | - | |
5G NR Frequency | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500, TDD 2300 | - | |
Wireless Interface | IEEE 802.11a/b/g/n/ac/ax | Wi-Fi | |
Bluetooth | Bluetooth 5.2 | Bluetooth 5.0 | |
NFC | Yes | - | OnePlus 9 Pro has NFC reader for mobile payments. |
Modem | Snapdragon X60 5G | - |
MEDIA | OnePlus 9 Pro | OPPO A15 |
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Supported Digital Audio Standards | WAV, WMA, AAC, MP3, FLAC, AC-3, AAC +, OGG, APE (Monkey's Audio), M4A, apt-X, LDAC, IMY, EAC3, MID, AMR-WB, AMR-NB, apt-X HD, EAC3-JOC, AC-4 | AAC, apt-X, LDAC, SBC | |
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Supported Digital Video Standards | MKV, FLV, AVI, MOV, WMV, 3GP, TS, WebM, H.265 HEVC, MP4 | - | |
Sound Enhancements | Dolby Atmos sound technology | - |
FEATURES | OnePlus 9 Pro | OPPO A15 |
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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 | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, RGB sensor, flicker sensor, sensor core | - | |
Security Devices | Fingerprint reader (under display), face recognition | Face recognition, fingerprint reader | |
Security Technology | - | AI face unlock | |
Additional Phone Features | Face Unlock, Noise Cancellation Technology, MIMO technology, Alert Slider, dual stereo speakers | HyperBoost 2.1 |
OTHERS | OnePlus 9 Pro | OPPO A15 |
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Included Accessories | SIM card removal tool, sticker, screen protector, protective case, Warp Charge 65 power adapter, Warp Type-C cable | Protective cover, USB cable, power adapter, SIM card removal tool |
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