OnePlus 9 Pro vs. OPPO A15

Phone Comparison, Reviews and Tests

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.

Phone Specifications Comparison

OnePlus 9 Pro vs. OPPO A15 Comparison Chart
DESIGN AND DIMENSIONS OnePlus 9 Pro OPPO A15
Product Type Smartphone Smartphone
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
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY OnePlus 9 Pro OPPO A15
Display Type OLED display LCD display
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
Processor Type (CPU) Qualcomm Snapdragon 888 MediaTek Helio P35
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
RAM LPDDR5 SDRAM - 8 GB LPDDR4X SDRAM - 3 GB OnePlus 9 Pro has more RAM than OPPO A15.
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
MAIN CAMERA
Number of Main Cameras 4 3
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
Sensor Resolution (2nd Camera) 50 Megapixel 2 Megapixel OnePlus 9 Pro has better second camera resolution than OPPO A15.
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
Sensor Resolution (3rd Camera) 8 Megapixel 2 Megapixel OnePlus 9 Pro has higher resolution third camera than OPPO A15.
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
Sensor Resolution (4th Camera) 2 Megapixel -
Lens Element Qty (4th Camera) 3-element -
Camera Functions (4th Camera) Monochrome -
FRONT CAMERA
Number of Front Cameras 1 1
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
Battery Capacity (Battery Size) 4500 mAh 4230 mAh OnePlus 9 Pro has larger battery capacity than OPPO A15.
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
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
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
Data Transmission LTE Advanced, FDD-LTE, TDD-LTE, 5G NR FR1 FDD-LTE, TDD-LTE
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
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
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
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, 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
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
Other projects: