OnePlus 15 VS Oppo Find X9 Pro

Both the OnePlus 15 and the Oppo Find X9 Pro offer similar design features, with both being waterproof with an Ingress Protection (IP) rating of IP69, indicating strong protection against dust and water, including immersion up to 1.5 meters deep.

The dimensions of the two phones are almost identical, with the OnePlus 15 measuring 161.4 mm in height, 76.7 mm in width, and 8.1 mm in thickness. In comparison, the Oppo Find X9 Pro is only slightly smaller in height at 161.3 mm, a fraction narrower at 76.5 mm, and slightly thicker at 8.3 mm. The difference in size and weight between the two is minimal, with the OnePlus 15 weighing 215 g and the Oppo Find X9 Pro being a little heavier at 224 g.

In terms of overall volume, the OnePlus 15 has a volume of 100.27 cm³, while the Oppo Find X9 Pro is slightly larger at 102.42 cm³. Both devices do not feature a rugged build or the ability to fold.

Both the OnePlus 15 and Oppo Find X9 Pro feature similar OLED/AMOLED displays with the same screen size of 6.78″, pixel density of 450 ppi, and resolution of 1272 x 2772 px, ensuring crisp and vibrant visuals. The typical brightness for both displays is also the same at 800 nits.

Where they differ is in the refresh and touch sampling rates. The OnePlus 15 offers a faster refresh rate of 165Hz, compared to the Oppo Find X9 Pro's 120Hz. Similarly, the OnePlus 15 has a touch sampling rate of 330Hz, while the Oppo Find X9 Pro is slightly lower at 240Hz.

Both phones support HDR10, HDR10+, Dolby Vision, and have Always-On Display functionality. They also include branded damage-resistant glass and do not feature a secondary screen or differ in touch screen functionality, as both are equipped with touch screens.

Both the OnePlus 15 and Oppo Find X9 Pro come with 1024GB of internal storage and 16GB of RAM, providing plenty of space and memory for demanding tasks. They also support 64-bit processing and use DDR5 RAM with speeds of 5300 MHz (OnePlus 15) and 5333 MHz (Oppo Find X9 Pro), offering fast performance.

The chipset differs significantly between the two. The OnePlus 15 is powered by the Qualcomm Snapdragon 8 Elite Gen 5, while the Oppo Find X9 Pro features the MediaTek Dimensity 9500. The Snapdragon 8 Elite Gen 5 has a CPU configuration of 2 x 4.6 GHz and 6 x 3.62 GHz, while the Dimensity 9500 uses a configuration of 1 x 4.21 GHz, 3 x 3.5 GHz, and 4 x 2.7 GHz. The GPU in the OnePlus 15 is the Adreno 830 with a clock speed of 1200 MHz, whereas the Oppo Find X9 Pro uses the Mali G1 Ultra MP12 with a higher clock speed of 1750 MHz.

In terms of benchmarking, the OnePlus 15 has an AnTuTu score of 3434000 and Geekbench 6 scores of 3726 (single-core) and 11199 (multi-core). The Oppo Find X9 Pro achieves an AnTuTu score of 3649108, with Geekbench 6 scores of 3781 (single-core) and 12189 (multi-core). The two phones are quite close in terms of performance, with the OnePlus 15 showing a slightly lower AnTuTu score, while the Oppo Find X9 Pro has slightly higher multi-core and single-core Geekbench scores.

The OnePlus 15 and Oppo Find X9 Pro both feature impressive camera setups, with both phones offering multi-lens main cameras and capable front-facing cameras. The OnePlus 15 has a triple-camera system on the back, with 50 MP sensors for all three lenses, while the Oppo Find X9 Pro boasts a higher-resolution main camera setup, with 200 MP for the primary lens and 50 MP for the other two lenses.

Both phones have wide apertures on their main cameras, with the OnePlus 15 offering apertures of 1.8f, 2f, and 2.8f, while the Oppo Find X9 Pro’s apertures are 2.1f, 1.5f, and 2f. The Oppo also offers a slightly different optical zoom at 3x, compared to the OnePlus 15’s 3.5x optical zoom. Both phones include features like phase-detection autofocus, continuous autofocus for video, optical image stabilization, and support for slow-motion video recording. The OnePlus 15, however, supports HDR10 and Dolby Vision recording, while the Oppo Find X9 Pro only supports HDR10 recording.

As for the front cameras, the OnePlus 15 has a 32 MP front camera with a wide aperture of 2.4f, while the Oppo Find X9 Pro features a 50 MP front camera with a wide aperture of 2f. Neither phone offers a front-facing LED flash, dual-lens front camera, or a camera under the display. Both front cameras support HDR and timelapse functions, and can shoot raw images. In terms of video recording, the OnePlus 15 can record at 4320 x 30 fps, while the Oppo Find X9 Pro is capable of recording at 2160 x 60 fps. Both phones also offer the ability to create panoramas in-camera and have manual control features like exposure, ISO, and focus.

Both the OnePlus 15 and Oppo Find X9 Pro run on Android 16 and share a similar set of features for privacy, security, and customization. Both phones offer clipboard warnings, location and camera/microphone privacy options, and theme customization. Additionally, both devices allow users to block app tracking, support on-device machine learning, and have notification permissions and media picker functionality.

When it comes to user experience, both phones include features like dark mode, split screen support, customizable notifications, Live Text, full-page screenshots, PiP (Picture in Picture), and offline voice recognition. They also support widgets, have sharing intents, and can track the device's current position. Furthermore, both phones allow users to offload apps, enable dynamic theming, and offer battery health checks, extra dim modes, and child locks.

The two devices do have some key similarities in their operating system functionality, with both supporting multi-user systems and voice commands. However, neither phone provides direct OS updates or a Quick Start feature, and neither supports Wi-Fi password sharing or focus modes. Both phones are also free and open source, but there is no indication of a difference in this regard.

The OnePlus 15 and Oppo Find X9 Pro are quite similar when it comes to their battery features, both offering wireless charging, fast charging, and reverse wireless charging capabilities. The OnePlus 15 has a 7300 mAh battery, while the Oppo Find X9 Pro features a slightly larger 7500 mAh battery.

Both phones support wireless charging at a speed of 50W, and they both include reverse wireless charging at 10W. However, the OnePlus 15 supports faster wired charging, with a charging speed of 120W compared to the Oppo Find X9 Pro’s 80W charging speed.

Both phones come with a charger included, have a rechargeable battery, and feature a battery level indicator. Neither device has a removable battery. Both phones also offer reverse wireless charging and are equipped with non-removable batteries.

Both the OnePlus 15 and Oppo Find X9 Pro feature stereo speakers, providing an enhanced audio experience. Neither phone includes a socket for a 3.5 mm audio jack, which means users will need to rely on wireless audio or USB-C-based connections for wired audio.

The OnePlus 15 supports aptX HD, aptX Adaptive, but does not include aptX or LDAC support, nor does it have aptX Lossless. On the other hand, the Oppo Find X9 Pro offers aptX, LDAC, and aptX HD, but it lacks support for aptX Adaptive and aptX Lossless.

Neither phone has a built-in radio, so users will need to rely on streaming services for radio-like functionality.

The OnePlus 15 and Oppo Find X9 Pro both offer 5G support, dual SIM card slots, and a wide range of connectivity features. Both phones support Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), and Wi-Fi 7 (802.11be), and they both have Bluetooth 6, USB Type-C, and NFC capabilities. While both phones have fingerprint scanners, the Oppo Find X9 Pro adds emergency SOS via satellite, a feature not available on the OnePlus 15.

When it comes to download speeds, the Oppo Find X9 Pro offers a slightly faster download speed of 10700 MBit/s, compared to the OnePlus 15's 10000 MBit/s. Both phones are equipped with a gyroscope, accelerometer, GPS, compass, infrared sensor, and cellular module. However, the OnePlus 15 includes a barometer, while the Oppo Find X9 Pro does not.

Neither phone has a barometer, HDMI output, 3D facial recognition, iris scanner, or stylus, and neither includes a built-in projector. Both phones support Galileo and have motion tracking and optical tracking capabilities. Overall, the devices share many common features, with the main differences being the additional emergency SOS via satellite on the Oppo Find X9 Pro and the inclusion of a barometer on the OnePlus 15.

Both the OnePlus 15 and Oppo Find X9 Pro come equipped with a video light, offering enhanced lighting for video recording. Neither device features sapphire glass displays, curved displays, or e-paper displays, as all of these options are absent in both models.

Thus, in terms of miscellaneous display features, the two phones are quite similar, offering the video light but not any of the more advanced or specialized display technologies like sapphire glass, curved screens, or e-paper displays.