Oppo Reno 15c

The Oppo Reno 15c has a non-folding, standard-form design measuring 158 mm tall, 74.8 mm wide, and just 7.8 mm thick, with a total volume of 92.18 cm³ and a weight of 197 g. It carries an IP68 ingress protection rating, classifying it as waterproof and capable of withstanding submersion to a depth of 1.5 metres. The device does not feature a rugged build, so while its water resistance offers meaningful everyday protection, it is not constructed to heavy-duty durability standards.

The Oppo Reno 15c features a 6.59″ OLED/AMOLED touchscreen with a resolution of 1256 x 2760 px and a pixel density of 460 ppi, delivering a sharp and detailed image across its panel. It runs at a 120Hz refresh rate with a typical brightness of 600 nits, and supports an Always-On Display mode for at-a-glance information. The screen is protected by branded damage-resistant glass and does not have a secondary display. HDR10, HDR10+, and Dolby Vision are not supported on this panel.

The Oppo Reno 15c is driven by the Qualcomm Snapdragon 7 Gen 4, a 4 nm chipset with an octa-core CPU configuration clocked at 1 x 2.8, 4 x 2.4, and 3 x 1.8 GHz, supported by big.LITTLE technology and multithreading for efficient workload distribution. It is paired with 12 GB of DDR5 RAM running at 4200 MHz and 512 GB of internal storage, with a maximum memory bandwidth of 33.6 GB/s. The integrated GPU runs at 1000 MHz and supports DirectX 12, OpenGL ES 3.2, and OpenCL 2, while integrated LTE sits directly on the SoC. Additional capabilities include 64-bit support, ARM TrustZone for hardware-level security, and a thermal design power of 6W.

The Oppo Reno 15c features a triple rear camera system with sensors at 50 MP (f/1.8), 50 MP (f/2.8), and 8 MP (f/2.2), covering a focal range of 15 mm to 80 mm and offering 3.5x optical zoom. The main camera uses a CMOS sensor with optical image stabilisation, phase-detection autofocus, touch autofocus, and continuous autofocus during video recording, though laser autofocus is not present. It supports 4K video recording at 2160 x 60 fps, slow-motion capture, and timelapse, but does not record in HDR10 or Dolby Vision, and 3D recording is also absent. Manual controls cover exposure, ISO, focus, and white balance, while burst mode and in-camera panoramas are available; manual shutter speed, however, is not supported. A single LED flash is included on the rear — not dual-tone or RGB — and there is no front-facing flash. The 50 MP front camera sits at f/2.0 in a standard single-lens setup and is not positioned under the display.

The Oppo Reno 15c runs Android 16, a free and open-source platform that supports multi-user accounts, split-screen multitasking, Picture-in-Picture, widgets, sharing intents, and the ability to play games while they are still downloading. Privacy is addressed through clipboard warnings, location privacy options, camera and microphone access controls, and the ability to block app tracking, though cross-site tracking blocking and Mail Privacy Protection are not included. Personalisation options span theme customisation, dynamic theming, dark mode, extra dim mode, and customisable notifications, while productivity is aided by Live Text, full-page screenshots, a media picker, app offloading, and a battery health check tool. The device also supports offline voice recognition, voice commands, device tracking, and a child lock. Focus modes, Wi-Fi password sharing, Quick Start, and the ability to function as a PC are not available, and OS updates are not delivered directly from the platform vendor.

The Oppo Reno 15c houses a 6500 mAh rechargeable battery that supports 80W wired fast charging, and a charger is included in the box. A battery level indicator is on board to keep track of remaining charge. Wireless charging and reverse wireless charging are not supported, and the battery is not removable.

The Oppo Reno 15c includes stereo speakers and supports a capable range of Bluetooth audio codecs, including aptX, aptX HD, and aptX Adaptive, making it well-suited for higher-quality wireless audio playback. LDAC and aptX Lossless are not supported. The device does not have a 3.5 mm headphone jack, and there is no built-in radio.

The Oppo Reno 15c offers 5G cellular connectivity alongside dual SIM support, Wi-Fi 4, 5, and 6, and Bluetooth 5.4. It features a USB Type-C port running USB 2.0, NFC, and a fingerprint scanner for biometric authentication, while 3D facial recognition and an iris scanner are not present. Navigation is handled by GPS, Galileo, and a compass, and onboard sensors include a gyroscope and accelerometer, though a barometer, infrared sensor, heart rate monitor, and motion or optical tracking are absent. There is no external memory slot, no HDMI output, no ANT+ support, no DLNA certification, and no built-in projector. Emergency SOS via satellite, crash detection, and a stylus are also not part of the package.

The Oppo Reno 15c includes a video light to assist with recording in low-light conditions. The display is flat rather than curved, and it uses neither sapphire glass nor an e-paper panel.