The OnePlus Pad 3 measures 289.6 x 209.7 mm with a slim 6 mm thickness and weighs 675 g, giving it a total volume of 364.37 cm³. A stylus is included in the box, though the tablet does not come with a detachable keyboard or backlit keyboard. There is no water resistance rating, and the stylus does not support tilt sensitivity.
The OnePlus Pad 3 features a 13.2″ IPS LCD touchscreen with a resolution of 3392 x 2400 pixels at 315 ppi, paired with a 144Hz refresh rate and a matching 144Hz touch sampling rate for responsive input. Typical brightness is rated at 500 nits, and the display includes an anti-reflection coating along with Dolby Vision support. HDR10 and HDR10+ are not supported, and the panel does not use branded damage-resistant glass or sapphire glass.
The OnePlus Pad 3 is powered by the Qualcomm Snapdragon 8 Elite, a 3nm chipset with an 8-thread CPU running at 2 x 4.32 GHz and 6 x 3.53 GHz using big.LITTLE and HMP technology, and a TDP of 8.2W. Graphics are handled by the integrated Adreno 830 GPU clocked at 1100 MHz with 1536 shading units, supporting DirectX 12, OpenGL 3.2, OpenGL ES 3.2, and OpenCL 3. The tablet ships with 16GB of RAM at 5300 MHz across 2 memory channels with a maximum bandwidth of 85.1 GB/s, supports up to 24GB, and includes ECC memory support alongside TrustZone security. Internal storage sits at 512GB with no external memory slot available, and cache is structured across 192 KB L1, 12 MB L2, and 8 MB L3. The chipset also features integrated LTE, runs Android 15 with 64-bit support, and achieves Geekbench 6 scores of 3234 single-core and 10059 multi-core, with the GPU capable of driving up to 2 displays.
The OnePlus Pad 3 carries a 13 MP rear camera with a CMOS sensor capable of recording video at 2160p at 30 fps, accompanied by a single LED flash and a video light. Manual controls include ISO, focus, exposure, and white balance, while touch autofocus and continuous autofocus during video recording are also supported. HDR mode is available, though the sensor is not back-illuminated, optical zoom is absent, and there is no optical image stabilization. HDR10 recording, Dolby Vision recording, slow-motion video, timelapse, panorama, burst mode, and 3D capture are not supported. On the front, an 8 MP camera is present without a front-facing flash, and neither a dual-tone nor RGB flash is available on the rear.
The OnePlus Pad 3 includes stereo speakers and supports aptX HD for higher-quality Bluetooth audio transmission, though aptX, aptX Low Latency, aptX Adaptive, aptX Lossless, and LDAC are not available. There is no 3.5 mm headphone jack and no built-in radio.
The OnePlus Pad 3 is equipped with a 12140 mAh rechargeable battery that supports fast charging and includes a battery level indicator. Wireless charging is not available, and the battery is non-removable.
The OnePlus Pad 3 supports Wi-Fi 7 (802.11be) along with Wi-Fi 6, Wi-Fi 5, and Wi-Fi 4, and connects wirelessly via Bluetooth 5.4, with download speeds reaching 10000 Mbits/s and upload speeds up to 3500 Mbits/s. It uses USB Type-C with USB 3.2 for wired connectivity, though HDMI output, Ethernet, NFC, cellular, 5G, and GPS are not available. Sensors include a gyroscope, accelerometer, and compass, while biometric options such as a fingerprint scanner, iris scanner, and 3D facial recognition are absent. On the software side, the tablet offers a broad set of features including on-device machine learning, offline voice recognition, voice commands, split-screen multitasking, Picture-in-Picture, full-page screenshots, dark mode, dynamic theming, theme customization, widgets, media picker, extra dim mode, customizable notifications, notification controls, battery health check, app offloading, and the ability to play games while downloading. Privacy tools cover location privacy options, camera and microphone access controls, clipboard warnings, and app tracking blocking, though cross-site tracking blocking, Mail Privacy Protection, and Wi-Fi password sharing are not included. The system supports multiple user accounts and mobile device position tracking, but does not offer direct OS vendor updates, Quick Start, focus modes, a barometer, infrared sensor, built-in projector, or Galileo satellite support.
The OnePlus Pad 3 uses DDR5 memory and supports multithreading for handling concurrent processing tasks.