Oppo A6s 4G 128GB

The Oppo A6s 4G 128GB has a non-folding, standard-build design measuring 166.6 mm tall, 78.5 mm wide, and 8.6 mm thick, with a total volume of 112.47 cm³ and a weight of 215 g. A notable aspect of its construction is its IP68 ingress protection rating, which certifies it as waterproof at a depth of up to 1.5 metres, making it resistant to water immersion under those conditions. The device does not feature a rugged build and cannot be folded.

The Oppo A6s 4G 128GB features a 6.75″ IPS LCD touchscreen with a resolution of 720 x 1570 px and a pixel density of 256 ppi. The panel supports a 120Hz refresh rate paired with a 240Hz touch sampling rate, contributing to responsive on-screen interactions, and reaches a typical brightness of 900 nits. The display does not support HDR10, HDR10+, or Dolby Vision, and there is no Always-On Display mode, no secondary screen, and no branded damage-resistant glass.

The Oppo A6s 4G 128GB is powered by the Qualcomm Snapdragon 685 4G chipset, fabricated on a 6 nm process and configured with eight threads running at 4 x 2.8 GHz and 4 x 1.9 GHz using big.LITTLE technology. It comes with 8GB of DDR4 RAM at 2133 MHz and 128GB of eMMC 5.1 internal storage, with the platform supporting a maximum of 16GB of memory and a peak memory bandwidth of 17 GB/s. Graphics are handled by the integrated Adreno 610 GPU clocked at 1260 MHz, with support for DirectX 12, OpenGL ES 3.2, and OpenCL 2. The SoC integrates LTE, supports 64-bit processing, and includes both NX bit and TrustZone security features. In Geekbench 6 testing, the chipset scores 473 in single-core and 1510 in multi-core, while Geekbench 5 results stand at 442 single-core and 1787 multi-core.

The Oppo A6s 4G 128GB features a single-lens rear camera with a 50 MP CMOS sensor and an f/1.8 aperture, supported by phase-detection autofocus, touch autofocus, and continuous autofocus during video recording, though optical image stabilization and laser autofocus are absent. Video capture tops out at 1080p at 30 fps, with no HDR10 or Dolby Vision recording support, while slow-motion video, timelapse, and in-camera panorama modes are all available. Manual controls cover exposure, ISO, focus, and white balance, though manual shutter speed is not available, and the camera does not shoot in RAW format or support 360-degree panoramas or 3D recording. A single LED flash is present on the rear, with no dual-tone or RGB flash option. On the front, a 16 MP single-lens camera sits at f/2.4 with no dedicated LED flash and is not positioned under the display.

The Oppo A6s 4G 128GB runs Android 15 and includes a broad set of privacy controls, covering clipboard warnings, location privacy options, camera and microphone access management, and app tracking blocking, though cross-site tracking blocking and Mail Privacy Protection are not present. The interface supports theme customization, dynamic theming, dark mode, and an extra dim mode, while productivity features include split-screen multitasking, Picture-in-Picture, full-page screenshots, a media picker, customizable notifications, sharing intents, widgets, and the ability to play games while they download. On-device machine learning, offline voice recognition, and voice commands are all supported, and the system accommodates multiple user accounts, a child lock, app offloading, phone tracking, and battery health checks. Focus modes, Wi-Fi password sharing, Quick Start, and the ability to function as a PC are not available, and the device does not receive direct OS updates from the vendor.

The Oppo A6s 4G 128GB is equipped with a 7000 mAh rechargeable, non-removable battery that supports 80W wired fast charging, and a charger is included in the box. A battery level indicator is present, making it easy to monitor charge status. Wireless charging and reverse wireless charging are not supported.

The Oppo A6s 4G 128GB features stereo speakers and supports aptX for improved Bluetooth audio quality, though aptX HD, aptX Adaptive, aptX Lossless, and LDAC are not available. The device does not include a 3.5 mm headphone jack and has no built-in radio.

The Oppo A6s 4G 128GB supports dual SIM cards and connects via Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), Bluetooth 5.4, and NFC, though 5G is not available. The USB Type-C port operates at USB 2.0 standard, and there is no HDMI output. Cellular download speeds reach up to 390 MBits/s with uploads up to 150 MBits/s. Location capabilities include GPS with Galileo support and a compass, while an accelerometer is also present; a gyroscope, barometer, infrared sensor, heart rate monitor, and ANT+ support are all absent. Security options include a fingerprint scanner, with no 3D facial recognition or iris scanner on board. The device has an external memory slot for storage expansion but does not include a stylus, built-in projector, crash detection, satellite SOS, or DLNA certification.

The Oppo A6s 4G 128GB includes a video light for illumination during video recording. The display is flat rather than curved, and the device uses neither sapphire glass nor an e-paper panel.