Google Pixel 8a 128GB Obsidian (Unlocked) – Full Overview
The Google Pixel 8a (128GB, Obsidian, Unlocked) is Google’s latest mid-range smartphone offering, delivering flagship-like performance, clean Android software, and a host of AI-driven features at a more accessible price point. This device builds upon the success of its predecessors in the “a” series, offering an ideal balance between affordability, premium build quality, and powerful features that cater to tech-savvy users and casual smartphone users alike.
At the heart of the Pixel 8a lies Google’s in-house Tensor G3 processor, the same chipset that powers the more expensive Pixel 8 and Pixel 8 Pro. This means users get smooth, responsive performance and advanced AI capabilities without the premium price tag. The Tensor G3 enables improved on-device machine learning tasks, from real-time voice typing to on-device translation and image enhancement. This processor is paired with 8GB of LPDDR5 RAM, which allows for efficient multitasking and responsive app performance, and 128GB of UFS 3.1 internal storage, giving users ample space for apps, photos, and videos—though without expandable storage, which may be a consideration for some.
The Pixel 8a features a 6.1-inch Actua OLED display with a resolution of 2400×1080 and a refresh rate of up to 120Hz—a significant upgrade over previous Pixel “a” models. The display offers vibrant colors, deep blacks, and smooth scrolling, making it ideal for content consumption and gaming. With HDR support and a peak brightness of over 1,400 nits, the display remains visible even in direct sunlight. The bezels have been slimmed down for a more modern look, and the screen is protected by Corning Gorilla Glass 3, providing a balance of durability and lightweight design.
The camera system, a longstanding highlight of Pixel devices, includes a 64MP main wide sensor with optical and electronic image stabilization and a 13MP ultra-wide camera. The result is outstanding photography that leverages Google’s computational photography, delivering high-quality images in various lighting conditions. Features like Magic Editor, Best Take, and Photo Unblur give users more creative control over their images. The front-facing 13MP selfie camera supports 4K video capture, an improvement for those who use their phone for video calls or vlogging.
Software-wise, the Pixel 8a runs Android 14 out of the box, with Google’s promise of 7 years of software and security updates—a class-leading commitment in the Android world. This long-term support ensures the phone remains secure and functional far beyond typical mid-range device lifespans. The user experience is clean, fast, and devoid of bloatware. Google’s exclusive Pixel features such as Call Screen, Recorder with smart transcription, Hold For Me, and Direct My Call add significant everyday utility.
Physically, the Pixel 8a comes in the Obsidian color—Google’s sleek, deep black finish that looks professional and resists smudges better than glossy finishes. The phone has a matte-textured composite back and a sturdy aluminum frame. It is IP67 rated for dust and water resistance, giving users peace of mind in everyday environments. The rear fingerprint sensor has been replaced with a more modern under-display fingerprint scanner, improving ergonomics.
The 8a also supports 5G connectivity, both sub-6GHz and mmWave (depending on model/region), Wi-Fi 6E, and Bluetooth 5.3, ensuring fast and stable connections across networks and devices. Battery life is strong, with a 4,492mAh battery providing all-day endurance, supported by 18W wired charging and 7.5W wireless charging. While not the fastest charging on the market, it is reliable and safe for battery health.
