The Samsung Galaxy Tab 7.7 is a tablet computer that was part of Samsung Electronics' original Galaxy Tab series. It was announced in February 2011 and released in March 2011 as a mid‑range Android tablet. The device was notable for its 7.0‑inch (178 mm) PLS‑type LCD display with a resolution of 1280 × 800 pixels, yielding a pixel density of roughly 216 ppi.
Key specifications
| Specification | Details |
|---|---|
| Release date | March 2011 |
| Operating system | Android 3.1 “Honeycomb” (upgradable to Android 4.0 “Ice Cream Sandwich”) |
| CPU | 1 GHz dual‑core ARM Cortex‑A9 (Exynos 4210) |
| GPU | ARM Mali‑400 MP |
| Memory | 1 GB RAM |
| Storage | 16 GB internal flash, expandable via microSDXC (up to 32 GB) |
| Display | 7.0‑inch PLS LCD, 1280 × 800 px (16:10 aspect ratio) |
| Camera | 5 MP rear camera with autofocus, 1.3 MP front‑facing camera |
| Connectivity | Wi‑Fi 802.11 a/b/g/n, optional 3G/4G (LTE) models, Bluetooth 3.0, GPS |
| Battery | 4,000 mAh removable Li‑ion, rated for up to 9 hours of mixed‑usage video playback |
| Dimensions | 191 mm × 121 mm × 9.9 mm |
| Weight | 365 g (Wi‑Fi model) |
Design and features
The Galaxy Tab 7.7 employed a plastic chassis with a brushed metal finish on the back, mirroring the design language of Samsung’s higher‑end tablets of the time. It supported Samsung’s TouchWiz UI overlay for Android, providing access to the Samsung Apps store and integrated media controls. The device also featured hardware acceleration for video playback and supported multi‑window multitasking introduced in Android Honeycomb.
Reception and legacy
Upon release, the Galaxy Tab 7.7 received mixed to positive reviews. Critics highlighted the high‑resolution display and solid performance for its class, while noting that the overall battery life lagged behind some competitors. The tablet occupied a niche between larger 10.1‑inch tablets and smaller 7‑inch models, targeting users who prioritized screen clarity without the bulk of larger devices.
The Galaxy Tab 7.7 was succeeded by the Samsung Galaxy Tab 8.9 and later by the Galaxy Tab A series, which continued Samsung’s focus on affordable mid‑range tablets. Production of the Tab 7.7 ceased later in 2012, and it is no longer sold through mainstream retail channels.
