Performance
The Haier G51 runs on Android 7.0 (Nougat), which, despite being outdated, provides essential smartphone functionalities. It's powered by a Mediatek MT6737M chipset with a quad-core 1.25 GHz Cortex-A53 CPU and a Mali-T720MP1 GPU. While not designed for high-performance tasks or gaming, the phone can handle basic applications and everyday tasks with relative ease. The 8GB internal storage, paired with 1GB of RAM, limits multitasking capabilities but can be expanded via a dedicated microSDHC slot, allowing users to store additional files and apps.