Performance
Under the hood, the i330 Sunray is powered by a Mediatek MT6276W chipset and a modest 411 MHz CPU. This setup is basic and geared towards essential phone functions like calling and messaging. There is no GPU, which means gaming or graphics-intensive applications are not supported. Memory-wise, the phone offers 128MB of internal storage and 32MB of RAM, alongside a microSDHC card slot for expandable storage, a valuable addition for users wanting to store more contacts and multimedia.