Samsung Galaxy A03 is powered by the Unisoc T606. The processor is Octa core (1.6 GHz, Dual core, Cortex A75 + 1.6 GHz, Hexa Core, Cortex A55) that uses 64 bit architecture and Mali-G57 MP1 GPU. It runs on Android v11 operating system with 3 GB RAM and 32 GB ROM.
Samsung Galaxy A03 has an overall AnTuTu score of 177,815. The benchmark app also gives individual scores for CPU, Memory, GPU, and UX tests. Samsung Galaxy A03 scored 59,385 for CPU, 34,858 for Memory, 26,274 for GPU, and 59,038 for UX test.