POCO X3 is powered by the Qualcomm Snapdragon 732G. The processor is Octa core (2.3 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470) that uses 64 bit architecture and Adreno 618 GPU. It runs on Android v10 (Q) operating system with 6 GB RAM and 64 GB ROM.
POCO X3 has an overall AnTuTu score of 282,092. The benchmark app also gives individual scores for CPU, Memory, GPU, and UX tests. POCO X3 scored 100,341 for CPU, 51,140 for Memory, 78,751 for GPU, and 51,860 for UX test.
On Geekbench, POCO X3 CPU is tested to check the performance of a single core as well as multiple cores in carrying out tasks. The POCO X3 Geekbench multi-core score is 1,778 and single-core score is 569.
The GFXBench app is used to test the POCO X3 for graphics (GPU) performance, with two key components: Manhattan and T-Rex. The POCO X3 GFXBench Manhattan and T-Rex scores are 2,091.0 and 3,350.0, respectively.
PCMark is used to benchmark the POCO X3 battery performance on real-world tasks. The POCO X3 PCMark battery performance time is 23h 3m .