Vivo U20 is powered by the Qualcomm Snapdragon 675. The processor is Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460) that uses 64 bit architecture and Adreno 612 GPU. It runs on Android v9.0 (Pie) operating system with 4 GB RAM and 64 GB ROM.
Vivo U20 has an overall AnTuTu score of 210,757. The benchmark app also gives individual scores for CPU, Memory, GPU, and UX tests. Vivo U20 scored 87,133 for CPU, 49,058 for Memory, 36,385 for GPU, and 38,181 for UX test.
On Geekbench, Vivo U20 CPU is tested to check the performance of a single core as well as multiple cores in carrying out tasks. The Vivo U20 Geekbench multi-core score is 1,566 and single-core score is 502.