Performance
Running on Android 5.1 (Lollipop) with Vivo's Funtouch 2.5 on top, the Vivo X6S is powered by the Qualcomm MSM8976 Snapdragon 652 chipset. The octa-core CPU, featuring a combination of 1.8 GHz Cortex-A72 & 1.4 GHz Cortex-A53 cores, coupled with the Adreno 510 GPU, offered solid performance for multitasking and handling most apps with ease. The device's 4GB RAM and 64GB internal storage, expandable via a shared microSDXC slot, ensured smooth operation for everyday use, although the Android version is significantly outdated by modern standards.