Hauwei Y7 Prime is working on an Android 8.1 (Oreo); EMUI 8.2 with a Octa-core 1.8 GHz Cortex-A53 processor and 3 GB RAM memory. Huawei Y7 Prime  has 32 GB of internal memory. This device has a Qualcomm SDM450 Snapdragon 450 (14 nm) chipset. The main screen size is displaysize 6.26 inches, 97.8 cm2 with 720 x 1520 pixels, 19:9 ratio resolution. It has a 269 ppi density) ppi pixel density. The screen covers about 80.0% of the device's body. This screen to body ratio is a very impressive.Size and Dimensions Measurements 158.9 x 76.9 x 8.1 mm (6.26 x 3.03 x 0.32 .IM Hybrid Dual SIM (Nano-SIM, dual stand-by).Communication WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot. Battery   Built-in Li-Ion 4000 mAh