The Lava Z91 was announced at 2018, March. The Smartphone is released at Available. Released 2018, March.The Smartphone is released at Available. Released 2018, March.The Smartphone is Android 7.1 (Nougat) which consists of Quad-core CPU.The graphics of this device is powered by PowerVR GE8100 GPU.It has 32GB 3GB RAM eMMC 5.1.The device comes in 1 variants: 32GB 3GB RAM eMMC 5.1.The Smartphone comes with Android 7.1 (Nougat). The Smartphone has 152 x 72.9 x 7.7 mm (5.98 x 2.87 x 0.30 in) thickness . It comes in 1 color variants, which are Blue.The Smartphone is 2G Supported and has data speed of HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps. It has Dual SIM (Nano-SIM, dual stand-by). Lava Z91 has 5.7 inches display with 720 x 1440 pixels resolution. This device packs Li-Po 3000 mAh, non-removable. It has Fingerprint (rear-mounted), accelerometer, proximity.