Realme Narzo 20 comes with 6.5 inches HD+ IPS LCD screen. It has a Full-View minimal notch design. The back camera is of triple 48+8+2 MP with PDAF, dedicated macro camera, ultrawide etc. and Full HD video recording. The front camera is of 8 MP. Realme Narzo 20 comes with 6000 mAh big battery with 18W fast charging. It has 4 GB RAM, up to 2.0 GHz octa-core CPU and Mali-G52 MC2 GPU. It is powered by a Mediatek Helio G85 (12 nm) chipset. The device comes with 64 or 128 GB internal storage and dedicated MicroSD slot. There is a back-mounted fingerprint sensor in this phone.

Among other features, there is FM Radio, Dual SIM, face unlock, OTG etc.