Realme C21

GSM / HSPA / LTE

IPS LCD, 400 nits (typ)

6.5 inches, 102.0 cm2 (~80.8% screen-to-body ratio)

720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Dual SIM (Nano-SIM, dual stand-by)

4GB 64GB ROM

13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)

5 MP, f/2.2, (wide), 1/5.0", 1.12µm

Li-Po 5000 mAh, non-removable

Android 10, Realme UI

Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)

PowerVR GE8320