Redmi note 12 4g vs 5g size July 8, 2019 16 32 64 128 Redmi note 12 vs note 12 4g Redmi note 12 5g vs poco x4 pro 5g Redmi note 12 vs a53 Xiaomi redmi note 12 pro 5g vs xiaomi redmi note 12 pro 4g