Xiaomi Redmi 11 Prime 5G Premium Edition Dual SIM TD-LTE IN 128GB 22041219I (Xiaomi Light) vs. Oppo A57 4G 2022 Premium Edition Dual SIM TD-LTE V2 MY VN TH PH SA KE 64GB CPH2387 (BBK 2387) Frequency Band Comparison

Comparison Criteria

Device 1

Device 2

Frequency Band Comparison

Select a band for more details

Frequency Band	Xiaomi Redmi 11 Prime 5G Premium Edition Dual SIM TD-LTE IN 128GB 22041219I (Xiaomi Light) View device details	Oppo A57 4G 2022 Premium Edition Dual SIM TD-LTE V2 MY VN TH PH SA KE 64GB CPH2387 (BBK 2387) View device details
GSM 850 MHz	Yes	Yes
GSM 900 MHz (E-GSM)	Yes	Yes
GSM 1800 MHz (DCS)	Yes	Yes
GSM 1900 MHz (PCS)	Yes	Yes
UMTS B1 (2100 MHz)	Yes	Yes
UMTS B2 (1900 MHz PCS)	Yes	No
UMTS B4 (1700/2100 MHz AWS 1)	Yes	No
UMTS B5 (850 MHz)	Yes	Yes
UMTS B8 (900 MHz GSM)	Yes	Yes
LTE B1 (2100 MHz)	Yes	Yes
LTE B2 (1900 MHz PCS)	Yes	No
LTE B3 (1800 MHz +)	Yes	Yes
LTE B4 (1700/2100 MHz AWS 1)	Yes	No
LTE B5 (850 MHz)	Yes	Yes
LTE B7 (2600 MHz)	Yes	Yes
LTE B8 (900 MHz)	Yes	Yes
LTE B20 (800 MHz DD)	Yes	Yes
LTE B28 (700 MHz APT)	Yes	Yes
LTE B38 (TD 2600 MHz)	Yes	Yes
LTE B40 (TD 2300 MHz)	Yes	Yes
LTE B41 (TD 2500 MHz)	Yes	Yes
5G NR N1 (2100 MHz)	Yes	No
5G NR N3 (1800 MHz)	Yes	No
5G NR N5 (850 MHz)	Yes	No
5G NR N8 (900 MHz)	Yes	No
5G NR N28 (700 MHz)	Yes	No
5G NR N40 (2300 MHz)	Yes	No
5G NR N78 (3500 MHz)	Yes	No