Frequency Band Comparison

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Frequency Band Oppo A73 5G 2020 Dual SIM TD-LTE APAC 128GB CPH2161 (BBK 2161)
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Xiaomi Redmi K30S 5G Supreme Edition Dual SIM TD-LTE CN 256GB M2007J3SC (Xiaomi Apollo)
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GSM 850 Yes Yes
GSM 900 (E-GSM) Yes Yes
GSM 1800 (DCS) Yes Yes
GSM 1900 (PCS) Yes Yes
UMTS B1 (2100) Yes Yes
UMTS B2 (1900 PCS) Yes Yes
UMTS B4 (1700/2100 AWS 1) Yes Yes
UMTS B5 (850) Yes Yes
UMTS B6 (850 Japan) Yes No
UMTS B8 (900 GSM) Yes Yes
LTE B1 (2100) Yes Yes
LTE B2 (1900 PCS) Yes Yes
LTE B3 (1800 +) Yes Yes
LTE B4 (1700/2100 AWS 1) Yes Yes
LTE B5 (850) Yes Yes
LTE B7 (2600) Yes Yes
LTE B8 (900) Yes Yes
LTE B12 (700 ac) No Yes
LTE B17 (700 bc) No Yes
LTE B20 (800 DD) Yes No
LTE B28 (700 APT) Yes No
LTE B34 (TD 2000) No Yes
LTE B38 (TD 2600) Yes Yes
LTE B39 (TD 1900 +) Yes Yes
LTE B40 (TD 2300) Yes Yes
LTE B41 (TD 2500) Yes Yes
CDMA BC0 (800) No Yes

Current Listings for A73 5G 2020 Dual SIM TD-LTE APAC 128GB CPH2161 (BBK 2161)


Current Listings for Redmi K30S 5G Supreme Edition Dual SIM TD-LTE CN 256GB M2007J3SC (Xiaomi Apollo)