Frequency Band Comparison

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Frequency Band BBK Vivo T1x 5G 2021 Premium Edition Dual SIM TD-LTE CN 128GB V2123A (BBK V2123)
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Samsung SM-A236E/DS Galaxy A23 5G 2022 Premium Edition Dual SIM TD-LTE APAC 128GB (Samsung A236)
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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) No Yes
UMTS B4 (1700/2100 AWS 1) Yes Yes
UMTS B5 (850) Yes Yes
UMTS B8 (900 GSM) Yes Yes
LTE B1 (2100) Yes Yes
LTE B2 (1900 PCS) No Yes
LTE B3 (1800 +) Yes Yes
LTE B4 (1700/2100 AWS 1) Yes Yes
LTE B5 (850) Yes Yes
LTE B7 (2600) No Yes
LTE B8 (900) Yes Yes
LTE B12 (700 ac) No Yes
LTE B17 (700 bc) No Yes
LTE B20 (800 DD) No Yes
LTE B28 (700 APT) Yes Yes
LTE B34 (TD 2000) Yes No
LTE B38 (TD 2600) Yes Yes
LTE B39 (TD 1900 +) Yes No
LTE B40 (TD 2300) Yes Yes
LTE B41 (TD 2500) Yes Yes
LTE B66 (1700/2100) No Yes
CDMA BC0 (800) Yes No
5G NR N1 (2100) Yes Yes
5G NR N3 (1800) Yes Yes
5G NR N5 (850) No Yes
5G NR N7 (2600) No Yes
5G NR N8 (900) No Yes
5G NR N28 (700) Yes Yes
5G NR N40 (2300) No Yes
5G NR N41 (2500) Yes Yes
5G NR N77 (3700) Yes Yes
5G NR N78 (3500) Yes Yes

Current Listings for Vivo T1x 5G 2021 Premium Edition Dual SIM TD-LTE CN 128GB V2123A (BBK V2123)


Current Listings for SM-A236E/DS Galaxy A23 5G 2022 Premium Edition Dual SIM TD-LTE APAC 128GB (Samsung A236)