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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TCL 10 5G TD-LTE JP 128GB T790H (TCL T1 5G)
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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 B4 (1700/2100 AWS 1) Yes No
UMTS B5 (850) Yes No
UMTS B6 (850 Japan) No Yes
UMTS B8 (900 GSM) Yes Yes
UMTS B19 (800 Japan) No Yes
LTE B1 (2100) Yes Yes
LTE B3 (1800 +) Yes Yes
LTE B4 (1700/2100 AWS 1) Yes No
LTE B5 (850) Yes No
LTE B8 (900) Yes Yes
LTE B18 (800 Lower) No Yes
LTE B19 (800 Upper) No Yes
LTE B26 (850 +) No Yes
LTE B28 (700 APT) Yes Yes
LTE B34 (TD 2000) Yes No
LTE B38 (TD 2600) Yes No
LTE B39 (TD 1900 +) Yes No
LTE B40 (TD 2300) Yes No
LTE B41 (TD 2500) Yes Yes
LTE B42 (TD 3500) No Yes
CDMA BC0 (800) Yes No
5G NR N1 (2100) Yes No
5G NR N3 (1800) Yes No
5G NR N8 (900) No Yes
5G NR N28 (700) Yes No
5G NR N41 (2500) Yes No
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 10 5G TD-LTE JP 128GB T790H (TCL T1 5G)