Frequency Band Comparison

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Frequency Band BBK Vivo X50 4G Dual SIM TD-LTE V3 VN KH 128GB 2004 (BBK 2004)
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Apple iPhone 6 CDMA A1549 64GB (Apple iPhone 7,2)
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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) Yes Yes
LTE B8 (900) Yes Yes
LTE B13 (700 c) No Yes
LTE B17 (700 bc) No Yes
LTE B18 (800 Lower) Yes Yes
LTE B19 (800 Upper) Yes Yes
LTE B20 (800 DD) Yes Yes
LTE B25 (1900 +) No Yes
LTE B26 (850 +) Yes Yes
LTE B28 (700 APT) Yes Yes
LTE B29 (700 de) No Yes
LTE B38 (TD 2600) Yes No
LTE B40 (TD 2300) Yes No
LTE B41 (TD 2500) Yes No
CDMA BC0 (800) No Yes
CDMA BC1 (1900 PCS) No Yes
CDMA BC6 (2 Ghz) No Yes
CDMA BC15 (1700/2100 AWS) No Yes

Current Listings for Vivo X50 4G Dual SIM TD-LTE V3 VN KH 128GB 2004 (BBK 2004)


Current Listings for iPhone 6 CDMA A1549 64GB (Apple iPhone 7,2)