Frequency Band Comparison

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Frequency Band ZTE Nubia Z20 Dual SIM TD-LTE 128GB NX627J
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Oppo Realme X3 Premium Edition Dual SIM TD-LTE V2 IN 128GB RMX2081 (BBK R2081)
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GSM 850 No Yes
GSM 900 (E-GSM) Yes Yes
GSM 1800 (DCS) Yes Yes
GSM 1900 (PCS) No Yes
UMTS B1 (2100) No Yes
UMTS B5 (850) No Yes
UMTS B8 (900 GSM) No Yes
LTE B1 (2100) No Yes
LTE B3 (1800 +) No Yes
LTE B5 (850) No Yes
LTE B8 (900) No Yes
LTE B38 (TD 2600) No Yes
LTE B40 (TD 2300) No Yes
LTE B41 (TD 2500) No Yes

Current Listings for Nubia Z20 Dual SIM TD-LTE 128GB NX627J


Current Listings for Realme X3 Premium Edition Dual SIM TD-LTE V2 IN 128GB RMX2081 (BBK R2081)